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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K
CURRENT REPORT
Pursuant to Section 13 OR 15(d) of the Securities Exchange Act of 1934

Date of Report: February 6, 2024
(Date of earliest event reported)

CINCINNATI FINANCIAL CORPORATION
(Exact name of registrant as specified in its charter)
Ohio 0-4604 31-0746871
(State or other jurisdiction
of incorporation)
(Commission
File Number)
(I.R.S. Employer
Identification No.)
6200 S. Gilmore Road Fairfield, Ohio 45014‑5141
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: (513) 870-2000

N/A
(Former name or former address, if changed since last report.)

Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading Symbol(s) Name of each exchange on which registered
Common stock CINF Nasdaq Global Select Market

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐    Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐    Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐    Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐    Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13a-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§203.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
☐    Emerging growth company
☐    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.




Item 2.02 Results of Operations and Financial Condition.

On February 6, 2024, Cincinnati Financial Corporation issued the attached news release titled “Cincinnati Financial Reports Fourth-Quarter and Full-Year 2023 Results,” furnished as Exhibit 99.1 hereto and incorporated herein by reference. On February 6, 2024, the company also distributed the attached information titled “Supplemental Financial Data,” furnished as Exhibit 99.2 hereto and incorporated herein by reference. This report should not be deemed an admission as to the materiality of any information contained in the news release or supplemental financial data.

In accordance with general instruction B.2 of Form 8-K, the information furnished in this report shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that Section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended.





Item 9.01 Financial Statements and Exhibits.

(c)     Exhibits

Exhibit 99.1 – News release dated February 6, 2024, “Cincinnati Financial Reports Fourth-Quarter and Full-Year 2023 Results”

Exhibit 99.2 – Supplemental Financial Data for the Period Ending December 31, 2023 distributed February 6, 2024

Exhibit 104 – The cover page from this Current Report on Form 8-K, formatted as Inline XBRL


Signature

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
CINCINNATI FINANCIAL CORPORATION
Date: February 6, 2024
/S/Michael J. Sewell
Michael J. Sewell, CPA
Chief Financial Officer, Senior Vice President and Treasurer
(Principal Accounting Officer)


EX-99.1 2 exhibit991q423.htm EX-99.1 Document

cfc3025rgb.jpg
The Cincinnati Insurance Company n The Cincinnati Indemnity Company
The Cincinnati Casualty Company n The Cincinnati Specialty Underwriters Insurance Company
The Cincinnati Life Insurance Company n CFC Investment Company n CSU Producer Resources Inc.
Cincinnati Global Underwriting Ltd. n Cincinnati Global Underwriting Agency Ltd.

Investor Contact: Dennis E. McDaniel, 513-870-2768
CINF-IR@cinfin.com

Media Contact: Betsy E. Ertel, 513-603-5323
Media_Inquiries@cinfin.com
Cincinnati Financial Reports Fourth-Quarter and Full-Year 2023 Results

Cincinnati, February 6, 2024 – Cincinnati Financial Corporation (Nasdaq: CINF) today reported:
•Fourth-quarter 2023 net income of $1.183 billion, or $7.50 per share, compared with net income of $1.013 billion, or $6.41 per share, in the fourth quarter of 2022, after recognizing an $824 million fourth-quarter 2023 after-tax increase in the fair value of equity securities still held.
•Full-year 2023 net income of $1.843 billion, or $11.66 per share, compared with a net loss of $487 million, or $3.06 per share, in 2022.
•$157 million or 78% increase in fourth-quarter 2023 non-GAAP operating income* to $359 million, or $2.28 per share, compared with $202 million, or $1.28 per share, in the fourth quarter of last year.
•$280 million or 42% increase in full-year 2023 non-GAAP operating income to $952 million, or $6.03 per share, up from $672 million, or $4.24 per share, with after-tax property casualty underwriting profit up $206 million.
•$170 million increase in fourth-quarter 2023 net income reflected the after-tax net effect of a $126 million increase in after-tax property casualty underwriting profit, a $25 million increase in net investment income and a $13 million increase in net investment gains.
•$77.06 book value per share at December 31, 2023, up $9.85 since year-end 2022.
•19.5% value creation ratio for full-year 2023, compared with negative 14.6% for 2022.

Financial Highlights
(Dollars in millions except per share data) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Revenue Data
   Earned premiums   $ 2,064  $ 1,875  10 $ 7,958  $ 7,225  10
   Investment income, net of expenses 239  208  15 894  781  14
   Total revenues 3,356  3,115  8 10,013  6,563  53
Income Statement Data
   Net income (loss)   $ 1,183  $ 1,013  17 $ 1,843  $ (487) nm
   Investment gains and losses, after-tax 824  811  2 891  (1,159) nm
   Non-GAAP operating income*   $ 359  $ 202  78 $ 952  $ 672  42
Per Share Data (diluted)
   Net income (loss)   $ 7.50  $ 6.41  17 $ 11.66  $ (3.06) nm
   Investment gains and losses, after-tax 5.22  5.13  2 5.63  (7.30) nm
   Non-GAAP operating income*   $ 2.28  $ 1.28  78 $ 6.03  $ 4.24  42
   Book value $ 77.06  $ 67.21  15
   Cash dividend declared $ 0.75  $ 0.69  9 $ 3.00  $ 2.76  9
   Diluted weighted average shares outstanding 157.8  158.2  0 158.1  158.8  0

*    The Definitions of Non-GAAP Information and Reconciliation to Comparable GAAP Measures defines and reconciles measures presented in this release that are not based on U.S. Generally Accepted Accounting Principles.
    Forward-looking statements and related assumptions are subject to the risks outlined in the company’s safe harbor statement.
                                             CINF 4Q23 Release 1


Insurance Operations Highlights
•87.5% fourth-quarter 2023 property casualty combined ratio, improved from 94.9% for the fourth quarter of 2022. Full-year 2023 property casualty combined ratio at 94.9%, with net written premiums up 10%.
•13% growth in fourth-quarter 2023 net written premiums, including price increases, premium growth initiatives and a higher level of insured exposures.
•$310 million fourth-quarter 2023 property casualty new business written premiums. Agencies appointed since the beginning of 2022 contributed $28 million or 9% of total fourth-quarter new business written premiums.
•$10 million of fourth-quarter 2023 life insurance subsidiary net income and 4% growth in fourth-quarter 2023 term life insurance earned premiums. Full-year 2023 non-GAAP operating income rose 22%.
Investment and Balance Sheet Highlights
•15% or $31 million increase in fourth-quarter 2023 pretax investment income, including a 19% increase in bond interest income and a 7% increase in stock portfolio dividends.
•13% full-year increase in fair value of total investments at December 31, 2023, including a 12% increase for the stock portfolio and a 14% increase for the bond portfolio.
•$4.858 billion parent company cash and marketable securities at year-end 2023, up 16% from a year ago.

Achieving Planned Results
Steven J. Johnston, chairman and chief executive officer, commented: “Non-GAAP operating income finished the year strong, increasing 42% to $952 million, compared with full-year 2022. Net income continued its pattern of wide swings as the effects of a robust equity market in the fourth quarter pushed it to nearly $2 billion at the end of the year, compared with a net loss in 2022.

“Turning to our insurance business, property casualty underwriting achieved excellent fourth-quarter results. Underwriting profit for the quarter increased 171%, boosting full-year underwriting gains to $401 million. Our full-year 2023 combined ratio improved 3.2 points to 94.9%, benefiting from sound underwriting judgment and lower catastrophe losses. Our 2023 core combined ratio on a current accident year before catastrophe loss basis was 1.8 points better than full-year 2022.

“While favorable reserve development for the fourth quarter was lower than usual, 2023 marks 35 consecutive years of property casualty net favorable reserve development on prior accident years.”

Focusing on Profitable Growth
“We believe our property casualty net written premium growth was healthy and it accelerated as the year progressed. Thanks to the hard work by our associates and the steady contributions of our independent agency partners, we increased net written premiums by 10% for the year to more than $8 billion. For our life insurance business, earned premiums rose 4%.

“We continue to refine pricing precision on accounts we underwrite. Our ability to price on a policy-by-policy basis will support our efforts to maintain appropriate pricing as we navigate a challenging market environment in 2024. Appropriate pricing, combined with our hallmarks of strong agency relationships and overwhelming claims service, will help our agents attract and retain high-quality business.

“Cincinnati Re® and Cincinnati Global Underwriting Ltd.SM continue to perform as planned and were very profitable in 2023, with a 77% combined ratio in total. Their unique risk profile helps diversify earnings and both are good examples of how we take advantage of market opportunities as they arise.”

Financial Strength for the Future
“At December 31, 2023, our book value per share climbed 15% from a year ago, to $77.06, bolstered by record pretax net investment income of $894 million for the year.

“Consolidated cash and total investments reached more than $26 billion. Our ample capital allows us to execute on our long-term strategies and, at the same time continue to pay dividends to shareholders. Our value creation ratio for 2023, which considers the dividends we pay as well as growth in book value, was 19.5%, ahead of our 10% to 13% average annual target for this measure.”
                                             CINF 4Q23 Release 2


Insurance Operations Highlights
Consolidated Property Casualty Insurance Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Earned premiums   $ 1,984  $ 1,800  10 $ 7,645  $ 6,924  10
Fee revenues 50 11  10  10
   Total revenues 1,987  1,802  10 7,656  6,934  10
Loss and loss expenses 1,118  1,172  (5) 4,958  4,716  5
Underwriting expenses 617  537  15 2,297  2,078  11
   Underwriting profit   $ 252  $ 93  171 $ 401  $ 140  186
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Loss and loss expenses 56.4  % 65.1  % (8.7) 64.9  % 68.1  % (3.2)
     Underwriting expenses 31.1  29.8  1.3 30.0  30.0  0.0
           Combined ratio 87.5  % 94.9  % (7.4) 94.9  % 98.1  % (3.2)
% Change   % Change
Agency renewal written premiums   $ 1,534  $ 1,396  10 $ 6,261  $ 5,665  11
Agency new business written premiums 310  238  30 1,177  1,032  14
Other written premiums 76  60  27 608  610  0
   Net written premiums   $ 1,920  $ 1,694  13 $ 8,046  $ 7,307  10
Ratios as a percent of earned premiums: Pt. Change   Pt. Change
     Current accident year before catastrophe losses 54.6  % 58.0  % (3.4) 58.4  % 60.2  % (1.8)
     Current accident year catastrophe losses 1.9  8.0  (6.1) 9.3  10.2  (0.9)
     Prior accident years before catastrophe losses 0.5  (0.7) 1.2 (2.2) (1.3) (0.9)
     Prior accident years catastrophe losses (0.6) (0.2) (0.4) (0.6) (1.0) 0.4
           Loss and loss expense ratio 56.4  % 65.1  % (8.7) 64.9  % 68.1  % (3.2)
Current accident year combined ratio before
  catastrophe losses 85.7  % 87.8  % (2.1) 88.4  % 90.2  % (1.8)
•13% and 10% growth in fourth-quarter and full-year 2023 property casualty net written premiums, reflecting premium growth initiatives, price increases and a higher level of insured exposures. The contribution to growth for both 2023 periods from Cincinnati Re and Cincinnati Global in total was less than 1 percentage point.
•30% and 14% increase in fourth-quarter and full-year 2023 new business premiums written by agencies, compared with a year ago. The full-year increase included a $65 million increase in standard market property casualty production from agencies appointed since the beginning of 2022.
•300 new agency appointments in full-year 2023, including 84 that market only our personal lines products.
•7.4 percentage-point fourth-quarter 2023 combined ratio improvement, compared with 2022, including a decrease of 6.5 points for losses from catastrophes.
•3.2 percentage-point full-year 2023 combined ratio improvement, including a decrease of 0.5 points for losses from catastrophes.
•0.1 and 2.8 percentage-point fourth-quarter and full-year 2023 benefit from favorable prior accident year reserve development of $2 million and $215 million, compared with 0.9 points or $16 million for fourth-quarter 2022 and 2.3 points or $159 million of favorable development for full-year 2022.
•1.8 percentage-point improvement, to 58.4%, for the full-year 2023 ratio of current accident year losses and loss expenses before catastrophes, including an increase of 1.9 points for the portion estimated as reserves for claims incurred but not reported (IBNR) and a decrease of 3.7 points for the case incurred portion.
•30.0 percentage-point full-year 2023 underwriting expense ratio, matching 2022.
                                             CINF 4Q23 Release 3


Commercial Lines Insurance Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Earned premiums   $ 1,080  $ 1,040  4 $ 4,264  $ 4,024  6
Fee revenues 0 0
   Total revenues 1,081  1,041  4 4,268  4,028  6
Loss and loss expenses 651  715  (9) 2,787  2,761  1
Underwriting expenses 345  313  10 1,313  1,229  7
   Underwriting profit   $ 85  $ 13  554 $ 168  $ 38  342
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Loss and loss expenses 60.3  % 68.8  % (8.5) 65.4  % 68.6  % (3.2)
     Underwriting expenses 31.9  30.1  1.8 30.8  30.6  0.2
           Combined ratio 92.2  % 98.9  % (6.7) 96.2  % 99.2  % (3.0)
% Change % Change
Agency renewal written premiums $ 936  $ 908  3 $ 3,876  $ 3,672  6
Agency new business written premiums 153  130  18 584  600  (3)
Other written premiums (29) (31) 6 (124) (113) (10)
   Net written premiums $ 1,060  $ 1,007  5 $ 4,336  $ 4,159  4
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Current accident year before catastrophe losses 58.8  % 61.0  % (2.2) 60.8  % 62.9  % (2.1)
     Current accident year catastrophe losses 1.3  10.2  (8.9) 7.4  7.6  (0.2)
     Prior accident years before catastrophe losses 1.0  (1.8) 2.8 (2.6) (1.3) (1.3)
     Prior accident years catastrophe losses (0.8) (0.6) (0.2) (0.2) (0.6) 0.4
           Loss and loss expense ratio 60.3  % 68.8  % (8.5) 65.4  % 68.6  % (3.2)
Current accident year combined ratio before
  catastrophe losses 90.7  % 91.1  % (0.4) 91.6  % 93.5  % (1.9)
•5% and 4% growth in fourth-quarter and full-year 2023 commercial lines net written premiums, primarily due to higher agency renewal written premiums. Fourth-quarter and full-year 2023 commercial lines average renewal pricing increased near the low end of the high-single-digit percent range, with the fourth-quarter increase similar to third-quarter 2023.
•18% or $23 million increase in fourth-quarter 2023 new business written premiums, as we continue to carefully underwrite each policy in a highly competitive market.
•3% or $16 million decrease in full-year 2023 new business written by agencies, including an increase of $34 million from agencies appointed since the beginning of 2022.
•6.7 percentage-point fourth-quarter 2023 combined ratio improvement, compared with 2022, including a decrease of 9.1 points for losses from catastrophes.
•3.0 percentage-point full-year 2023 combined ratio improvement, despite an increase of 0.2 points for losses from catastrophes.
•2.8 percentage-point full-year 2023 benefit from favorable prior accident year reserve development of $123 million, compared with 1.9 points or $76 million of favorable development for full-year 2022. Full-year 2023 included $15 million of unfavorable development for our commercial casualty line of business.
•0.2 percentage-point fourth-quarter 2023 unfavorable prior accident year reserve development of $2 million, compared with 2.4 points or $25 million of favorable development for fourth-quarter 2022. Fourth-quarter 2023 included unfavorable development for commercial casualty, which had loss and loss expenses emerging at a level higher than expected for older accident years, partially offset by favorable development for our workers’ compensation, commercial property and commercial auto lines of business.
•2.1 percentage-point improvement, to 60.8%, for the full-year 2023 ratio of current accident year losses and loss expenses before catastrophes, including a decrease of 0.2 points in the ratio for current accident year losses of $2 million or more per claim.

