Investor Contact: Dennis E. McDaniel, 513-870-2768

Media Contact: Betsy E. Ertel, 513-603-5323

Cincinnati, October 27, 2025 – Cincinnati Financial Corporation (Nasdaq: CINF) today reported:

•Third-quarter 2025 net income of $1.122 billion, or $7.11 per share, compared with $820 million, or $5.20 per share, in the third quarter of 2024, after recognizing a $675 million third-quarter 2025 after-tax increase in the fair value of equity securities still held.

•Third-quarter 2025 non-GAAP operating income* of $449 million, or $2.85 per share, compared with $224 million, or $1.42 per share, in the third quarter of last year. The increase of $225 million included a favorable effect of $152 million from a decrease in after-tax catastrophe losses.

•$302 million increase in third-quarter 2025 net income, compared with third-quarter 2024, including the effects of after-tax net increases of $77 million from net investment gains, $182 million from property casualty underwriting profit and $30 million from investment income.

•$98.76 book value per share at September 30, 2025, up $9.65 since year-end.

•13.8% value creation ratio for the first nine months of 2025, compared with 17.8% for the same period of 2024.

*    The Definitions of Non-GAAP Information and Reconciliation to Comparable GAAP Measures section 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.

•88.2% third-quarter 2025 property casualty combined ratio, improved from 97.4% for the third quarter of 2024.

•9% growth in third-quarter net written premiums, including price increases, premium growth initiatives and a higher level of insured exposures.

•$356 million third-quarter 2025 property casualty new business written premiums, down 12%. Agencies appointed since the beginning of 2024 contributed $32 million or 9% of total new business written premiums.

•$28 million third-quarter 2025 life insurance subsidiary net income, up $8 million compared with the third quarter of 2024, and 5% growth in third-quarter 2025 term life insurance earned premiums.

•14% or $37 million increase in third-quarter 2025 pretax investment income, including a 21% increase in bond interest income and a 1% increase in stock portfolio dividends.

•Three-month increase of 5% in fair value of total investments at September 30, 2025, including a 3% increase for the bond portfolio and an 8% increase for the stock portfolio.

•$5.545 billion parent company cash and marketable securities at September 30, 2025, up 7% from year-end 2024.

Stephen M. Spray, president and chief executive officer, commented: "Non-GAAP operating income more than doubled last year’s third quarter to $449 million, bolstered by underwriting profits as well as pretax investment income that increased 14% over last year’s third quarter.

“Property casualty insurance underwriting led our strong performance. Underwriting profits before taxes rose to $293 million in the third quarter, turning our nine-month results to a positive $123 million. Our combined ratio of 88.2% was our best third quarter result since 2015. On a nine-month basis, our combined ratio was 98.4%. With one quarter to go, we are within striking distance of our target long-term annual average range of 92% to 98%.

“Better weather helped us achieve healthy results for our insurance operations with a third-quarter impact from catastrophes at just 3.7 percentage points. More importantly, our results reflect the diligent execution of our deliberate strategies for profitable growth. We have set ambitious goals for ourselves, and our associates are rising to meet them. As I travel to see agents across the U.S., I’m happy to hear one question repeated, ‘How can we do more together?’.”

“Balancing profitability and growth takes determination and expertise. We continue to invest in the people and the tools we need to further enhance our ability to price each policy based on its individual characteristics. Our field marketing associates are armed with analytics that complement their experience, giving them confidence to compete for our agencies’ best business and to walk away from accounts they deem underpriced.

“Net written premiums for the first nine months of 2025 grew 10% compared with the first nine months of 2024, including overall pricing increases in the mid-single-digit range for our standard commercial lines business and the high-single-digit range for our excess and surplus lines and personal lines business. We’re supporting the advantages of our local independent agencies through additional risk management solutions and product expansion, such as adding to the capabilities available to our agents through our small business platform powered by CinergySM.