                                             CINF 4Q23 Release 4


Personal Lines Insurance Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Earned premiums   $ 560  $ 443  26 $ 2,044  $ 1,689  21
Fee revenues 0 0
   Total revenues 561  444  26 2,048  1,693  21
Loss and loss expenses 304  288  6 1,442  1,166  24
Underwriting expenses 169  136  24 610  509  20
   Underwriting profit (loss)   $ 88  $ 20  340 $ (4) $ 18  nm
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Loss and loss expenses 54.3  % 65.0  % (10.7) 70.5  % 69.1  % 1.4
     Underwriting expenses 30.4  30.7  (0.3) 29.9  30.1  (0.2)
           Combined ratio 84.7  % 95.7  % (11.0) 100.4  % 99.2  % 1.2
% Change % Change
Agency renewal written premiums $ 486  $ 393  24 $ 1,957  $ 1,601  22
Agency new business written premiums 109  75  45 416  296  41
Other written premiums (16) (23) 30 (71) (66) (8)
   Net written premiums   $ 579  $ 445  30 $ 2,302  $ 1,831  26
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Current accident year before catastrophe losses 51.5  % 56.6  % (5.1) 56.4  % 58.7  % (2.3)
     Current accident year catastrophe losses 4.6  9.4  (4.8) 17.3  14.0  3.3
     Prior accident years before catastrophe losses (1.4) (0.3) (1.1) (1.0) (1.0) 0.0
     Prior accident years catastrophe losses (0.4) (0.7) 0.3 (2.2) (2.6) 0.4
           Loss and loss expense ratio 54.3  % 65.0  % (10.7) 70.5  % 69.1  % 1.4
Current accident year combined ratio before
  catastrophe losses 81.9  % 87.3  % (5.4) 86.3  % 88.8  % (2.5)

•30% and 26% growth in fourth-quarter and full-year 2023 personal lines net written premiums, including higher renewal written premiums that benefited from fourth-quarter 2023 rate increases in the high-single-digit percent range. Cincinnati Private ClientSM full-year 2023 net written premiums from our agencies’ high net worth clients grew 37%, to $1.257 billion.
•45% and 41% increase in fourth-quarter and full-year 2023 new business premiums written by agencies, including higher amounts for middle-market and private client personal lines with both benefiting from higher rates and expanded use of enhanced pricing precision tools. The total for Cincinnati Private Client increases in new business written premiums was $10 million for the fourth quarter and $42 million for full-year 2023.
•11.0 percentage-point fourth-quarter 2023 combined ratio improvement, compared with 2022, including a decrease of 4.5 points for losses from catastrophes.
•1.2 percentage-point full-year 2023 combined ratio increase, including an increase of 3.7 points for losses from catastrophes.
•1.8 and 3.2 percentage-point fourth-quarter and full-year 2023 benefit from favorable prior accident year reserve development of $10 million and $64 million, compared with 1.0 point or $5 million for fourth-quarter 2022 and 3.6 points or $61 million of favorable development for full-year 2022.
•2.3 percentage-point improvement, to 56.4%, for the full-year 2023 ratio of current accident year losses and loss expenses before catastrophes, including a decrease of 0.8 points in the ratio for current accident year losses of $2 million or more per claim.


                                             CINF 4Q23 Release 5


Excess and Surplus Lines Insurance Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Earned premiums $ 148  $ 124  19 $ 542  $ 485  12
Fee revenues —  nm 50
   Total revenues 149  124  20 545  487  12
Loss and loss expenses 93  89  4 350  315  11
Underwriting expenses 40  31  29 141  124  14
   Underwriting profit $ 16  $ 300 $ 54  $ 48  13
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Loss and loss expenses 62.6  % 71.6  % (9.0) 64.5  % 64.8  % (0.3)
     Underwriting expenses 27.2  24.7  2.5 26.1  25.6  0.5
           Combined ratio 89.8  % 96.3  % (6.5) 90.6  % 90.4  % 0.2
% Change % Change
Agency renewal written premiums   $ 112  $ 95  18 $ 428  $ 392  9
Agency new business written premiums 48  33  45 177  136  30
Other written premiums (10) (6) (67) (35) (26) (35)
   Net written premiums   $ 150  $ 122  23 $ 570  $ 502  14
Ratios as a percent of earned premiums: Pt. Change Pt. Change
     Current accident year before catastrophe losses 60.5  % 66.4  % (5.9) 65.9  % 65.7  % 0.2
     Current accident year catastrophe losses 0.5  1.6  (1.1) 0.7  1.0  (0.3)
     Prior accident years before catastrophe losses 1.4  3.8  (2.4) (2.0) (1.7) (0.3)
     Prior accident years catastrophe losses 0.2  (0.2) 0.4 (0.1) (0.2) 0.1
           Loss and loss expense ratio 62.6  % 71.6  % (9.0) 64.5  % 64.8  % (0.3)
Current accident year combined ratio before
  catastrophe losses 87.7  % 91.1  % (3.4) 92.0  % 91.3  % 0.7

•23% and 14% growth in fourth-quarter and full-year 2023 excess and surplus lines net written premiums, including fourth-quarter 2023 renewal price increases averaging in the high-single-digit percent range.
•45% and 30% increase in fourth-quarter and full-year 2023 new business premiums written by agencies, as we continue to carefully underwrite each policy in a highly competitive market.
•6.5 percentage-point improvement in the fourth-quarter 2023 combined ratio, primarily due to a decrease of 5.9 points from current accident year loss and loss expenses before catastrophes.
•0.2 percentage-point full-year 2023 combined ratio increase, with improved overall loss experience offset by an increase of 0.5 points in the underwriting expense ratio.
•1.6 percentage-point fourth-quarter 2023 unfavorable prior accident year reserve development of $3 million, compared with 3.6 points or $4 million of unfavorable development for fourth-quarter 2022.
•2.1 percentage-point full-year 2023 favorable prior accident year reserve development of $11 million, compared with 1.9 points or $9 million of favorable development for full-year 2022.
•0.2 percentage-point increase, to 65.9%, for the full-year 2023 ratio of current accident year losses and loss expenses before catastrophes, including an increase of 5.7 points for the portion estimated as reserves for claims incurred but not reported (IBNR) and a decrease of 5.5 points for the case incurred portion.

                                             CINF 4Q23 Release 6


Life Insurance Subsidiary Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Term life insurance $ 57  $ 55  4 $ 227  $ 220  3
Whole life insurance 13  12  8 50  46  9
Universal life and other 10  25 36  35  3
Earned premiums 80  75  7 313  301  4
Investment income, net of expenses 47  44  7 184  171  8
Investment gains and losses, net (8) (1) nm (9) (2) 350
Fee revenues —  nm 10  150
Total revenues 121  118  3 498  474  5
Contract holders’ benefits incurred 86  75  15 316  303  4
Underwriting expenses incurred 23  21  10 87  84  4
Total benefits and expenses 109  96  14 403  387  4
Net income before income tax 12  22  (45) 95  87  9
Income tax (75) 20  22  (9)
Net income of the life insurance subsidiary $ 10  $ 14  (29) $ 75  $ 65  15

•$12 million or 4% increase in full-year 2023 earned premiums, including a 3% increase for term life insurance, our largest life insurance product line.
•$10 million or 15% increase in full-year 2023 life insurance subsidiary net income, reflecting higher investment income and other improvements in operating results.
•$104 million or 10% full-year 2023 increase to $1.124 billion in GAAP shareholders’ equity for The Cincinnati Life Insurance Company, primarily from net income and an increase in unrealized investment gains on fixed-maturity securities, partially offset by the impact of a decrease in market value discount rates on life policy and investment contract reserves.

                                             CINF 4Q23 Release 7


Investment and Balance Sheet Highlights
Investments Results
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 % Change 2023 2022 % Change
Investment income, net of expenses $ 239  $ 208  15 $ 894  $ 781  14
Investment interest credited to contract holders (30) (27) (11) (121) (109) (11)
Investment gains and losses, net 1,043  1,027  2 1,127  (1,467) nm
Investment profit (loss) $ 1,252  $ 1,208  4 $ 1,900  $ (795) nm
Investment income:
   Interest $ 159  $ 134  19 $ 600  $ 510  18
   Dividends 77  72  7 282  275  3
   Other 40 25  11  127
   Less investment expenses 33 13  15  (13)
      Investment income, pretax 239  208  15 894  781  14
      Less income taxes 39  33  18 145  123  18
Total investment income, after-tax $ 200  $ 175  14 $ 749  $ 658  14
Investment returns:
Average invested assets plus cash and cash
   equivalents
$ 26,174  $ 23,843    $ 25,685  $ 24,775 
Average yield pretax 3.65  % 3.49  %   3.48  % 3.15  %
Average yield after-tax 3.06  2.94    2.92  2.66 
Effective tax rate 16.3  % 15.8  %   16.2  % 15.8  %
Fixed-maturity returns:
Average amortized cost $ 14,206  $ 12,896    $ 13,670  $ 12,605 
Average yield pretax 4.48  % 4.16  %   4.39  % 4.05  %
Average yield after-tax 3.68  3.44    3.62  3.35 
Effective tax rate 17.7  % 17.2  %   17.5  % 17.1  %

•$31 million or 15% rise in fourth-quarter 2023 pretax investment income, including 19% growth in interest income and 7% growth in equity portfolio dividends.
•$1.680 billion fourth-quarter and $1.404 billion full-year 2023 increase in pretax total investment gains, summarized in the table below. Changes in unrealized gains or losses reported in other comprehensive income, in addition to investment gains and losses reported in net income, are useful for evaluating total investment performance over time and are major components of changes in book value and the value creation ratio.
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 2023 2022
Investment gains and losses on equity securities sold, net $ $ $ (17) $ 16 
Unrealized gains and losses on equity securities still held, net 1,043  1,020  1,168  (1,526)
Investment gains and losses on fixed-maturity securities, net (16) (6) (22) (3)
Other (2) 46 
Subtotal - investment gains and losses reported in net income 1,043  1,027  1,127  (1,467)
Change in unrealized investment gains and losses - fixed maturities 637  231  277  (1,639)
Total $ 1,680  $ 1,258  $ 1,404  $ (3,106)

                                             CINF 4Q23 Release 8


Balance Sheet Highlights
(Dollars in millions except share data) At December 31, At December 31,
2023 2022
   Total investments $ 25,357  $ 22,425 
   Total assets 32,769  29,732 
   Short-term debt 25  50 
   Long-term debt 790  789 
   Shareholders’ equity 12,098  10,562 
   Book value per share 77.06  67.21 
   Debt-to-total-capital ratio 6.3  % 7.4  %

•$26.264 billion in consolidated cash and invested assets at December 31, 2023, an increase of 11% from $23.689 billion at year-end 2022.
•$13.791 billion bond portfolio at December 31, 2023, with an average rating of A2/A. Fair value increased $948 million during the fourth quarter of 2023, including $391 million in net purchases of fixed-maturity securities.
•$10.989 billion equity portfolio was 43.3% of total investments, including $6.707 billion in appreciated value before taxes at December 31, 2023. Fair value increased $958 million during the fourth quarter of 2023, including $75 million in net sales of equity securities.
•$9.34 fourth-quarter 2023 increase in book value per share, including an addition of $2.29 from net income before investment gains and $8.41 from investment portfolio net investment gains or changes in unrealized gains for fixed-maturity securities, partially offset by $0.75 from dividends declared to shareholders and $0.61 for other items.
•Value creation ratio of 19.5% for full-year 2023, including 9.1% from net income before investment gains, which includes underwriting and investment income, 10.5% from investment portfolio net investment gains or changes in unrealized gains for fixed-maturity securities, including 8.6% from our stock portfolio and 1.9% from our bond portfolio, in addition to negative 0.1% from other items.

For additional information or to register for our conference call webcast, please visit cinfin.com/investors.

About Cincinnati Financial
Cincinnati Financial Corporation offers primarily business, home and auto insurance through The Cincinnati Insurance Company and its two standard market property casualty companies. The same local independent insurance agencies that market those policies may offer products of our other subsidiaries, including life insurance, fixed annuities and surplus lines property and casualty insurance. For additional information about the company, please visit cinfin.com.

Mailing Address:                        Street Address:
P.O. Box 145496                        6200 South Gilmore Road
Cincinnati, Ohio 45250-5496                    Fairfield, Ohio 45014-5141


                                             CINF 4Q23 Release 9


Safe Harbor Statement
This is our “Safe Harbor” statement under the Private Securities Litigation Reform Act of 1995. Our business is subject to certain risks and uncertainties that may cause actual results to differ materially from those suggested by the forward-looking statements in this report. Some of those risks and uncertainties are discussed in our 2022 Annual Report on Form 10-K, Item 1A, Risk Factors, Page 32.
Factors that could cause or contribute to such differences include, but are not limited to:
•Ongoing developments concerning business interruption insurance claims and litigation related to the COVID-19 pandemic that affect our estimates of losses and loss adjustment expenses or our ability to reasonably estimate such losses, such as:
•The continuing duration of the pandemic and governmental actions to limit the spread of the virus that may produce additional economic losses
•The number of policyholders that will ultimately submit claims or file lawsuits
•The lack of submitted proofs of loss for allegedly covered claims
•Judicial rulings in similar litigation involving other companies in the insurance industry
•Differences in state laws and developing case law
•Litigation trends, including varying legal theories advanced by policyholders
•Whether and to what degree any class of policyholders may be certified
•The inherent unpredictability of litigation
•Effects of any future pandemic, or the resurgence of the COVID-19 pandemic, that could affect results for reasons such as:
•Securities market disruption or volatility and related effects such as decreased economic activity and continued supply chain disruptions that affect our investment portfolio and book value
•An unusually high level of claims in our insurance or reinsurance operations that increase litigation-related expenses
•An unusually high level of insurance losses, including risk of court decisions extending business interruption insurance in commercial property coverage forms to cover claims for pure economic loss related to such pandemic
•Decreased premium revenue and cash flow from disruption to our distribution channel of independent agents, consumer self-isolation, travel limitations, business restrictions and decreased economic activity
•Inability of our workforce, agencies or vendors to perform necessary business functions
•Unusually high levels of catastrophe losses due to risk concentrations, changes in weather patterns (whether as a result of global climate change or otherwise), environmental events, war or political unrest, terrorism incidents, cyberattacks, civil unrest or other causes
•Increased frequency and/or severity of claims or development of claims that are unforeseen at the time of policy issuance, due to inflationary trends or other causes
•Inadequate estimates or assumptions, or reliance on third-party data used for critical accounting estimates
•Declines in overall stock market values negatively affecting our equity portfolio and book value
•Interest rate fluctuations or other factors that could significantly affect:
•Our ability to generate growth in investment income
•Values of our fixed-maturity investments, including accounts in which we hold bank-owned life insurance contract assets
•Our traditional life policy reserves
•Domestic and global events, such as Russia’s invasion of Ukraine, war in the Middle East and disruptions in the banking and financial services industry, resulting in insurance losses, capital market or credit market uncertainty, followed by prolonged periods of economic instability or recession, that lead to:
•Significant or prolonged decline in the fair value of a particular security or group of securities and impairment of the asset(s)
•Significant decline in investment income due to reduced or eliminated dividend payouts from a particular security or group of securities
•Significant rise in losses from surety or director and officer policies written for financial institutions or other insured entities or in losses from policies written by Cincinnati Re or Cincinnati Global
•Our inability to manage Cincinnati Global or other subsidiaries to produce related business opportunities and growth prospects for our ongoing operations
                                             CINF 4Q23 Release 10


•Recession, prolonged elevated inflation or other economic conditions resulting in lower demand for insurance products or increased payment delinquencies
•Ineffective information technology systems or discontinuing to develop and implement improvements in technology may impact our success and profitability
•Difficulties with technology or data security breaches, including cyberattacks, that could negatively affect our or our agents’ ability to conduct business; disrupt our relationships with agents, policyholders and others; cause reputational damage, mitigation expenses and data loss and expose us to liability under federal and state laws
•Difficulties with our operations and technology that may negatively impact our ability to conduct business, including cloud-based data information storage, data security, cyberattacks, remote working capabilities, and/or outsourcing relationships and third-party operations and data security
•Disruption of the insurance market caused by technology innovations such as driverless cars that could decrease consumer demand for insurance products
•Delays, inadequate data developed internally or from third parties, or performance inadequacies from ongoing development and implementation of underwriting and pricing methods, including telematics and other usage-based insurance methods, or technology projects and enhancements expected to increase our pricing accuracy, underwriting profit and competitiveness
•Intense competition, and the impact of innovation, technological change and changing customer preferences on the insurance industry and the markets in which we operate, could harm our ability to maintain or increase our business volumes and profitability
•Changing consumer insurance-buying habits and consolidation of independent insurance agencies could alter our competitive advantages
•Inability to obtain adequate ceded reinsurance on acceptable terms, amount of reinsurance coverage purchased, financial strength of reinsurers and the potential for nonpayment or delay in payment by reinsurers
•Inability to defer policy acquisition costs for any business segment if pricing and loss trends would lead management to conclude that segment could not achieve sustainable profitability
•Inability of our subsidiaries to pay dividends consistent with current or past levels
•Events or conditions that could weaken or harm our relationships with our independent agencies and hamper opportunities to add new agencies, resulting in limitations on our opportunities for growth, such as:
•Downgrades of our financial strength ratings
•Concerns that doing business with us is too difficult
•Perceptions that our level of service, particularly claims service, is no longer a distinguishing characteristic in the marketplace
•Inability or unwillingness to nimbly develop and introduce coverage product updates and innovations that our competitors offer and consumers expect to find in the marketplace
•Actions of insurance departments, state attorneys general or other regulatory agencies, including a change to a federal system of regulation from a state-based system, that:
•Impose new obligations on us that increase our expenses or change the assumptions underlying our critical accounting estimates
•Place the insurance industry under greater regulatory scrutiny or result in new statutes, rules and regulations
•Restrict our ability to exit or reduce writings of unprofitable coverages or lines of business
•Add assessments for guaranty funds, other insurance‑related assessments or mandatory reinsurance arrangements; or that impair our ability to recover such assessments through future surcharges or other rate changes
•Increase our provision for federal income taxes due to changes in tax law
•Increase our other expenses
•Limit our ability to set fair, adequate and reasonable rates
•Place us at a disadvantage in the marketplace
•Restrict our ability to execute our business model, including the way we compensate agents
•Adverse outcomes from litigation or administrative proceedings, including effects of social inflation and third-party litigation funding on the size of litigation awards
•Events or actions, including unauthorized intentional circumvention of controls, that reduce our future ability to maintain effective internal control over financial reporting under the Sarbanes-Oxley Act of 2002
                                             CINF 4Q23 Release 11


•Unforeseen departure of certain executive officers or other key employees due to retirement, health or other causes that could interrupt progress toward important strategic goals or diminish the effectiveness of certain longstanding relationships with insurance agents and others
•Our inability, or the inability of our independent agents, to attract and retain personnel in a competitive labor market, impacting the customer experience and altering our competitive advantages
•Events, such as an epidemic, natural catastrophe or terrorism, that could hamper our ability to assemble our workforce at our headquarters location or work effectively in a remote environment
Further, our insurance businesses are subject to the effects of changing social, global, economic and regulatory environments. Public and regulatory initiatives have included efforts to adversely influence and restrict premium rates, restrict the ability to cancel policies, impose underwriting standards and expand overall regulation. We also are subject to public and regulatory initiatives that can affect the market value for our common stock, such as measures affecting corporate financial reporting and governance. The ultimate changes and eventual effects, if any, of these initiatives are uncertain.