“While new business slowed on a quarter and year-to-date basis, we believe that’s a sign of our pricing discipline and some stabilization of the market disruption we observed last year, which contributed to an unusually large amount of submissions for new policies from our agents in 2024. We continue to appoint agencies, creating a pipeline for future growth. So far in 2025, we’ve appointed 355 new agencies.”

“At September 30, our book value again reached a record high, increasing 11% since December 31, 2024, to $98.76. Consolidated cash and total investments climbed to nearly $33 billion. Our value creation ratio, which considers the dividends we pay as well as our growth in book value, was 13.8% for the first nine months – exceeding our 10% to 13% average annual target for this measure.”

•$200 million or 9% growth of third-quarter 2025 property casualty net written premiums, and nine-month growth of 10%, reflecting premium growth initiatives, price increases and a higher level of insured exposures. The contribution to third-quarter growth from Cincinnati Re® and Cincinnati Global Underwriting Ltd.SM in total was less than 1 percentage point.

•$50 million decrease in third-quarter 2025 new business premiums written by agencies, driven by our personal lines insurance segment. The $50 million decrease included an $18 million increase in standard market property casualty production from agencies appointed since the beginning of 2024.

•355 new agency appointments in the first nine months of 2025, including 61 that market only our personal lines products.

•9.2 percentage-point third-quarter 2025 combined ratio improvement, including a decrease of 9.3 points for losses from catastrophes.

•1.9 percentage-point nine-month 2025 combined ratio increase, including an increase of 3.2 points from higher catastrophe losses.

•0.9 percentage-point third-quarter 2025 benefit from favorable prior accident year reserve development of $22 million, compared with 3.2 points or $71 million for third-quarter 2024.

•2.5 percentage-point nine-month 2025 benefit from favorable prior accident year reserve development, compared with 3.3 points for the first nine months of 2024.

•1.2 percentage-point improvement in the nine-month 2025 ratio for current accident year loss and loss expenses before catastrophes, including an unfavorable 0.4 points for the net effect of $49 million for reinsurance treaty reinstatement premiums related to the January 2025 wildfires in southern California.

•0.7 percentage-point decrease in the underwriting expense ratio for the first nine months of 2025, compared with the same period of 2024, primarily due to growth in earned premiums outpacing growth in various expenses.

•$60 million or 5% growth in third-quarter 2025 commercial lines net written premiums, including higher agency renewal premiums partially offset by lower new business written premiums. Seven percent growth in nine-month net written premiums.

•$56 million or 6% increase in third-quarter renewal written premiums, with commercial lines average renewal pricing increases in the mid-single-digit percent range.

•$2 million or 1% decrease in third-quarter 2025 new business premiums written by agencies, as we continue to carefully underwrite each policy in a highly competitive market.

•1.9 percentage-point third-quarter 2025 combined ratio improvement, including a decrease of 2.8 points for losses from catastrophes.

•4.2 percentage-point nine-month 2025 combined ratio improvement, including a decrease of 2.5 points from lower catastrophe losses.

•1.4 percentage-point third-quarter 2025 benefit from favorable prior accident year reserve development of $18 million, compared with 4.4 points or $50 million for third-quarter 2024.

•2.8 percentage-point nine-month 2025 benefit from favorable prior accident year reserve development, compared with 3.5 points for the first nine months of 2024.

•$119 million or 14% growth in third-quarter 2025 personal lines net written premiums, including higher agency renewal written premiums that benefited from rate increases in the high-single-digit percent range. Cincinnati Private ClientSM third-quarter 2025 net written premiums from our agencies’ high net worth clients grew 19%, to $572 million. Sixteen percent growth in nine-month net written premiums in total.

•$49 million or 30% decrease in third-quarter 2025 new business premiums written by agencies, including a decrease of $28 million in our private client personal lines, that included $9 million for California.

•$71 million less favorable effect on nine-month 2025 net written premiums from other written premiums, including $63 million for additional ceded premiums to reinstate our property catastrophe reinsurance treaty after recoveries related to California wildfires.

•22.1 percentage-point third-quarter 2025 combined ratio improvement, including a decrease of 19.5 points for losses from catastrophes.