* * *
                                             CINF 4Q23 Release 12


Cincinnati Financial Corporation
Condensed Consolidated Balance Sheets (unaudited)
(Dollars in millions except per share data) December 31, December 31,
2023 2022
Assets    
  Investments    
    Fixed maturities, at fair value (amortized cost: 2023—$14,361; 2022—$12,979) $ 13,791  $ 12,132 
    Equity securities, at fair value (cost: 2023—$4,282; 2022—$4,294) 10,989  9,841 
    Other invested assets 577  452 
      Total investments 25,357  22,425 
  Cash and cash equivalents 907  1,264 
  Investment income receivable 192  160 
  Finance receivable 108  92 
  Premiums receivable 2,592  2,322 
  Reinsurance recoverable 651  665 
  Prepaid reinsurance premiums 55  51 
  Deferred policy acquisition costs 1,093  1,013 
  Land, building and equipment, net, for company use (accumulated depreciation:
     2023—$337; 2022—$322)
208  202 
  Other assets 681  646 
  Separate accounts 925  892 
    Total assets $ 32,769  $ 29,732 
Liabilities    
  Insurance reserves    
    Loss and loss expense reserves $ 9,050  $ 8,400 
    Life policy and investment contract reserves 3,068  3,015 
  Unearned premiums 4,119  3,689 
  Other liabilities 1,311  1,229 
  Deferred income tax 1,324  1,054 
  Note payable 25  50 
  Long-term debt and lease obligations 849  841 
  Separate accounts 925  892 
    Total liabilities 20,671  19,170 
Shareholders' Equity    
  Common stock, par value—$2 per share; (authorized: 2023 and 2022—500 million shares;
    issued: 2023 and 2022—198.3 million shares)
397  397 
Paid-in capital 1,437  1,392 
Retained earnings 13,084  11,711 
Accumulated other comprehensive income (435) (614)
Treasury stock at cost (2023—41.3 million shares and 2022—41.2 million shares) (2,385) (2,324)
Total shareholders' equity $ 12,098  $ 10,562 
Total liabilities and shareholders' equity $ 32,769  $ 29,732 

                                             CINF 4Q23 Release 13


Cincinnati Financial Corporation
Condensed Consolidated Statements of Income (unaudited)
(Dollars in millions except per share data) Three months ended December 31, Twelve months ended December 31,
2023 2022 2023 2022
Revenues
   Earned premiums $ 2,064  $ 1,875  $ 7,958  $ 7,225 
   Investment income, net of expenses 239  208  894  781 
   Investment gains and losses, net 1,043  1,027  1,127  (1,467)
   Fee revenues 21  14 
   Other revenues 13  10 
      Total revenues 3,356  3,115  10,013  6,563 
Benefits and Expenses
   Insurance losses and contract holders’ benefits 1,204  1,247  5,274  5,019 
   Underwriting, acquisition and insurance expenses 640  558  2,384  2,162 
   Interest expense 14  13  54  53 
   Other operating expenses 10  25  23 
      Total benefits and expenses 1,866  1,828  7,737  7,257 
Income (Loss) Before Income Taxes 1,490  1,287  2,276  (694)
Provision (Benefit) for Income Taxes
   Current 86  58  210  148 
   Deferred 221  216  223  (355)
      Total (benefit) provision for income taxes 307  274  433  (207)
Net Income (Loss) $ 1,183  $ 1,013  $ 1,843  $ (487)
Per Common Share
   Net income (loss)—basic $ 7.54  $ 6.45  $ 11.74  $ (3.06)
   Net income (loss)—diluted 7.50  6.41  11.66  (3.06)



Definitions of Non-GAAP Information and Reconciliation to Comparable GAAP Measures
(See attached tables for reconciliations; additional prior-period reconciliations available at cinfin.com/investors.)
Cincinnati Financial Corporation prepares its public financial statements in conformity with accounting principles generally accepted in the United States of America (GAAP). Statutory data is prepared in accordance with statutory accounting rules for insurance company regulation in the United States of America as defined by the National Association of Insurance Commissioners’ (NAIC) Accounting Practices and Procedures Manual, and therefore is not reconciled to GAAP data.
Management uses certain non-GAAP financial measures to evaluate its primary business areas – property casualty insurance, life insurance and investments. Management uses these measures when analyzing both GAAP and non-GAAP results to improve its understanding of trends in the underlying business and to help avoid incorrect or misleading assumptions and conclusions about the success or failure of company strategies. Management adjustments to GAAP measures generally: apply to non-recurring events that are unrelated to business performance and distort short-term results; involve values that fluctuate based on events outside of management’s control; supplement reporting segment disclosures with disclosures for a subsidiary company or for a combination of subsidiaries or reporting segments; or relate to accounting refinements that affect comparability between periods, creating a need to analyze data on the same basis.
•Non-GAAP operating income: Non-GAAP operating income is calculated by excluding investment gains and losses (defined as investment gains and losses after applicable federal and state income taxes) and other significant non-recurring items from net income. Management evaluates non-GAAP operating income to measure the success of pricing, rate and underwriting strategies. While investment gains (or losses) are integral to the company’s insurance operations over the long term, the determination to realize investment gains or losses on fixed-maturity securities sold in any period may be subject to management’s discretion and is independent of the insurance underwriting process. Also, under applicable GAAP accounting requirements, gains and losses are recognized from certain changes in
                                             CINF 4Q23 Release 14


market values of securities without actual realization. Management believes that the level of investment gains or losses for any particular period, while it may be material, may not fully indicate the performance of ongoing underlying business operations in that period.
For these reasons, many investors and shareholders consider non-GAAP operating income to be one of the more meaningful measures for evaluating insurance company performance. Equity analysts who report on the insurance industry and the company generally focus on this metric in their analyses. The company presents non-GAAP operating income so that all investors have what management believes to be a useful supplement to GAAP information.
•    Consolidated property casualty insurance results: To supplement reporting segment disclosures related to our property casualty insurance operations, we also evaluate results for those operations on a basis that includes results for our property casualty insurance and brokerage services subsidiaries. That is the total of our commercial lines, personal lines and our excess and surplus lines segments plus our reinsurance assumed operations known as Cincinnati Re and our London-based global specialty underwriter known as Cincinnati Global.
•Life insurance subsidiary results: To supplement life insurance reporting segment disclosures related to our life insurance operation, we also evaluate results for that operation on a basis that includes life insurance subsidiary investment income, or investment income plus investment gains and losses, that are also included in our investments reporting segment. We recognize that assets under management, capital appreciation and investment income are integral to evaluating the success of the life insurance segment because of the long duration of life products.

                                             CINF 4Q23 Release 15


Cincinnati Financial Corporation
 Net Income Reconciliation
(Dollars in millions except per share data) Three months ended December 31, Twelve months ended December 31,
2023 2022 2023 2022
Net income (loss) $ 1,183  $ 1,013  $ 1,843  $ (487)
Less:
   Investment gains and losses, net 1,043  1,027  1,127  (1,467)
   Income tax on investment gains and losses (219) (216) (236) 308 
Investment gains and losses, after-tax 824  811  891  (1,159)
Non-GAAP operating income $ 359  $ 202  $ 952  $ 672 
Diluted per share data:
Net income (loss) $ 7.50  $ 6.41  $ 11.66  $ (3.06)
Less:
   Investment gains and losses, net 6.61  6.49  7.13  (9.24)
   Income tax on investment gains and losses (1.39) (1.36) (1.50) 1.94 
Investment gains and losses, after-tax 5.22  5.13  5.63  (7.30)
Non-GAAP operating income $ 2.28  $ 1.28  $ 6.03  $ 4.24 
Life Insurance Reconciliation
(Dollars in millions) Three months ended December 31, Twelve months ended December 31,
2023 2022 2023 2022
Net income of life insurance subsidiary $ 10  $ 14  $ 75  $ 65 
   Investment gains and losses, net (8) (1) (9) (2)
   Income tax on investment gains and losses (2) —  (2) — 
   Non-GAAP operating income 16  15  82  67 
Investment income, net of expenses (47) (44) (184) (171)
Investment income credited to contract holders 30  27  121  109 
Income tax excluding tax on investment gains and losses,
  net
22  22 
Life insurance segment profit $ $ $ 41  $ 27 
                                             CINF 4Q23 Release 16


Property Casualty Insurance Reconciliation
(Dollars in millions) Three months ended December 31, 2023
Consolidated Commercial Personal E&S Other*
Premiums:
   Net written premiums   $ 1,920    $ 1,060  $ 579    $ 150  $ 131 
   Unearned premiums change 64  20  (19) (2) 65 
   Earned premiums   $ 1,984    $ 1,080  $ 560    $ 148  $ 196 
Underwriting profit $ 252  $ 85  $ 88  $ 16  $ 63 
(Dollars in millions) Twelve months ended December 31, 2023
Consolidated Commercial Personal E&S Other*
Premiums:
   Net written premiums   $ 8,046  $ 4,336  $ 2,302  $ 570  $ 838 
   Unearned premiums change (401) (72) (258) (28) (43)
   Earned premiums   $ 7,645  $ 4,264  $ 2,044  $ 542  $ 795 
Underwriting profit (loss) $ 401  $ 168  $ (4) $ 54  $ 183 
(Dollars in millions) Three months ended December 31, 2022
Consolidated Commercial Personal E&S Other*
Premiums:
   Net written premiums $ 1,694  $ 1,007  $ 445  $ 122  $ 120 
   Unearned premiums change 106  33  (2) 73 
   Earned premiums $ 1,800  $ 1,040  $ 443  $ 124  $ 193 
Underwriting profit $ 93  $ 13  $ 20  $ $ 56 
(Dollars in millions) Twelve months ended December 31, 2022
Consolidated Commercial Personal E&S Other*
Premiums:
   Net written premiums $ 7,307  $ 4,159  $ 1,831  $ 502  $ 815 
   Unearned premiums change (383) (135) (142) (17) (89)
   Earned premiums $ 6,924  $ 4,024  $ 1,689  $ 485  $ 726 
Underwriting profit $ 140  $ 38  $ 18  $ 48  $ 36 
Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
*Included in Other are the results of Cincinnati Re and Cincinnati Global.
                                             CINF 4Q23 Release 17


Cincinnati Financial Corporation
Other Measures
•Value creation ratio: This is a measure of shareholder value creation that management believes captures the contribution of the company’s insurance operations, the success of its investment strategy and the importance placed on paying cash dividends to shareholders. The value creation ratio measure is made up of two primary components: (1) rate of growth in book value per share plus (2) the ratio of dividends declared per share to beginning book value per share. Management believes this measure is useful, providing a meaningful measure of long-term progress in creating shareholder value. It is intended to be all-inclusive regarding changes in book value per share, and uses originally reported book value per share in cases where book value per share has been adjusted, such as adoption of Accounting Standards Updates with a cumulative effect of a change in accounting.
•    Written premium: Under statutory accounting rules in the U.S., property casualty written premium is the amount recorded for policies issued and recognized on an annualized basis at the effective date of the policy. Management analyzes trends in written premium to assess business efforts. The difference between written and earned premium is unearned premium.

Value Creation Ratio Calculations
(Dollars are per share) Three months ended December 31, Twelve months ended December 31,
2023 2022 2023 2022
Book value change per share
Book value as originally reported December 31, 2022 $ 67.01 
Cumulative effect of change in accounting for
  long-duration insurance contracts, net of tax
0.20 
Book value as adjusted December 31, 2022 $ 67.21 
Value creation ratio:
   End of period book value* $ 77.06  $ 67.01  $ 77.06  $ 67.01 
   Less beginning of period book value 67.72  60.01  67.01  81.72 
   Change in book value 9.34  7.00  10.05  (14.71)
   Dividend declared to shareholders 0.75  0.69  3.00  2.76 
   Total value creation $ 10.09  $ 7.69  $ 13.05  $ (11.95)
Value creation ratio from change in book value** 13.8  % 11.7  % 15.0  % (18.0) %
Value creation ratio from dividends declared to
   shareholders***
1.1  1.1  4.5  3.4 
Value creation ratio 14.9  % 12.8  % 19.5  % (14.6) %
* Book value per share is calculated by dividing end of period total shareholders’ equity by end of period shares outstanding
** Change in book value divided by the beginning of period book value
*** Dividend declared to shareholders divided by beginning of period book value


                                             CINF 4Q23 Release 18
EX-99.2 3 exhibit992q423.htm EX-99.2 Document

Cincinnati Financial Corporation
Supplemental Financial Data
for the Period Ending December 31, 2023

6200 South Gilmore Road
Fairfield, Ohio 45014-5141
cinfin.com
Investor Contact: Media Contact: Shareholder Contact:
Dennis E. McDaniel Betsy E. Ertel Brandon McIntosh
513-870-2768 513-603-5323 513-870-2696
A.M. Best Company Fitch Ratings Moody's Investors Service S&P Global Ratings
Cincinnati Financial Corporation
Corporate Debt a A- A3 BBB+
The Cincinnati Insurance Companies
Insurer Financial Strength
Property Casualty Group
      Standard Market Subsidiaries: A+ A1 A+
             The Cincinnati Insurance Company A+ A+ A1 A+
             The Cincinnati Indemnity Company A+ A+ A1 A+
             The Cincinnati Casualty Company A+ A+ A1 A+
      Surplus Lines Subsidiary:
             The Cincinnati Specialty Underwriters Insurance Company A+
The Cincinnati Life Insurance Company A+ A+ A+

Ratings are as of February 5, 2024, under continuous review and subject to change and/or affirmation. For the current ratings, select Financial Strength on cinfin.com.
The consolidated financial statements and financial exhibits that follow are unaudited. These consolidated financial statements and exhibits should be read in conjunction with the consolidated financial statements and notes included with our periodic filings with the U.S. Securities and Exchange Commission. The results of operations for interim periods may not be indicative of results to be expected for the full year.
CINF Fourth-Quarter 2023 Supplemental Financial Data
1


Cincinnati Financial Corporation
Supplemental Financial Data
Fourth Quarter 2023
Page
Definitions of Non-GAAP Information and Reconciliation to Comparable GAAP Measures
Consolidated
CFC and Subsidiaries Consolidation – Twelve Months Ended December 31, 2023
CFC and Subsidiaries Consolidation – Three Months Ended December 31, 2023
Five-Year Net Income Reconciliation and Key Metrics
Consolidated Property Casualty Insurance Operations
Losses Incurred Detail
Loss Ratio Detail
Loss Claim Count Detail
Direct Written Premiums by Risk State by Line of Business
Quarterly Property Casualty Data – Commercial Lines
Quarterly Property Casualty Data – Personal Lines and Excess & Surplus Lines
Loss and Loss Expense Analysis – Twelve Months Ended December 31, 2023
Loss and Loss Expense Analysis – Three Months Ended December 31, 2023
Reconciliation Data
Quarterly Property Casualty Data – Consolidated
Quarterly Property Casualty Data – Commercial Lines
Quarterly Property Casualty Data – Personal Lines
Quarterly Property Casualty Data – Excess & Surplus Lines
Statutory Statements of Income
Consolidated Cincinnati Insurance Companies Statutory Statements of Income
The Cincinnati Life Insurance Company Statutory Statements of Income
Other
Quarterly Data – Other

CINF Fourth-Quarter 2023 Supplemental Financial Data
2


Definitions of Non-GAAP Information and
Reconciliation to Comparable GAAP Measures
Cincinnati Financial Corporation prepares its public financial statements in conformity with accounting principles generally accepted in the United States of America (GAAP). Statutory data is prepared in accordance with statutory accounting rules for insurance company regulation in the United States of America as defined by the National Association of Insurance Commissioners’ (NAIC) Accounting Practices and Procedures Manual, and therefore is not reconciled to GAAP data.
Management uses certain non-GAAP financial measures to evaluate its primary business areas – property casualty insurance, life insurance and investments. Management uses these measures when analyzing both GAAP and non-GAAP results to improve its understanding of trends in the underlying business and to help avoid incorrect or misleading assumptions and conclusions about the success or failure of company strategies. Management adjustments to GAAP measures generally: apply to non-recurring events that are unrelated to business performance and distort short-term results; involve values that fluctuate based on events outside of management’s control; supplement reporting segment disclosures with disclosures for a subsidiary company or for a combination of subsidiaries or reporting segments; or relate to accounting refinements that affect comparability between periods, creating a need to analyze data on the same basis.
•Non-GAAP operating income: Non-GAAP operating income is calculated by excluding investment gains and losses (defined as investment gains and losses after applicable federal and state income taxes) and other significant non-recurring items from net income. Management evaluates non-GAAP operating income to measure the success of pricing, rate and underwriting strategies. While investment gains (or losses) are integral to the company’s insurance operations over the long term, the determination to realize investment gains or losses on fixed-maturity securities sold in any period may be subject to management’s discretion and is independent of the insurance underwriting process. Also, under applicable GAAP accounting requirements, gains and losses are recognized from certain changes in market values of securities without actual realization. Management believes that the level of investment gains or losses for any particular period, while it may be material, may not fully indicate the performance of ongoing underlying business operations in that period.
For these reasons, many investors and shareholders consider non-GAAP operating income to be one of the more meaningful measures for evaluating insurance company performance. Equity analysts who report on the insurance industry and the company generally focus on this metric in their analyses. The company presents non-GAAP operating income so that all investors have what management believes to be a useful supplement to GAAP information.
•    Consolidated property casualty insurance results: To supplement reporting segment disclosures related to our property casualty insurance operations, we also evaluate results for those operations on a basis that includes results for our property casualty insurance and brokerage services subsidiaries. That is the total of our commercial lines, personal lines and our excess and surplus lines segments plus our reinsurance assumed operations known as Cincinnati Re and our London-based global specialty underwriter known as Cincinnati Global.
•Life insurance subsidiary results: To supplement life insurance reporting segment disclosures related to our life insurance operation, we also evaluate results for that operation on a basis that includes life insurance subsidiary investment income, or investment income plus investment gains and losses, that are also included in our investments reporting segment. We recognize that assets under management, capital appreciation and investment income are integral to evaluating the success of the life insurance segment because of the long duration of life products.
Other Measures
•    Value creation ratio: This is a measure of shareholder value creation that management believes captures the contribution of the company’s insurance operations, the success of its investment strategy and the importance placed on paying cash dividends to shareholders. The value creation ratio measure is made up of two primary components: (1) rate of growth in book value per share plus (2) the ratio of dividends declared per share to beginning book value per share. Management believes this measure is useful, providing a meaningful measure of long-term progress in creating shareholder value. It is intended to be all-inclusive regarding changes in book value per share, and uses originally reported book value per share in cases where book value per share has been adjusted, such as adoption of Accounting Standards Updates with a cumulative effect of a change in accounting.
•    Statutory accounting rules: For public reporting, insurance companies prepare financial statements in accordance with GAAP. However, insurers also must calculate certain data according to statutory accounting rules for insurance company regulation in the United States of America as defined in the NAIC’s Accounting Practices and Procedures Manual, which may be, and has been, modified by various state insurance departments and differ from GAAP. Statutory data is publicly available, and various organizations use it to calculate aggregate industry data, study industry trends and compare insurance companies.
•    Written premium: Under statutory accounting rules in the U.S., property casualty written premium is the amount recorded for policies issued and recognized on an annualized basis at the effective date of the policy. Management analyzes trends in written premium to assess business efforts. The difference between written and earned premium is unearned premium.

CINF Fourth-Quarter 2023 Supplemental Financial Data
3


Cincinnati Financial Corporation and Subsidiaries
Consolidated Statements of Income for the Twelve Months Ended December 31, 2023
(Dollars in millions) CFC CONSOL P&C CLIC CFC-I ELIM Total
Revenues
  Premiums earned:
    Property casualty $ —  $ 7,976  $ —  $ —  $ —  $ 7,976 
    Life —  —  394  —  —  394 
    Premiums ceded —  (331) (81) —  —  (412)
      Total earned premium —  7,645  313  —  —  7,958 
  Investment income, net of expenses 109  602  184  —  (1) 894 
  Investment gains and losses, net 644  492  (9) —  —  1,127 
  Fee revenues —  11  10  —  —  21 
  Other revenues 15  —  (17) 13 
Total revenues $ 768  $ 8,757  $ 498  $ $ (18) $ 10,013 
Benefits & expenses
  Losses & contract holders' benefits $ —  $ 5,123  $ 391  $ —  $ —  $ 5,514 
  Reinsurance recoveries —  (165) (75) —  —  (240)
  Underwriting, acquisition and insurance expenses —  2,297  87  —  —  2,384 
  Interest expense 52  —  —  (1) 54 
  Other operating expenses 38  —  (17) 25 
Total expenses $ 90  $ 7,256  $ 403  $ $ (18) $ 7,737 
Income before income taxes $ 678  $ 1,501  $ 95  $ $ —  $ 2,276 
Provision (benefit) for income taxes
  Current operating income $ (144) $ 88  $ 30  $ —  $ —  $ (26)
  Capital gains/losses 135  103  (2) —  —  236 
  Deferred 143  88  (8) —  —  223 
Total provision for income taxes $ 134  $ 279  $ 20  $ —  $ —  $ 433 
Net income - current year $ 544  $ 1,222  $ 75  $ $ —  $ 1,843 
Net income (loss) - prior year $ (599) $ 43  $ 65  $ $ —  $ (487)
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global.
CLIC and Total Net income (loss) - prior year have been adjusted due to the adoption of an accounting standards update for long-duration contracts.

CINF Fourth-Quarter 2023 Supplemental Financial Data
4


Cincinnati Financial Corporation and Subsidiaries
Consolidated Statements of Income for the Three Months Ended December 31, 2023
(Dollars in millions) CFC CONSOL P&C CLIC CFC-I ELIM Total
Revenues
  Premiums earned:
    Property casualty $ —  $ 2,063  $ —  $ —  $ —  $ 2,063 
    Life —  —  101  —  —  101 
    Premiums ceded —  (79) (21) —  —  (100)
      Total earned premium —  1,984  80  —  —  2,064 
  Investment income, net of expenses 34  159  47  —  (1) 239 
  Investment gains and losses, net 483  568  (8) —  —  1,043 
  Fee revenues —  —  — 
  Other revenues —  (5)
Total revenues $ 521  $ 2,717  $ 121  $ $ (6) $ 3,356 
Benefits & expenses
  Losses & contract holders' benefits $ —  $ 1,123  $ 102  $ —  $ —  $ 1,225 
  Reinsurance recoveries —  (5) (16) —  —  (21)
  Underwriting, acquisition and insurance expenses —  617  23  —  —  640 
  Interest expense 13  —  —  (1) 14 
  Other operating expenses 13  (1) —  (5)
Total expenses $ 26  $ 1,734  $ 109  $ $ (6) $ 1,866 
Income before income taxes $ 495  $ 983  $ 12  $ —  $ —  $ 1,490 
Provision (benefit) for income taxes
  Current operating income $ (105) $ (37) $ 10  $ —  $ —  $ (132)
  Capital gains/losses 101  119  (2) —  —  218 
  Deferred 106  121  (6) —  —  221 
Total provision for income taxes $ 102  $ 203  $ $ —  $ —  $ 307 
Net income - current year $ 393  $ 780  $ 10  $ —  $ —  $ 1,183 
Net income - prior year $ 275  $ 723  $ 14  $ $ —  $ 1,013 
 *Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global.
CLIC and Total Net income - prior year have been adjusted due to the adoption of an accounting standards update for long-duration contracts.

CINF Fourth-Quarter 2023 Supplemental Financial Data
5


Cincinnati Financial Corporation
Five-Year Net Income Reconciliation and Key Metrics
(Dollars in millions except per share data) Years ended December 31,
2023 2022 2021 2020 2019
Net income (loss) $ 1,843  $ (487) $ 2,968  $ 1,216  $ 1,997 
Less:
Investment gains and losses, net 1,127  (1,467) 2,409  865  1,650 
Income tax on investment gains and losses (236) 308  (506) (182) (347)
Investment gains and losses, after-tax 891  (1,159) 1,903  683  1,303 
Non-GAAP operating income $ 952  $ 672  $ 1,065  $ 533  $ 694 
Non-GAAP operating income: Five-year compound annual growth rate 11.6  % 8.1  % 15.8  % (2.0) % 9.5  %
Diluted per share data:
Net income (loss) $ 11.66  $ (3.06) $ 18.24  $ 7.49  $ 12.10 
Less:
Investment gains and losses, net 7.13  (9.24) 14.80  5.33  10.00 
Income tax on investment gains and losses (1.50) 1.94  (3.11) (1.12) (2.10)
Investment gains and losses, after-tax 5.63  (7.30) 11.69  4.21  7.90 
Non-GAAP operating income $ 6.03  $ 4.24  $ 6.55  $ 3.28  $ 4.20 
Value creation ratio
Book value per share growth 15.0  % (18.0) % 21.9  % 10.7  % 25.9  %
Shareholder dividend declared as a percentage of beginning book value 4.5  3.4  3.8  4.0  4.6 
Value creation ratio 19.5  % (14.6) % 25.7  % 14.7  % 30.5  %
Value creation ratio: Five-year average 15.2  % 11.2  % 18.7  % 16.5  % 14.2  %
Investment income, net of expenses $ 894  $ 781  $ 714  $ 670  $ 646 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts.
*Includes results from our Cincinnati Re operations and Cincinnati Global, which was acquired on February 28, 2019.
*Net income (loss) and Net income (loss) per diluted share have been adjusted due to the adoption of an accounting standards update for long-duration contracts for 2022 and 2021.

CINF Fourth-Quarter 2023 Supplemental Financial Data
6


Consolidated Property Casualty
Losses Incurred Detail
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Consolidated
Current accident year losses greater than $5,000,000 $ 38  $ 24  $ 43  $ 36  $ 44  $ 38  $ 38  $ 23  $ 79  $ 61  $ 103  $ 99  $ 141  $ 143 
Current accident year losses $2,000,000-$5,000,000 42  52  35  15  19  41  36  39  50  75  102  116  144  135 
Large loss prior accident year reserve development 34  32  19  (17) 16  22  28  31  60  47  94  30 
   Total large losses incurred $ 114  $ 108  $ 97  $ 60  $ 46  $ 95  $ 96  $ 71  $ 157  $ 167  $ 265  $ 262  $ 379  $ 308 
Losses incurred but not reported 122  150  96  179  136  131  74  36  324  110  474  241  596  377 
Other losses excluding catastrophe losses 665  639  675  641  681  700  705  651  1,267  1,356  1,906  2,056  2,571  2,737 
Catastrophe losses 20  170  217  227  134  246  208  24  444  232  614  478  634  612 
   Total losses incurred $ 921  $ 1,067  $ 1,085  $ 1,107  $ 997  $ 1,172  $ 1,083  $ 782  $ 2,192  $ 1,865  $ 3,259  $ 3,037  $ 4,180  $ 4,034 
Commercial Lines
Current accident year losses greater than $5,000,000 $ 33  $ 18  $ 28  $ 30  $ 34  $ 30  $ 15  $ 16  $ 58  $ 31  $ 76  $ 61  $ 109  $ 95 
Current accident year losses $2,000,000-$5,000,000 31  28  28  12  29  29  37  40  66  68  95  99  103 
Large loss prior accident year reserve development 37  30  19  (17) 14  22  22  29  52  43  89  26 
   Total large losses incurred $ 101  $ 76  $ 75  $ 45  $ 25  $ 73  $ 66  $ 60  $ 120  $ 126  $ 196  $ 199  $ 297  $ 224 
Losses incurred but not reported 86  88  29  125  108  97  61  38  154  99  242  196  328  304 
Other losses excluding catastrophe losses 338  336  384  335  386  386  401  362  719  763  1,055  1,149  1,393  1,535 
Catastrophe losses 67  115  106  96  44  124  11  221  135  288  179  291  275 
   Total losses incurred $ 528  $ 567  $ 603  $ 611  $ 615  $ 600  $ 652  $ 471  $ 1,214  $ 1,123  $ 1,781  $ 1,723  $ 2,309  $ 2,338 
Personal Lines
Current accident year losses greater than $5,000,000 $ $ $ 15  $ $ 10  $ $ 23  $ $ 21  $ 30  $ 27  $ 38  $ 32  $ 48 
Current accident year losses $2,000,000-$5,000,000 11  24  11  12  10  34  19  45  30 
Large loss prior accident year reserve development (2) —  — 
   Total large losses incurred $ 14  $ 32  $ 23  $ 15  $ 21  $ 22  $ 28  $ 11  $ 38  $ 39  $ 70  $ 61  $ 84  $ 82 
Losses incurred but not reported 26  27  (2) 12  (14) 53  (2) 60  65 
Other losses excluding catastrophe losses 218  210  194  187  190  185  187  176  381  363  591  548  809  738 
Catastrophe losses 21  71  93  113  36  66  78  206  84  277  150  298  186 
   Total losses incurred $ 258  $ 320  $ 336  $ 342  $ 245  $ 282  $ 305  $ 179  $ 678  $ 484  $ 998  $ 766  $ 1,256  $ 1,011 
Excess & Surplus Lines
Current accident year losses greater than $5,000,000 $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ —  $ — 
Current accident year losses $2,000,000-$5,000,000 —  —  —  —  —  —  —  —  —  — 
Large loss prior accident year reserve development (1) —  (1) —  —  —  —  —  (1) —  (1) —  (2) — 
   Total large losses incurred $ (1) $ —  $ (1) $ —  $ —  $ —  $ $ —  $ (1) $ $ (1) $ $ (2) $
Losses incurred but not reported 16  16  20  27  30  25  12  47  13  63  38  79  68 
Other losses excluding catastrophe losses 52  45  45  28  31  40  46  36  73  82  118  122  170  153 
Catastrophe losses (1) (1)
   Total losses incurred $ 68  $ 60  $ 66  $ 56  $ 63  $ 64  $ 51  $ 49  $ 122  $ 100  $ 182  $ 164  $ 250  $ 227 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. The sum of quarterly amounts may not equal the full year as each is computed independently.
*Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global.

CINF Fourth-Quarter 2023 Supplemental Financial Data
7


Consolidated Property Casualty
Loss Ratio Detail
Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Consolidated
Current accident year losses greater than $5,000,000 1.9  % 1.2  % 2.4  % 1.9  % 2.4  % 2.1  % 2.2  % 1.4  % 2.2  % 1.8  % 1.8  % 1.9  % 1.9  % 2.1  %
Current accident year losses $2,000,000-$5,000,000 2.1  2.7  1.9  0.8  1.1  2.3  2.2  2.4  1.3  2.3  1.8  2.3  1.9  2.0 
Large loss prior accident year reserve development 1.7  1.6  1.0  0.5  (0.9) 0.9  1.3  0.6  0.8  0.9  1.1  0.9  1.2  0.4 
   Total large loss ratio 5.7  % 5.5  % 5.3  % 3.2  % 2.6  % 5.3  % 5.7  % 4.4  % 4.3  % 5.0  % 4.7  % 5.1  % 5.0  % 4.5  %
Losses incurred but not reported 6.2  7.6  5.2  9.7  7.6  7.2  4.4  2.2  8.7  3.3  8.4  4.7  7.8  5.5 
Other losses excluding catastrophe losses 33.5  32.7  36.1  34.9  37.8  38.7  41.4  40.2  34.2  40.9  33.7  40.2  33.6  39.5 
Catastrophe losses 1.0  8.7  11.6  12.3  7.4  13.6  12.3  1.5  12.0  7.0  10.8  9.3  8.3  8.8 
   Total loss ratio 46.4  % 54.5  % 58.2  % 60.1  % 55.4  % 64.8  % 63.8  % 48.3  % 59.2  % 56.2  % 57.6  % 59.3  % 54.7  % 58.3  %
Commercial Lines
Current accident year losses greater than $5,000,000 3.1  % 1.7  % 2.6  % 2.8  % 3.3  % 3.0  % 1.4  % 1.7  % 2.8  % 1.6  % 2.4  % 2.0  % 2.5  % 2.4  %
Current accident year losses $2,000,000-$5,000,000 2.8  2.6  2.7  1.1  0.7  2.8  3.0  3.8  1.9  3.3  2.1  3.3  2.3  2.6 
Large loss prior accident year reserve development 3.4  2.8  1.8  0.3  (1.6) 1.3  2.2  0.7  1.0  1.5  1.6  1.4  2.1  0.6 
   Total large loss ratio 9.3  % 7.1  % 7.1  % 4.2  % 2.4  % 7.1  % 6.6  % 6.2  % 5.7  % 6.4  % 6.1  % 6.7  % 6.9  % 5.6  %
Losses incurred but not reported 8.0  8.3  2.7  11.8  10.4  9.4  6.1  4.0  7.2  5.1  7.6  6.6  7.7  7.6 
Other losses excluding catastrophe losses 31.3  31.7  35.9  31.9  37.1  37.7  40.4  37.5  33.9  39.0  33.2  38.4  32.7  38.1 
Catastrophe losses 0.3  6.3  10.8  10.0  9.3  4.2  12.5  1.2  10.4  6.9  9.0  6.0  6.8  6.8 
   Total loss ratio 48.9  % 53.4  % 56.5  % 57.9  % 59.2  % 58.4  % 65.6  % 48.9  % 57.2  % 57.4  % 55.9  % 57.7  % 54.1  % 58.1  %
Personal Lines
Current accident year losses greater than $5,000,000 1.0  % 1.1  % 3.0  % 1.3  % 2.1  % 1.9  % 5.7  % 1.7  % 2.2  % 3.7  % 1.8  % 3.1  % 1.6  % 2.8  %
Current accident year losses $2,000,000-$5,000,000 1.9  4.7  1.4  0.6  2.6  2.6  1.3  0.5  1.0  0.9  2.3  1.5  2.2  1.8 
Large loss prior accident year reserve development (0.4) 0.4  0.2  1.4  —  0.6  —  0.5  0.8  0.2  0.6  0.3  0.3  0.3 
   Total large loss ratio 2.5  % 6.2  % 4.6  % 3.3  % 4.7  % 5.1  % 7.0  % 2.7  % 4.0  % 4.8  % 4.7  % 4.9  % 4.1  % 4.9  %
Losses incurred but not reported 0.9  1.2  5.3  5.9  (0.3) 2.0  3.1  (3.6) 5.6  (0.2) 4.0  0.6  3.2  0.3 
Other losses excluding catastrophe losses 38.7  39.9  39.4  40.2  42.8  43.0  44.8  44.0  39.7  44.5  39.9  44.0  39.5  43.7 
Catastrophe losses 3.8  13.4  19.0  24.3  8.1  15.5  18.8  1.4  21.6  10.2  18.7  12.0  14.6  11.0 
   Total loss ratio 45.9  % 60.7  % 68.3  % 73.7  % 55.3  % 65.6  % 73.7  % 44.5  % 70.9  % 59.3  % 67.3  % 61.5  % 61.4  % 59.9  %
Excess & Surplus Lines
Current accident year losses greater than $5,000,000 —  % —  % —  % —  % —  % —  % —  % —  % —  % —  % —  % —  % —  % —  %
Current accident year losses $2,000,000-$5,000,000 —  —  —  —  0.1  —  1.6  —  —  0.8  —  0.6  —  0.4 
Large loss prior accident year reserve development (0.5) —  (0.4) (0.3) —  —  —  —  (0.3) —  (0.2) —  (0.3) — 
   Total large loss ratio (0.5) % —  % (0.4) % (0.3) % 0.1  % —  % 1.6  % —  % (0.3) % 0.8  % (0.2) % 0.6  % (0.3) % 0.4  %
Losses incurred but not reported 10.9  11.9  15.2  21.3  24.4  20.0  0.7  10.6  18.0  5.4  15.9  10.5  14.6  14.0 
Other losses excluding catastrophe losses 35.2  33.2  33.5  22.2  24.6  32.4  38.1  31.3  28.1  34.9  29.9  33.9  31.3  31.6 
Catastrophe losses 0.6  (0.9) 1.3  1.1  1.3  (0.5) 1.1  1.1  1.2  1.1  0.5  0.6  0.5  0.8 
   Total loss ratio 46.2  % 44.2  % 49.6  % 44.3  % 50.4  % 51.9  % 41.5  % 43.0  % 47.0  % 42.2  % 46.1  % 45.6  % 46.1  % 46.8  %
*Certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts.
*Consolidated property casualty data includes results from our Cincinnati Re operations and Cincinnati Global.

CINF Fourth-Quarter 2023 Supplemental Financial Data
8


Consolidated Property Casualty
Loss Claim Count Detail
Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Consolidated
Current accident year reported losses greater
 than $5,000,000
11  15  15  22  22 
Current accident year reported losses
 $2,000,000 - $5,000,000
17  19  11  13  15  15  15  16  28  35  42  49  51 
Prior accident year reported losses on
   large losses
14  10  14  13  20  27  22 
   Non-Catastrophe reported losses on
      large losses total
36  26  24  13  22  27  29  24  37  51  63  77  98  95 
Commercial Lines
Current accident year reported losses greater
 than $5,000,000
11  17  14 
Current accident year reported losses
 $2,000,000 - $5,000,000
13  11  12  12  14  13  24  24  35  35  39 
Prior accident year reported losses on
   large losses
14  13  12  19  26  21 
   Non-Catastrophe reported losses on
      large losses total
32  17  20  10  13  23  22  21  30  41  47  63  78  74 
Personal Lines
Current accident year reported losses greater
 than $5,000,000
— 
Current accident year reported losses
 $2,000,000 - $5,000,000
11  14  11 
Prior accident year reported losses on
   large losses
—  —  —  —  —  — 
   Non-Catastrophe reported losses on
      large losses total
16  13  20  20 
Excess & Surplus Lines
Current accident year reported losses greater
 than $5,000,000
—  —  —  —  —  —  —  —  —  —  —  —  —  — 
Current accident year reported losses
 $2,000,000 - $5,000,000
—  —  —  —  —  —  —  —  — 
Prior accident year reported losses on
   large losses
—  —  —  —  —  —  —  —  —  —  —  —  —  — 
   Non-Catastrophe reported losses on
      large losses total
—  —  —  —  —  —  —  —  — 
*The sum of quarterly amounts may not equal the full year as each is computed independently.

CINF Fourth-Quarter 2023 Supplemental Financial Data
9


  Consolidated Cincinnati Insurance Companies
Direct Written Premiums by Risk State by Line of Business for the Twelve Months Ended December 31, 2023
(Dollars in millions) Commercial Lines  Personal Lines E & S Consolidated Comm'l
Change
%
Personal
Change
%
E & S
Change
%
Consol
Change
%
Risk
State
Comm
Casualty
Comm
Property
Comm
Auto
Workers'
Comp
Other Comm Personal
Auto
Home Owner Other
Personal
All
Lines
2023 2022
Total Total
OH $ 194.7  $ 212.0  $ 123.4  $ 0.1  $ 56.5  $ 148.0  $ 161.0  $ 45.3  $ 31.6  $ 972.2  $ 879.1  7.9  15.3  11.7  10.6 
IL 74.2  77.8  38.9  31.3  21.2  56.7  65.9  17.9  37.2  421.0  371.4  1.9  38.6  19.0  13.4 
NY 85.5  49.6  21.1  10.4  18.4  38.8  108.6  29.3  41.6  403.2  346.2  8.2  21.9  36.7  16.5 
NC 66.6  98.9  37.4  12.4  22.5  35.3  44.9  11.7  24.6  354.3  325.1  7.7  12.4  9.3  9.0 
GA 52.4  60.8  33.2  9.0  23.6  63.5  65.7  16.5  26.7  351.3  324.2  3.1  16.5  4.6  8.4 
IN 65.3  67.4  38.7  20.8  19.5  33.6  44.4  9.6  19.9  319.1  295.7  4.7  18.2  2.5  7.9 
PA 81.8  69.2  43.9  26.4  17.5  19.1  23.9  7.4  26.9  316.0  302.1  1.7  19.5  6.4  4.6 
TX 61.8  28.7  39.5  4.1  16.5  30.6  52.1  12.9  45.0  291.2  262.5  (1.4) 44.2  3.3  10.9 
MO 53.4  53.2  32.4  14.9  9.5  30.1  39.7  6.8  21.6  261.6  217.9  7.8  58.3  19.7  20.0 
TN 52.8  62.9  33.3  7.4  15.8  21.7  35.8  8.5  16.3  254.6  228.4  6.0  25.1  25.0  11.5 
MI 49.5  54.5  28.7  11.2  17.4  30.5  30.8  7.5  19.3  249.4  227.3  3.7  28.1  7.9  9.8 
VA 52.8  47.4  33.6  13.1  17.4  18.2  21.7  6.9  12.3  223.6  206.1  5.0  19.8  18.3  8.5 
AL 35.5  48.7  23.7  2.0  14.9  26.3  44.1  8.3  19.8  223.4  203.3  7.0  15.5  7.5  9.9 
KY 39.0  48.5  31.6  3.9  15.1  27.6  31.8  6.8  11.3  215.5  194.9  6.8  18.9  13.2  10.6 
CA 1.4  1.1  2.0  3.2  0.7  22.3  155.8  24.7  1.3  212.6  176.7  (12.1) 22.4  (10.4) 20.3 
FL 43.0  15.6  31.4  3.6  13.0  11.5  36.4  16.3  39.4  210.3  195.9  (4.9) 29.7  14.8  7.4 
WI 32.8  37.0  15.9  16.2  10.9  13.4  16.1  5.9  14.2  162.4  156.4  (1.7) 22.2  10.9  3.8 
MN 29.0  33.5  10.4  6.6  9.0  13.1  20.2  4.8  15.8  142.5  143.4  (6.5) 10.1  12.1  (0.6)
MD 23.2  18.9  15.9  7.1  8.3  19.3  21.1  7.2  10.6  131.6  118.5  0.8  25.5  36.6  11.0 
AZ 25.4  20.7  16.9  3.9  6.6  12.4  14.7  5.5  11.7  118.0  114.6  (4.9) 35.6  (11.0) 2.9 
OR 37.8  19.7  23.9  0.4  6.7  6.6  5.2  1.4  13.1  114.7  104.4  5.3  39.8  19.1  9.8 
WA 28.6  15.8  19.3  —  6.4  15.3  13.5  4.3  10.3  113.4  90.4  13.7  56.5  34.2  25.4 
UT 23.3  18.1  15.2  1.9  6.2  12.1  11.4  2.1  16.4  106.6  97.9  0.7  33.9  12.0  8.9 
CT 13.8  11.2  5.3  3.3  2.2  24.0  31.4  10.4  4.8  106.4  90.6  11.8  22.0  3.1  17.4 
AR 17.7  27.3  20.2  2.3  5.2  9.0  13.2  3.3  8.0  106.3  93.5  8.9  28.3  17.3  13.6 
MA 16.7  9.8  7.3  4.7  2.3  12.9  32.7  8.1  6.8  101.3  69.9  33.0  55.5  0.5  45.0 
KS 21.9  22.1  14.4  4.8  5.4  8.3  13.1  2.5  5.4  98.0  84.2  7.7  48.9  24.2  16.4 
MT 31.8  24.7  17.1  0.3  5.5  3.9  6.7  1.1  6.0  97.0  86.9  8.8  30.7  18.1  11.6 
SC 16.6  18.1  10.4  3.5  5.4  11.8  15.4  2.8  11.0  94.9  87.5  (3.4) 30.8  25.4  8.4 
CO 22.2  11.3  15.1  1.6  4.6  4.9  14.3  1.7  18.2  93.8  86.1  (1.1) 38.6  15.8  8.9 
IA 19.7  23.7  8.2  6.5  7.6  5.6  8.0  1.6  5.7  86.6  84.9  (3.9) 30.5  16.3  1.9 
NJ 13.2  10.3  5.0  2.7  3.8  8.8  14.5  6.9  9.2  74.3  57.0  23.8  30.3  63.9  30.4 
ID 22.7  17.2  12.1  1.0  3.9  2.8  4.4  0.9  5.2  70.3  70.6  (3.0) 20.6  1.0  (0.4)
NE 13.2  15.2  9.1  4.8  3.3  0.6  1.4  0.3  6.6  54.5  50.3  5.2  10.2  35.5  8.4 
WV 10.3  13.4  9.2  1.2  2.0  0.2  0.6  0.1  6.1  43.0  39.0  8.7  67.8  15.0  10.4 
VT 7.8  9.1  4.0  4.0  3.0  2.2  4.0  0.7  2.5  37.4  35.8  3.2  18.8  (12.0) 4.5 
NM 9.0  7.5  6.4  0.7  2.9  0.7  1.3  0.2  4.8  33.5  35.9  (12.4) 189.2  (1.4) (6.7)
NH 6.0  6.9  3.3  2.0  1.8  2.7  4.2  1.2  2.6  30.8  25.2  18.5  27.8  32.9  22.0 
DE 8.3  6.1  4.4  2.3  1.5  1.1  1.8  0.4  2.6  28.5  25.1  6.8  64.1  32.2  13.3 
WY 6.2  5.5  4.3  —  1.3  0.2  1.2  0.2  2.7  21.6  17.8  14.3  89.2  51.4  21.5 
SD 5.6  6.3  2.9  1.5  1.8  —  —  —  1.2  19.3  18.9  1.7  —  11.5  2.3 
ND 4.2  5.2  2.5  —  2.0  1.0  1.3  0.4  1.3  17.8  18.8  (7.5) 7.2  (2.3) (5.2)
DC 2.8  1.9  0.3  1.1  1.5  1.3  1.6  0.6  2.7  14.0  13.2  (7.2) 61.9  361.6  5.9 
RI 0.3  0.5  0.4  0.5  0.1  1.2  4.4  1.5  1.6  10.6  5.9  51.3  65.5  67.6  79.6 
NV 0.8  0.7  1.0  0.4  0.4  2.2  2.6  1.1  1.0  10.2  7.1  (4.0) 113.1  4.8  43.5 
ME 1.1  0.7  0.3  0.7  0.3  0.6  2.4  0.4  0.7  7.3  4.0  27.8  267.5  32.2  85.4 
All Other States 2.9  0.9  1.6  1.7  1.5  0.2  2.5  —  0.9  12.1  11.4  5.4  18.9  (14.4) 6.3 
 Total $ 1,484.7  $ 1,415.7  $ 875.3  $ 261.4  $ 422.9  $ 811.9  $ 1,247.8  $ 314.0  $ 604.4  $ 7,438.0  $ 6,702.0  4.3  25.2  14.4  11.2 
*Dollar amounts shown are rounded to the nearest hundred thousand; certain amounts may not add due to rounding. Percentage changes are calculated based on whole dollar amounts. *nm - Not meaningful
*Total excludes Cincinnati Re, Cincinnati Global and other direct, such as assigned risk pools.


CINF Fourth-Quarter 2023 Supplemental Financial Data
10


Quarterly Property Casualty Data - Commercial Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Commercial casualty:
Net written premiums $ 361  $ 331  $ 378  $ 404  $ 353  $ 326  $ 376  $ 389  $ 782  $ 765  $ 1,114  $ 1,091  $ 1,475  $ 1,444 
Year over year change %-written premium % % % % 11  % 10  % 11  % % % % % % % 10  %
Earned premiums $ 366  $ 365  $ 373  $ 377  $ 370  $ 360  $ 350  $ 336  $ 750  $ 686  $ 1,115  $ 1,046  $ 1,481  $ 1,416 
Current accident year before catastrophe losses 69.6  % 68.3  % 70.5  % 72.6  % 72.4  % 73.7  % 75.0  % 65.6  % 71.6  % 70.4  % 70.5  % 71.6  % 70.3  % 71.8  %
Current accident year catastrophe losses —  —  —  —  —  —  —  —  —  —  —  —  —  — 
Prior accident years before catastrophe losses 14.0  —  (9.2) (0.3) (0.2) 6.4  (0.7) 1.4  (4.8) 0.3  (3.2) 2.4  1.0  1.7 
Prior accident years catastrophe losses —  —  —  —  —  —  —  —  —  —  —  —  —  — 
   Total loss and loss expense ratio 83.6  % 68.3  % 61.3  % 72.3  % 72.2  % 80.1  % 74.3  % 67.0  % 66.8  % 70.7  % 67.3  % 74.0  % 71.3  % 73.5  %
Commercial property:
Net written premiums $ 338  $ 344  $ 335  $ 316  $ 297  $ 309  $ 308  $ 297  $ 650  $ 606  $ 994  $ 915  $ 1,332  $ 1,212 
Year over year change %-written premium 14  % 11  % % % 10  % 11  % 12  % 11  % % 12  % % 12  % 10  % 11  %
Earned premiums $ 331  $ 321  $ 312  $ 299  $ 290  $ 292  $ 280  $ 274  $ 611  $ 554  $ 933  $ 846  $ 1,264  $ 1,136 
Current accident year before catastrophe losses 44.4  % 45.2  % 43.4  % 49.0  % 42.5  % 47.4  % 54.5  % 52.4  % 46.1  % 53.4  % 45.8  % 51.3  % 45.5  % 49.1  %
Current accident year catastrophe losses 5.0  23.0  35.0  34.7  38.3  14.7  44.4  5.1  34.9  24.9  30.8  21.4  24.0  25.7 
Prior accident years before catastrophe losses (3.2) (2.8) (1.5) (7.8) (0.5) (6.7) 0.6  (2.4) (4.6) (0.8) (4.0) (2.9) (3.8) (2.2)
Prior accident years catastrophe losses (2.6) (0.5) (1.4) 2.4  (2.2) (1.4) (3.0) 0.5  0.5  (1.3) 0.2  (1.3) (0.6) (1.6)
   Total loss and loss expense ratio 43.6  % 64.9  % 75.5  % 78.3  % 78.1  % 54.0  % 96.5  % 55.6  % 76.9  % 76.2  % 72.8  % 68.5  % 65.1  % 71.0  %
Commercial auto:
Net written premiums $ 207  $ 199  $ 233  $ 239  $ 201  $ 194  $ 226  $ 237  $ 472  $ 463  $ 671  $ 657  $ 878  $ 858 
Year over year change %-written premium % % % % % % % % % % % % % %
Earned premiums $ 218  $ 216  $ 214  $ 213  $ 215  $ 213  $ 210  $ 205  $ 428  $ 415  $ 644  $ 627  $ 862  $ 842 
Current accident year before catastrophe losses 65.0  % 70.1  % 68.3  % 73.5  % 72.6  % 78.8  % 66.5  % 67.0  % 70.9  % 66.7  % 70.6  % 70.8  % 69.2  % 71.3  %
Current accident year catastrophe losses (1.1) (0.8) 6.7  0.9  (2.4) 3.3  5.1  0.9  3.8  3.1  2.3  3.1  1.5  1.7 
Prior accident years before catastrophe losses (2.6) 0.7  (1.4) 2.7  3.6  7.5  2.8  (0.7) 0.7  1.1  0.6  3.3  (0.2) 3.3 
Prior accident years catastrophe losses —  —  (0.3) (1.5) —  —  (0.5) (2.1) (1.0) (1.3) (0.6) (0.9) (0.5) (0.6)
   Total loss and loss expense ratio 61.3  % 70.0  % 73.3  % 75.6  % 73.8  % 89.6  % 73.9  % 65.1  % 74.4  % 69.6  % 72.9  % 76.3  % 70.0  % 75.7  %
Workers' compensation:
Net written premiums $ 57  $ 57  $ 65  $ 82  $ 64  $ 60  $ 69  $ 86  $ 147  $ 154  $ 203  $ 214  $ 260  $ 278 
Year over year change %-written premium (11) % (5) % (6) % (5) % % 13  % —  % (2) % (5) % (2) % (5) % % (6) % %
Earned premiums $ 65  $ 66  $ 72  $ 74  $ 75  $ 73  $ 68  $ 67  $ 146  $ 136  $ 212  $ 209  $ 277  $ 284 
Current accident year before catastrophe losses 87.2  % 90.3  % 90.0  % 83.2  % 76.0  % 80.3  % 83.5  % 84.5  % 86.5  % 84.0  % 87.7  % 82.7  % 87.6  % 80.9  %
Current accident year catastrophe losses —  —  —  —  —  —  —  —  —  —  —  —  —  — 
Prior accident years before catastrophe losses (31.1) (30.7) (15.4) (19.6) (27.0) (21.5) (25.9) (14.3) (17.5) (20.2) (21.6) (20.6) (23.9) (22.3)
Prior accident years catastrophe losses —  —  —  —  —  —  —  —  —  —  —  —  —  — 
   Total loss and loss expense ratio 56.1  % 59.6  % 74.6  % 63.6  % 49.0  % 58.8  % 57.6  % 70.2  % 69.0  % 63.8  % 66.1  % 62.1  % 63.7  % 58.6  %
Other commercial:
Net written premiums $ 97  $ 98  $ 95  $ 100  $ 92  $ 95  $ 93  $ 87  $ 196  $ 180  $ 294  $ 275  $ 391  $ 367 
Year over year change %-written premium % % % 15  % 15  % 13  % 18  % 12  % % 15  % % 14  % % 14  %
Earned premiums $ 100  $ 94  $ 95  $ 93  $ 90  $ 90  $ 86  $ 80  $ 187  $ 165  $ 280  $ 256  $ 380  $ 346 
Current accident year before catastrophe losses 34.5  % 39.1  % 35.2  % 38.1  % 33.3  % 37.7  % 37.3  % 38.2  % 36.6  % 37.7  % 37.4  % 37.7  % 36.7  % 36.6  %
Current accident year catastrophe losses —  0.2  0.1  —  —  0.1  0.1  —  0.1  0.1  0.1  0.1  0.1  0.1 
Prior accident years before catastrophe losses (4.0) (5.8) (0.8) (2.5) (4.7) (4.3) (7.4) (2.9) (1.6) (5.3) (3.0) (4.9) (3.3) (4.9)
Prior accident years catastrophe losses 0.1  —  —  (0.1) —  —  —  —  (0.1) —  —  —  —  — 
   Total loss and loss expense ratio 30.6  % 33.5  % 34.5  % 35.5  % 28.6  % 33.5  % 30.0  % 35.3  % 35.0  % 32.5  % 34.5  % 32.9  % 33.5  % 31.8  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
CINF Fourth-Quarter 2023 Supplemental Financial Data
11



Quarterly Property Casualty Data - Personal Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Personal auto:
Net written premiums $ 207  $ 227  $ 212  $ 163  $ 158  $ 179  $ 177  $ 140  $ 374  $ 316  $ 602  $ 496  $ 809  $ 654 
Year over year change %-written premium 31  % 27  % 20  % 16  % 12  % % % % 18  % % 21  % % 24  % %
Earned premiums $ 197  $ 185  $ 173  $ 166  $ 161  $ 158  $ 155  $ 152  $ 339  $ 307  $ 524  $ 465  $ 721  $ 626 
Current accident year before catastrophe losses 66.7  % 73.2  % 76.6  % 78.8  % 77.4  % 74.3  % 74.5  % 69.4  % 77.7  % 72.0  % 76.0  % 72.8  % 73.6  % 74.0  %
Current accident year catastrophe losses (1.1) (3.4) 8.9  4.2  (4.6) 15.9  6.1  1.4  6.6  3.7  3.1  7.9  1.9  4.6 
Prior accident years before catastrophe losses (1.3) —  (4.1) 0.3  0.7  3.4  1.4  0.9  (1.9) 1.2  (1.2) 1.9  (1.3) 1.6 
Prior accident years catastrophe losses —  (0.1) (0.7) (2.7) —  (0.1) (0.6) (4.7) (1.7) (2.7) (1.1) (1.8) (0.8) (1.3)
   Total loss and loss expense ratio 64.3  % 69.7  % 80.7  % 80.6  % 73.5  % 93.5  % 81.4  % 67.0  % 80.7  % 74.2  % 76.8  % 80.8  % 73.4  % 78.9  %
Homeowner:
Net written premiums $ 298  $ 339  $ 330  $ 222  $ 226  $ 255  $ 260  $ 181  $ 552  $ 441  $ 890  $ 695  $ 1,188  $ 921 
Year over year change %-written premium 32  % 33  % 27  % 23  % 20  % 19  % 23  % 16  % 25  % 20  % 28  % 20  % 29  % 20  %
Earned premiums $ 289  $ 271  $ 251  $ 232  $ 220  $ 213  $ 202  $ 195  $ 484  $ 397  $ 755  $ 609  $ 1,044  $ 829 
Current accident year before catastrophe losses 42.2  % 45.0  % 47.4  % 46.5  % 42.1  % 47.3  % 54.8  % 45.9  % 46.9  % 50.4  % 46.3  % 49.3  % 45.1  % 47.4  %
Current accident year catastrophe losses 9.2  30.2  33.5  56.1  22.4  20.9  38.6  13.0  44.4  26.1  39.3  24.3  31.0  23.8 
Prior accident years before catastrophe losses (2.5) (1.0) 0.7  (2.6) 0.2  1.6  (2.5) (8.7) (0.8) (5.5) (0.9) (3.0) (1.4) (2.2)
Prior accident years catastrophe losses (0.8) (2.1) (3.9) (9.1) (1.5) (3.8) (5.2) (7.2) (6.4) (6.2) (4.9) (5.4) (3.7) (4.3)
   Total loss and loss expense ratio 48.1  % 72.1  % 77.7  % 90.9  % 63.2  % 66.0  % 85.7  % 43.0  % 84.1  % 64.8  % 79.8  % 65.2  % 71.0  % 64.7  %
Other personal:
Net written premiums $ 74  $ 80  $ 87  $ 63  $ 61  $ 68  $ 73  $ 53  $ 151  $ 127  $ 231  $ 195  $ 305  $ 256 
Year over year change %-written premium 21  % 18  % 19  % 19  % 15  % 21  % 18  % 15  % 19  % 18  % 18  % 19  % 19  % 18  %
Earned premiums $ 74  $ 71  $ 69  $ 66  $ 62  $ 60  $ 56  $ 55  $ 134  $ 111  $ 205  $ 172  $ 279  $ 234 
Current accident year before catastrophe losses 48.3  % 55.7  % 56.7  % 58.9  % 54.1  % 63.8  % 64.6  % 47.2  % 57.7  % 56.0  % 57.1  % 58.7  % 54.7  % 57.5  %
Current accident year catastrophe losses 1.8  5.4  11.7  3.5  (0.1) 10.8  5.2  0.9  7.7  3.1  6.9  5.8  5.6  4.2 
Prior accident years before catastrophe losses 2.2  1.0  2.3  (1.2) (4.4) (15.7) 1.4  4.6  0.6  3.0  0.7  (3.5) 1.1  (3.8)
Prior accident years catastrophe losses (0.1) (0.4) 0.7  1.3  (0.1) 0.4  0.4  0.4  1.0  0.3  0.5  0.4  0.3  0.3 
   Total loss and loss expense ratio 52.2  % 61.7  % 71.4  % 62.5  % 49.5  % 59.3  % 71.6  % 53.1  % 67.0  % 62.4  % 65.2  % 61.4  % 61.7  % 58.2  %
Quarterly Property Casualty Data - Excess & Surplus Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Excess & Surplus:
Net written premiums $ 150  $ 128  $ 156  $ 136  $ 122  $ 121  $ 135  $ 124  $ 292  $ 259  $ 420  $ 380  $ 570  $ 502 
Year over year change %-written premium 23  % % 16  % 10  % 13  % 16  % 17  % 25  % 13  % 21  % 11  % 19  % 14  % 18  %
Earned premiums $ 148  $ 135  $ 132  $ 127  $ 124  $ 125  $ 124  $ 112  $ 259  $ 236  $ 394  $ 361  $ 542  $ 485 
Current accident year before catastrophe losses 60.5  % 64.8  % 69.7  % 69.2  % 66.4  % 74.8  % 59.5  % 61.8  % 69.5  % 60.6  % 67.9  % 65.4  % 65.9  % 65.7  %
Current accident year catastrophe losses 0.5  (0.6) 1.4  1.5  1.6  (0.4) 1.2  1.5  1.4  1.3  0.8  0.8  0.7  1.0 
Prior accident years before catastrophe losses 1.4  0.9  (4.7) (6.2) 3.8  (5.9) (0.4) (4.6) (5.4) (2.4) (3.3) (3.6) (2.0) (1.7)
Prior accident years catastrophe losses 0.2  (0.2) —  (0.3) (0.2) (0.1) (0.1) (0.4) (0.1) (0.2) (0.2) (0.2) (0.1) (0.2)
   Total loss and loss expense ratio 62.6  % 64.9  % 66.4  % 64.2  % 71.6  % 68.4  % 60.2  % 58.3  % 65.4  % 59.3  % 65.2  % 62.4  % 64.5  % 64.8  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.

CINF Fourth-Quarter 2023 Supplemental Financial Data
12


Consolidated Property Casualty Loss and Loss Expense Analysis
(Dollars in millions) Change in Change in Change in Total Loss
Paid Paid loss Total case IBNR loss expense change in Case IBNR expense Total
losses expense paid reserves reserves reserves reserves incurred incurred incurred incurred
Gross loss and loss expense incurred for the twelve months ended December 31, 2023
  Commercial casualty $ 606  $ 173  $ 779  $ (51) $ 267  $ 70  $ 286  $ 555  $ 267  $ 243  $ 1,065 
  Commercial property 896  77  973  61  (140) 10  (69) 957  (140) 87  904 
  Commercial auto 496  83  579  (32) 45  12  25  464  45  95  604 
  Workers' compensation 133  31  164  (3) 20  20  130  20  34  184 
  Other commercial 112  17  129  45  10  58  157  10  20  187 
    Total commercial lines 2,243  381  2,624  20  202  98  320  2,263  202  479  2,944 
  Personal auto 422  86  508  —  10  19  422  10  95  527 
  Homeowners 657  73  730  27  (16) 20  684  (16) 82  750 
  Other personal 126  135  33  36  128  33  10  171 
    Total personal lines 1,205  168  1,373  29  27  19  75  1,234  27  187  1,448 
  Excess & surplus lines 131  59  190  58  80  41  179  189  80  100  369 
Other 283  14  297  (21) 86  —  65  262  86  14  362 
      Total property casualty $ 3,862  $ 622  $ 4,484  $ 86  $ 395  $ 158  $ 639  $ 3,948  $ 395  $ 780  $ 5,123 
Ceded loss and loss expense incurred for the twelve months ended December 31, 2023
  Commercial casualty $ 31  $ $ 32  $ (25) $ $ —  $ (24) $ $ $ $
  Commercial property 78  79  35  (33) —  113  (33) 81 
  Commercial auto —  —  —  —  —  —  — 
  Workers' compensation 10  —  10  (4) —  (3) — 
  Other commercial 22  —  22  36  —  38  58  —  60 
    Total commercial lines 142  144  42  (29) —  13  184  (29) 157 
  Personal auto —  (2) (1) —  (3) —  (1) —  (1)
  Homeowners 17  —  17  (14) —  (9) 22  (14) — 
  Other personal —  —  (2) —  (2) (2) —  (1)
    Total personal lines 20  —  20  (17) —  (14) 23  (17) — 
  Excess & surplus lines —  10  —  12  17  —  19 
Other 37  —  37  (17) (37) —  (54) 20  (37) —  (17)
      Total property casualty $ 206  $ $ 208  $ 38  $ (81) $ —  $ (43) $ 244  $ (81) $ $ 165 
Net loss and loss expense incurred for the twelve months ended December 31, 2023
  Commercial casualty $ 575  $ 172  $ 747  $ (26) $ 266  $ 70  $ 310  $ 549  $ 266  $ 242  $ 1,057 
  Commercial property 818  76  894  26  (107) 10  (71) 844  (107) 86  823 
  Commercial auto 495  83  578  (32) 45  12  25  463  45  95  603 
  Workers' compensation 123  31  154  19  23  124  19  34  177 
  Other commercial 90  17  107  20  99  20  127 
    Total commercial lines 2,101  379  2,480  (22) 231  98  307  2,079  231  477  2,787 
  Personal auto 420  86  506  11  22  422  11  95  528 
  Homeowners 640  73  713  22  (2) 29  662  (2) 82  742 
  Other personal 125  134  35  38  127  35  10  172 
    Total personal lines 1,185  168  1,353  26  44  19  89  1,211  44  187  1,442 
  Excess & surplus lines 124  59  183  48  78  41  167  172  78  100  350 
Other 246  14  260  (4) 123  —  119  242  123  14  379 
      Total property casualty $ 3,656  $ 620  $ 4,276  $ 48  $ 476  $ 158  $ 682  $ 3,704  $ 476  $ 778  $ 4,958 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
*Other data includes results from our Cincinnati Re operations and Cincinnati Global.

CINF Fourth-Quarter 2023 Supplemental Financial Data
13


Consolidated Property Casualty Loss and Loss Expense Analysis
(Dollars in millions) Change in Change in Change in Total Loss
Paid Paid loss Total case IBNR loss expense change in Case IBNR expense Total
losses expense paid reserves reserves reserves reserves incurred incurred incurred incurred
Gross loss and loss expense incurred for the three months ended December 31, 2023
  Commercial casualty $ 183  $ 43  $ 226  $ (19) $ 68  $ 30  $ 79  $ 164  $ 68  $ 73  $ 305 
  Commercial property 206  18  224  (69) (17) (84) 137  (17) 20  140 
  Commercial auto 134  21  155  (10) (10) (1) (21) 124  (10) 20  134 
  Workers' compensation 39  48  (28) 16  (1) (13) 11  16  35 
  Other commercial 36  40  (12) —  (8) 24  32 
    Total commercial lines 598  95  693  (138) 61  30  (47) 460  61  125  646 
  Personal auto 112  22  134  11  (19) (1) (9) 123  (19) 21  125 
  Homeowners 134  20  154  (14) (3) (15) 120  (3) 22  139 
  Other personal 36  39  (9) —  (1) 27  38 
    Total personal lines 282  45  327  (12) (14) (25) 270  (14) 46  302 
  Excess & surplus lines 38  17  55  23  17  48  61  17  25  103 
Other 76  79  (8) —  (7) 77  (8) 72 
      Total property casualty $ 994  $ 160  $ 1,154  $ (126) $ 56  $ 39  $ (31) $ 868  $ 56  $ 199  $ 1,123 
Ceded loss and loss expense incurred for the three months ended December 31, 2023
  Commercial casualty $ $ $ $ (9) $ (1) $ —  $ (10) $ (1) $ (1) $ $ (1)
  Commercial property 23  —  23  (28) —  —  (28) (5) —  —  (5)
  Commercial auto —  —  —  —  —  —  —  —  —  —  — 
  Workers' compensation —  (5) —  (4) (2) —  (1)
  Other commercial 15  16  (13) (1) —  (14) (1)
    Total commercial lines 49  51  (55) (1) —  (56) (6) (1) (5)
  Personal auto —  (1) (1) —  (2) —  (1) —  (1)
  Homeowners —  (3) (1) —  (4) (1) —  — 
  Other personal —  —  —  (1) —  —  (1) (1) —  —  (1)
    Total personal lines —  (5) (2) —  (7) —  (2) —  (2)
  Excess & surplus lines —  —  —  10 
Other —  (2) —  (1) — 
      Total property casualty $ 61  $ $ 63  $ (57) $ (1) $ —  $ (58) $ $ (1) $ $
Net loss and loss expense incurred for the three months ended December 31, 2023
  Commercial casualty $ 175  $ 42  $ 217  $ (10) $ 69  $ 30  $ 89  $ 165  $ 69  $ 72  $ 306 
  Commercial property 183  18  201  (41) (17) (56) 142  (17) 20  145 
  Commercial auto 134  21  155  (10) (10) (1) (21) 124  (10) 20  134 
  Workers' compensation 36  45  (23) 15  (1) (9) 13  15  36 
  Other commercial 21  24  —  22  30 
    Total commercial lines 549  93  642  (83) 62  30  466  62  123  651 
  Personal auto 111  22  133  12  (18) (1) (7) 123  (18) 21  126 
  Homeowners 130  20  150  (11) (2) (11) 119  (2) 22  139 
  Other personal 36  39  (8) —  —  28  39 
    Total personal lines 277  45  322  (7) (12) (18) 270  (12) 46  304 
  Excess & surplus lines 34  17  51  18  16  42  52  16  25  93 
Other 73  76  (9) —  (6) 76  (9) 70 
      Total property casualty $ 933  $ 158  $ 1,091  $ (69) $ 57  $ 39  $ 27  $ 864  $ 57  $ 197  $ 1,118 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
*Other data includes results from our Cincinnati Re operations and Cincinnati Global.

CINF Fourth-Quarter 2023 Supplemental Financial Data
14


Quarterly Property Casualty Data - Consolidated
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Premiums
   Agency renewal written premiums $ 1,534  $ 1,549  $ 1,643  $ 1,535  $ 1,396  $ 1,390  $ 1,482  $ 1,397  $ 3,178  $ 2,879  $ 4,727  $ 4,269  $ 6,261  $ 5,665 
   Agency new business written premiums 310  313  303  251  238  264  286  244  554  530  867  794  1,177  1,032 
   Other written premiums 76  95  204  233  60  96  196  258  437  454  532  550  608  610 
   Net written premiums $ 1,920  $ 1,957  $ 2,150  $ 2,019  $ 1,694  $ 1,750  $ 1,964  $ 1,899  $ 4,169  $ 3,863  $ 6,126  $ 5,613  $ 8,046  $ 7,307 
   Unearned premium change 64  —  (287) (178) 106  59  (267) (281) (465) (548) (465) (489) (401) (383)
   Earned premiums $ 1,984  $ 1,957  $ 1,863  $ 1,841  $ 1,800  $ 1,809  $ 1,697  $ 1,618  $ 3,704  $ 3,315  $ 5,661  $ 5,124  $ 7,645  $ 6,924 
Year over year change %
   Agency renewal written premiums 10  % 11  % 11  % 10  % 13  % 12  % 11  % % 10  % 10  % 11  % 11  % 11  % 11  %
   Agency new business written premiums 30  19  12  15  22  11  16  16  14  15 
   Other written premiums 27  (1) (10) (29) 50  34  31  (4) 32  (3) 35  —  24 
   Net written premiums 13  12  10  14  15  12  13  14  10  13 
Paid losses and loss expenses
   Losses paid $ 933  $ 907  $ 924  $ 893  $ 803  $ 804  $ 755  $ 733  $ 1,816  $ 1,489  $ 2,723  $ 2,293  $ 3,656  $ 3,096 
   Loss expenses paid 158  151  157  153  154  144  137  157  311  293  462  437  620  591 
   Loss and loss expenses paid $ 1,091  $ 1,058  $ 1,081  $ 1,046  $ 957  $ 948  $ 892  $ 890  $ 2,127  $ 1,782  $ 3,185  $ 2,730  $ 4,276  $ 3,687 
Incurred losses and loss expenses
   Loss and loss expense incurred $ 1,118  $ 1,261  $ 1,262  $ 1,317  $ 1,172  $ 1,348  $ 1,240  $ 956  $ 2,579  $ 2,196  $ 3,840  $ 3,544  $ 4,958  $ 4,716 
   Loss and loss expenses paid as a % of incurred 97.6  % 83.9  % 85.7  % 79.4  % 81.7  % 70.3  % 71.9  % 93.1  % 82.5  % 81.1  % 82.9  % 77.0  % 86.2  % 78.2  %
Statutory combined ratio
   Loss ratio 47.8  % 54.9  % 58.3  % 60.5  % 56.3  % 64.1  % 64.8  % 48.4  % 59.4  % 56.7  % 57.8  % 59.3  % 55.3  % 58.5  %
   Loss adjustment expense ratio 10.3  10.3  9.7  11.6  9.9  10.0  9.5  10.9  10.7  10.2  10.6  10.1  10.5  10.1 
   Net underwriting expense ratio 31.3  29.1  27.7  27.5  30.6  29.3  28.1  28.7  27.6  28.4  28.1  28.7  28.8  29.1 
   US Statutory combined ratio 89.4  % 94.3  % 95.7  % 99.6  % 96.8  % 103.4  % 102.4  % 88.0  % 97.7  % 95.3  % 96.5  % 98.1  % 94.6  % 97.7  %
   Contribution from catastrophe losses 1.8  8.7  12.3  12.7  7.6  13.0  13.0  1.7  12.5  7.5  11.2  9.4  8.8  8.9 
   Statutory combined ratio excl. catastrophe losses 87.6  % 85.6  % 83.4  % 86.9  % 89.2  % 90.4  % 89.4  % 86.3  % 85.2  % 87.8  % 85.3  % 88.7  % 85.8  % 88.8  %
GAAP combined ratio
   GAAP combined ratio 87.5  % 94.4  % 97.6  % 100.7  % 94.9  % 103.9  % 103.2  % 89.9  % 99.2  % 96.7  % 97.5  % 99.2  % 94.9  % 98.1  %
   Contribution from catastrophe losses 1.3  9.1  12.0  12.8  7.8  13.9  12.4  1.8  12.4  7.2  11.3  9.5  8.7  9.2 
   GAAP combined ratio excl. catastrophe losses 86.2  % 85.3  % 85.6  % 87.9  % 87.1  % 90.0  % 90.8  % 88.1  % 86.8  % 89.5  % 86.2  % 89.7  % 86.2  % 88.9  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies. Statutory ratios exclude the results of Cincinnati Global.
*Consolidated property casualty data includes the results of Cincinnati Re and Cincinnati Global.


CINF Fourth-Quarter 2023 Supplemental Financial Data
15


Quarterly Property Casualty Data - Commercial Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Premiums
   Agency renewal written premiums $ 936  $ 914  $ 985  $ 1,041  $ 908  $ 860  $ 934  $ 970  $ 2,026  $ 1,904  $ 2,940  $ 2,764  $ 3,876  $ 3,672 
   Agency new business written premiums 153  148  149  134  130  149  165  156  283  321  431  470  584  600 
   Other written premiums (29) (33) (28) (34) (31) (25) (27) (30) (62) (57) (95) (82) (124) (113)
   Net written premiums $ 1,060  $ 1,029  $ 1,106  $ 1,141  $ 1,007  $ 984  $ 1,072  $ 1,096  $ 2,247  $ 2,168  $ 3,276  $ 3,152  $ 4,336  $ 4,159 
   Unearned premium change 20  33  (40) (85) 33  44  (78) (134) (125) (212) (92) (168) (72) (135)
   Earned premiums $ 1,080  $ 1,062  $ 1,066  $ 1,056  $ 1,040  $ 1,028  $ 994  $ 962  $ 2,122  $ 1,956  $ 3,184  $ 2,984  $ 4,264  $ 4,024 
Year over year change %
   Agency renewal written premiums % % % % 12  % 11  % 10  % % % % % % % 10  %
   Agency new business written premiums 18  (1) (10) (14) (4) 13  (12) 10  (8) (3)
   Other written premiums (32) (4) (13) (29) —  (29) (25) (9) (27) (16) (17) (10) (20)
   Net written premiums 10  10 
Paid losses and loss expenses
   Losses paid $ 549  $ 490  $ 550  $ 513  $ 432  $ 491  $ 446  $ 458  $ 1,063  $ 905  $ 1,552  $ 1,396  $ 2,101  $ 1,829 
   Loss expenses paid 93  92  96  97  97  93  91  100  193  191  285  285  379  382 
   Loss and loss expenses paid $ 642  $ 582  $ 646  $ 610  $ 529  $ 584  $ 537  $ 558  $ 1,256  $ 1,096  $ 1,837  $ 1,681  $ 2,480  $ 2,211 
Incurred losses and loss expenses
   Loss and loss expense incurred $ 651  $ 680  $ 708  $ 748  $ 715  $ 710  $ 750  $ 586  $ 1,456  $ 1,336  $ 2,136  $ 2,046  $ 2,787  $ 2,761 
   Loss and loss expenses paid as a % of incurred 98.6  % 85.6  % 91.2  % 81.6  % 74.0  % 82.3  % 71.6  % 95.2  % 86.3  % 82.0  % 86.0  % 82.2  % 89.0  % 80.1  %
Statutory combined ratio
   Loss ratio 48.9  % 53.4  % 56.5  % 57.9  % 59.2  % 58.4  % 65.5  % 48.9  % 57.2  % 57.4  % 55.9  % 57.8  % 54.1  % 58.1  %
   Loss adjustment expense ratio 11.4  10.6  9.9  12.9  9.6  10.7  9.9  12.0  11.4  10.9  11.2  10.8  11.2  10.5 
   Net underwriting expense ratio 32.6  31.8  29.4  27.7  31.3  31.2  29.1  28.3  28.5  28.7  29.5  29.5  30.3  29.9 
   Statutory combined ratio 92.9  % 95.8  % 95.8  % 98.5  % 100.1  % 100.3  % 104.5  % 89.2  % 97.1  % 97.0  % 96.6  % 98.1  % 95.6  % 98.5  %
   Contribution from catastrophe losses 0.5  6.7  11.1  10.4  9.6  4.5  12.6  1.4  10.7  7.1  9.4  6.2  7.2  7.0 
   Statutory combined ratio excl. catastrophe losses 92.4  % 89.1  % 84.7  % 88.1  % 90.5  % 95.8  % 91.9  % 87.8  % 86.4  % 89.9  % 87.2  % 91.9  % 88.4  % 91.5  %
GAAP combined ratio
   GAAP combined ratio 92.2  % 95.2  % 96.9  % 100.4  % 98.9  % 99.0  % 106.3  % 92.3  % 98.6  % 99.4  % 97.5  % 99.3  % 96.2  % 99.2  %
   Contribution from catastrophe losses 0.5  6.7  11.1  10.4  9.6  4.5  12.6  1.4  10.7  7.1  9.4  6.2  7.2  7.0 
   GAAP combined ratio excl. catastrophe losses 91.7  % 88.5  % 85.8  % 90.0  % 89.3  % 94.5  % 93.7  % 90.9  % 87.9  % 92.3  % 88.1  % 93.1  % 89.0  % 92.2  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies.

CINF Fourth-Quarter 2023 Supplemental Financial Data
16


Quarterly Property Casualty Data - Personal Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Premiums
   Agency renewal written premiums $ 486  $ 542  $ 541  $ 388  $ 393  $ 437  $ 438  $ 333  $ 929  $ 771  $ 1,471  $ 1,208  $ 1,957  $ 1,601 
   Agency new business written premiums 109  122  106  79  75  81  88  52  185  140  307  221  416  296 
   Other written premiums (16) (18) (18) (19) (23) (16) (16) (11) (37) (27) (55) (43) (71) (66)
   Net written premiums $ 579  $ 646  $ 629  $ 448  $ 445  $ 502  $ 510  $ 374  $ 1,077  $ 884  $ 1,723  $ 1,386  $ 2,302  $ 1,831 
   Unearned premium change (19) (119) (136) 16  (2) (71) (97) 28  (120) (69) (239) (140) (258) (142)
   Earned premiums $ 560  $ 527  $ 493  $ 464  $ 443  $ 431  $ 413  $ 402  $ 957  $ 815  $ 1,484  $ 1,246  $ 2,044  $ 1,689 
Year over year change %
   Agency renewal written premiums 24  % 24  % 24  % 17  % 15  % 11  % 10  % 10  % 20  % 10  % 22  % 11  % 22  % 12  %
   Agency new business written premiums 45  51  20  52  50  53  66  13  32  41  39  45  41  47 
   Other written premiums 30  (13) (13) (73) (130) (45) (45) (10) (37) (29) (28) (34) (8) (57)
   Net written premiums 30  29  23  20  16  15  16  11  22  14  24  14  26  15 
Paid losses and loss expenses
   Losses paid $ 277  $ 324  $ 298  $ 288  $ 247  $ 246  $ 224  $ 208  $ 585  $ 432  $ 909  $ 679  $ 1,185  $ 926 
   Loss expenses paid 45  39  44  40  39  35  32  40  85  71  123  106  168  145 
   Loss and loss expenses paid $ 322  $ 363  $ 342  $ 328  $ 286  $ 281  $ 256  $ 248  $ 670  $ 503  $ 1,032  $ 785  $ 1,353  $ 1,071 
Incurred losses and loss expenses
   Loss and loss expense incurred $ 304  $ 368  $ 384  $ 386  $ 288  $ 324  $ 339  $ 215  $ 770  $ 554  $ 1,138  $ 878  $ 1,442  $ 1,166 
   Loss and loss expenses paid as a % of incurred 105.9  % 98.6  % 89.1  % 85.0  % 99.3  % 86.7  % 75.5  % 115.3  % 87.0  % 90.8  % 90.7  % 89.4  % 93.8  % 91.9  %
Statutory combined ratio
   Loss ratio 45.9  % 60.7  % 68.3  % 73.6  % 55.3  % 65.6  % 73.7  % 44.5  % 70.9  % 59.3  % 67.3  % 61.5  % 61.4  % 59.9  %
   Loss adjustment expense ratio 8.4  9.2  9.6  9.6  9.7  9.6  8.4  9.0  9.6  8.7  9.4  9.0  9.2  9.2 
   Net underwriting expense ratio 30.0  26.3  25.5  30.0  30.6  26.7  26.4  32.2  27.4  28.8  27.0  28.0  27.7  28.6 
   Statutory combined ratio 84.3  % 96.2  % 103.4  % 113.2  % 95.6  % 101.9  % 108.5  % 85.7  % 107.9  % 96.8  % 103.7  % 98.5  % 98.3  % 97.7  %
   Contribution from catastrophe losses 4.2  13.9  19.7  24.7  8.7  15.9  19.1  1.7  22.1  10.5  19.2  12.4  15.1  11.4 
   Statutory combined ratio excl. catastrophe losses 80.1  % 82.3  % 83.7  % 88.5  % 86.9  % 86.0  % 89.4  % 84.0  % 85.8  % 86.3  % 84.5  % 86.1  % 83.2  % 86.3  %
GAAP combined ratio
   GAAP combined ratio 84.7  % 99.9  % 107.6  % 112.5  % 95.7  % 104.5  % 112.1  % 83.9  % 110.0  % 98.2  % 106.4  % 100.4  % 100.4  % 99.2  %
   Contribution from catastrophe losses 4.2  13.9  19.7  24.7  8.7  15.9  19.1  1.7  22.1  10.5  19.2  12.4  15.1  11.4 
   GAAP combined ratio excl. catastrophe losses 80.5  % 86.0  % 87.9  % 87.8  % 87.0  % 88.6  % 93.0  % 82.2  % 87.9  % 87.7  % 87.2  % 88.0  % 85.3  % 87.8  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies.

CINF Fourth-Quarter 2023 Supplemental Financial Data
17


Quarterly Property Casualty Data - Excess & Surplus Lines
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Premiums
   Agency renewal written premiums $ 112  $ 93  $ 117  $ 106  $ 95  $ 93  $ 110  $ 94  $ 223  $ 204  $ 316  $ 297  $ 428  $ 392 
   Agency new business written premiums 48  43  48  38  33  34  33  36  86  69  129  103  177  136 
   Other written premiums (10) (8) (9) (8) (6) (6) (8) (6) (17) (14) (25) (20) (35) (26)
   Net written premiums $ 150  $ 128  $ 156  $ 136  $ 122  $ 121  $ 135  $ 124  $ 292  $ 259  $ 420  $ 380  $ 570  $ 502 
   Unearned premium change (2) (24) (9) (11) (12) (33) (23) (26) (19) (28) (17)
   Earned premiums $ 148  $ 135  $ 132  $ 127  $ 124  $ 125  $ 124  $ 112  $ 259  $ 236  $ 394  $ 361  $ 542  $ 485 
Year over year change %
   Agency renewal written premiums 18  % —  % % 13  % % 22  % 31  % 24  % % 28  % % 26  % % 21  %
   Agency new business written premiums 45  26  45  22  (8) 24  25  25  30  10 
   Other written premiums (67) (33) (13) (33) —  (50) (60) —  (21) (27) (25) (33) (35) (24)
   Net written premiums 23  16  10  13  16  17  25  13  21  11  19  14  18 
Paid losses and loss expenses
   Losses paid $ 34  $ 33  $ 29  $ 28  $ 22  $ 29  $ 27  $ 19  $ 56  $ 46  $ 90  $ 74  $ 124  $ 95 
   Loss expenses paid 17  16  14  12  14  13  11  12  27  24  43  36  59  50 
   Loss and loss expenses paid $ 51  $ 49  $ 43  $ 40  $ 36  $ 42  $ 38  $ 31  $ 83  $ 70  $ 133  $ 110  $ 183  $ 145 
Incurred losses and loss expenses
   Loss and loss expense incurred $ 93  $ 87  $ 89  $ 81  $ 89  $ 86  $ 74  $ 66  $ 170  $ 140  $ 257  $ 226  $ 350  $ 315 
   Loss and loss expenses paid as a % of incurred 54.8  % 56.3  % 48.3  % 49.4  % 40.4  % 48.8  % 51.4  % 47.0  % 48.8  % 50.0  % 51.8  % 48.7  % 52.3  % 46.0  %
Statutory combined ratio
   Loss ratio 46.2  % 44.2  % 49.6  % 44.3  % 50.5  % 51.9  % 41.5  % 43.0  % 47.0  % 42.2  % 46.1  % 45.6  % 46.1  % 46.8  %
   Loss adjustment expense ratio 16.5  20.6  16.9  19.9  21.1  16.5  18.7  15.2  18.4  17.1  19.1  16.9  18.4  18.0 
   Net underwriting expense ratio 27.7  26.6  24.3  24.4  27.1  27.5  26.1  27.1  24.4  26.5  25.1  26.8  25.7  26.9 
   Statutory combined ratio 90.4  % 91.4  % 90.8  % 88.6  % 98.7  % 95.9  % 86.3  % 85.3  % 89.8  % 85.8  % 90.3  % 89.3  % 90.2  % 91.7  %
   Contribution from catastrophe losses 0.7  (0.8) 1.4  1.2  1.4  (0.5) 1.1  1.1  1.3  1.1  0.6  0.6  0.6  0.8 
   Statutory combined ratio excl. catastrophe losses 89.7  % 92.2  % 89.4  % 87.4  % 97.3  % 96.4  % 85.2  % 84.2  % 88.5  % 84.7  % 89.7  % 88.7  % 89.6  % 90.9  %
GAAP combined ratio
   GAAP combined ratio 89.8  % 90.5  % 92.2  % 89.9  % 96.3  % 93.9  % 85.1  % 85.9  % 91.1  % 85.5  % 90.9  % 88.4  % 90.6  % 90.4  %
   Contribution from catastrophe losses 0.7  (0.8) 1.4  1.2  1.4  (0.5) 1.1  1.1  1.3  1.1  0.6  0.6  0.6  0.8 
   GAAP combined ratio excl. catastrophe losses 89.1  % 91.3  % 90.8  % 88.7  % 94.9  % 94.4  % 84.0  % 84.8  % 89.8  % 84.4  % 90.3  % 87.8  % 90.0  % 89.6  %
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies.

CINF Fourth-Quarter 2023 Supplemental Financial Data
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Consolidated Cincinnati Insurance Companies
Statutory Statements of Income
For the Three Months Ended December 31, For the Twelve Months Ended December 31,
(Dollars in millions) 2023 2022 Change % Change 2023 2022 Change % Change
Underwriting income
Net premiums written $ 1,855  $ 1,641  $ 214  13  $ 7,766  $ 7,077  $ 689  10 
Unearned premium change (56) (103) 47  46  387  359  28 
Earned premiums $ 1,911  $ 1,744  $ 167  10  $ 7,379  $ 6,718  $ 661  10 
Losses incurred $ 913  $ 983  $ (70) (7) $ 4,076  $ 3,931  $ 145 
Defense and cost containment expenses incurred 101  78  23  29  366  303  63  21 
Adjusting and other expenses incurred 95  96  (1) (1) 409  375  34 
Other underwriting expenses incurred 581  500  81  16  2,235  2,054  181 
Workers compensation dividend incurred —  —  (1) (17)
Total underwriting deductions $ 1,691  $ 1,658  $ 33  $ 7,091  $ 6,669  $ 422 
Net underwriting profit $ 220  $ 86  $ 134  156  $ 288  $ 49  $ 239  488 
Investment income
Gross investment income earned $ 153  $ 133  $ 20  15  $ 577  $ 511  $ 66  13 
Net investment income earned 149  130  19  15  568  500  68  14 
Realized capital gains and losses, net 13  (67) 49  (116) nm
Net investment gains $ 158  $ 138  $ 20  14  $ 501  $ 549  $ (48) (9)
Other income $ $ $ —  —  $ $ $ (1) (14)
Net income before federal income taxes $ 380  $ 226  $ 154  68  $ 795  $ 605  $ 190  31 
Federal and foreign income taxes incurred 71  38  33  87  153  59  94  159 
Net income (statutory) $ 309  $ 188  $ 121  64  $ 642  $ 546  $ 96  18 
Policyholders' surplus - statutory** $ 7,294  $ 6,512  $ 782  12  $ 7,294  $ 6,512  $ 782  12 
Fixed maturities at amortized cost - statutory $ 9,922  $ 8,753  $ 1,169  13  $ 9,922  $ 8,753  $ 1,169  13 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies.
**Current year policyholders' surplus amount subject to change.

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The Cincinnati Life Insurance Company
Statutory Statements of Income
For the Three Months Ended December 31, For the Twelve Months Ended December 31,
(Dollars in millions) 2023 2022 Change % Change 2023 2022 Change % Change
Net premiums written $ 87  $ 85  $ $ 360  $ 335  $ 25 
Net investment income 47  44  185  174  11 
Commissions and expense allowances on reinsurance ceded —  —  —  — 
Income from fees associated with separate accounts —  nm 10  150 
Total revenues $ 139  $ 131  $ $ 560  $ 518  $ 42 
Death benefits and matured endowments $ 44  $ 41  $ $ 166  $ 172  $ (6) (3)
Annuity benefits 37  31  19  145  80  65  81 
Disability benefits and benefits under accident and health contracts —  —  —  — 
Surrender benefits and group conversions 20  27  24  13 
Interest and adjustments on deposit-type contract funds —  —  17 
Increase in aggregate reserves for life and accident and health contracts (7) (14) nm (10) 52  (62) nm
Total benefit expenses $ 82  $ 86  $ (4) (5) $ 337  $ 336  $ — 
Commissions $ 12  $ 12  $ —  —  $ 49  $ 50  $ (1) (2)
General insurance expenses and taxes 16  14  14  57  55 
Increase in loading on deferred and uncollected premiums —  (1) (100) (1) (3) nm
Net transfers from Separate Accounts (3) (5) 40  (9) (15) 40 
Total underwriting expenses $ 25  $ 22  $ 14  $ 96  $ 92  $
Federal and foreign income tax provision 10  43  29  24  21 
Net gain from operations before capital gains or losses $ 22  $ 16  $ 38  $ 98  $ 66  $ 32  48 
Gains and losses net of capital gains tax, net (5) (1) (4) (400) (8) (2) (6) (300)
Net income - statutory $ 17  $ 15  $ 13  $ 90  $ 64  $ 26  41 
Policyholders' surplus - statutory** $ 414  $ 326  $ 88  27  $ 414  $ 326  $ 88  27 
Fixed maturities at amortized cost - statutory $ 3,896  $ 3,838  $ 58  $ 3,896  $ 3,838  $ 58 
*Dollar amounts shown are rounded to millions; certain amounts may not add due to rounding.
*nm - Not meaningful
*Statutory data prepared in accordance with statutory accounting rules as defined by the National Association of Insurance Commissioners and filed with the appropriate regulatory bodies.
**Current year policyholders' surplus amount subject to change.

    
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Quarterly Data - Other
(Dollars in millions) Three months ended Six months ended Nine months ended Twelve months ended
12/31/23 9/30/23 6/30/23 3/31/23 12/31/22 9/30/22 6/30/22 3/31/22 6/30/23 6/30/22 9/30/23 9/30/22 12/31/23 12/31/22
Cincinnati Re:
Written premiums $ 66  $ 85  $ 177  $ 230  $ 67  $ 86  $ 178  $ 254  $ 407  $ 432  $ 492  $ 518  $ 558  $ 585 
Year over year change %- written premium (1) % (1) % —  % (9) % (7) % 51  % 31  % 30  % (6) % 30  % (5) % 33  % (5) % 27  %
Earned premiums $ 123  $ 134  $ 122  $ 150  $ 137  $ 151  $ 122  $ 110  $ 272  $ 232  $ 406  $ 383  $ 529  $ 520 
Current accident year before catastrophe losses 42.6  % 51.5  % 57.8  % 45.2  % 44.4  % 45.4  % 49.6  % 50.6  % 50.9  % 50.0  % 51.1  % 48.3  % 49.1  % 47.2  %
Current accident year catastrophe losses 2.0  11.5  1.8  0.3  (5.2) 75.0  6.5  —  1.0  3.4  4.4  31.7  3.9  21.9 
Prior accident years before catastrophe losses 4.6  (7.9) (17.1) 6.0  6.9  (9.9) (4.8) 10.9  (4.4) 2.6  (5.5) (2.4) (3.2) 0.1 
Prior accident years catastrophe losses 1.0  2.0  1.9  1.7  0.7  (0.6) 1.1  5.2  1.8  3.1  1.9  1.6  1.7  1.4 
Total loss and loss expense ratio 50.2  % 57.1  % 44.4  % 53.2  % 46.8  % 109.9  % 52.4  % 66.7  % 49.3  % 59.1  % 51.9  % 79.2  % 51.5  % 70.6  %
Cincinnati Global:
Written premiums $ 65  $ 69  $ 82  $ 64  $ 53  $ 57  $ 69  $ 51  $ 146  $ 120  $ 215  $ 177  $ 280  $ 230 
Year over year change %- written premium 23  % 21  % 19  % 25  % % 21  % 47  % 24  % 22  % 36  % 21  % 31  % 22  % 23  %
Earned premiums $ 73  $ 99  $ 50  $ 44  $ 56  $ 74  $ 44  $ 32  $ 94  $ 76  $ 193  $ 150  $ 266  $ 206 
Current accident year before catastrophe losses 24.6  % 34.1  % 61.7  % 35.3  % 28.6  % 45.6  % 53.2  % 38.3  % 49.3  % 47.0  % 41.5  % 46.3  % 36.9  % 41.4  %
Current accident year catastrophe losses (8.4) 18.2  1.1  11.1  1.4  48.6  0.1  16.3  5.8  6.9  12.1  27.6  6.5  20.5 
Prior accident years before catastrophe losses (1.0) (3.4) (9.7) 0.8  (13.3) 4.6  (15.4) 4.1  (4.7) (7.2) (4.0) (1.4) (3.2) (4.6)
Prior accident years catastrophe losses (2.7) (0.2) 2.5  2.4  11.6  (14.5) (9.7) (9.0) 2.4  (9.4) 1.1  (11.9) —  (5.5)
Total loss and loss expense ratio 12.5  % 48.7  % 55.6  % 49.6  % 28.3  % 84.3  % 28.2  % 49.7  % 52.8  % 37.3  % 50.7  % 60.6  % 40.2  % 51.8  %
Noninsurance operations:
Interest and fees on loans and leases $ $ $ $ $ $ $ $ $ $ $ $ $ $
Other revenue — 
Interest expense 14  13  13  14  13  14  13  13  27  26  40  40  54  53 
Operating expense 10  12  17  13  25  23 
Total noninsurance operations loss $ (17) $ (15) $ (18) $ (16) $ (20) $ (16) $ (15) $ (15) $ (34) $ (30) $ (49) $ (46) $ (66) $ (66)
*Dollar amounts shown are in conformity with GAAP and rounded to millions; certain amounts may not add due to rounding. Ratios are calculated based on whole dollar amounts. The sum of quarterly amounts may not equal the full year as each is computed independently.
*Noninsurance operations include the noninvestment operations of the parent company and a noninsurance subsidiary, CFC Investment Company.

CINF Fourth-Quarter 2023 Supplemental Financial Data
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