•7.7 percentage-point nine-month 2025 combined ratio increase, including an increase of 9.1 points from higher catastrophe losses and an increase in the underwriting expense ratio of 0.7 points for the effect of reinstatement premiums.

•1.7 percentage-point third-quarter 2025 unfavorable prior accident year reserve development of $14 million, compared with 0.1 points or less than $1 million for third-quarter 2024.

•1.0 percentage-point nine-month 2025 benefit from favorable prior accident year reserve development, compared with 1.4 points for the first nine months of 2024.

•$18 million or 11% growth in third-quarter 2025 excess and surplus lines net written premiums, including higher agency renewal written premiums that benefited from price increases averaging in the high-single-digit percent range. Thirteen percent growth in nine-month net written premiums.

•$1 million or 2% increase in third-quarter 2025 new business premiums written by agencies, as we continue to carefully underwrite each policy in a highly competitive market.

•5.5 percentage-point third-quarter 2025 combined ratio improvement, including 4.9 points in the ratio for favorable reserve development on prior accident year loss and loss expenses.

•4.5 percentage-point nine-month 2025 combined ratio improvement, including 4.5 points in the ratio for favorable reserve development on prior accident year loss and loss expenses.

•2.2 percentage-point third-quarter 2025 benefit from favorable prior accident year reserve development of $4 million, compared with unfavorable development of 2.7 points or $5 million for third-quarter 2024.

•3.5 percentage-point nine-month 2025 benefit from favorable prior accident year reserve development, compared with unfavorable development of 1.0 points for the first nine months of 2024.

•$3 million increase in third-quarter 2025 earned premiums, including a 5% increase for term life insurance, our largest life insurance product line.

•$12 million increase in nine-month 2025 life insurance subsidiary net income, primarily due to increased investment income, increased earned premiums and decreased investment losses from fixed-maturity securities.

•$118 million or 9% nine-month 2025 increase, to $1.425 billion, in GAAP shareholders’ equity for the life insurance subsidiary, primarily from net income and a decrease in unrealized investment losses on fixed-maturity securities.

•$37 million or 14% rise in third-quarter 2025 pretax investment income, including a 21% increase in interest income from fixed-maturity securities and a 1% increase in equity portfolio dividends.

•$1.094 billion in third-quarter 2025 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.

•$32.559 billion in consolidated cash and total investments at September 30, 2025, an increase of 11% from $29.361 billion at year-end 2024.

•$17.630 billion bond portfolio at September 30, 2025, with an average rating of A2/A+. Fair value increased $553 million during the third quarter of 2025, including $232 million in net purchases of fixed-maturity securities.

•$12.547 billion equity portfolio was 40.3% of total investments, including $8.393 billion in appreciated value before taxes at September 30, 2025. Third-quarter 2025 increase in fair value of $898 million, including $57 million in net purchases of equity securities.

•$7.30 third-quarter 2025 increase in book value per share, including an addition of $2.88 of net income before investment gains and $5.51 from investment portfolio net investment gains or changes in unrealized gains for fixed-maturity securities that were partially offset by $0.22 for other items and $0.87 from dividends declared to shareholders.

•Value creation ratio of 13.8% for the first nine months of 2025, including 5.2% from net income before investment gains, which includes underwriting and investment income, and 8.9% from investment portfolio gains and changes in unrealized gains for fixed-maturity securities, partially offset by 0.3% for other items.

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

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

Our business is subject to certain risks and uncertainties that may cause actual results to differ materially from those suggested by forward-looking statements. Any forward-looking statements contained herein, are based upon our current estimates, assumptions and plans that are subject to uncertainty. These statements are made subject to the safe-harbor provisions of the Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by words like “seek,” “expect,” “will,” “should,” “could,” “might,” “anticipate,” “believe,” “estimate,” “intend,” “likely,” “future,” or other similar expressions. Forward-looking statements speak only as of the date they were made; we assume no obligation to update such statements. Factors that could cause actual results to differ materially from those expressed in, or implied by, the forward-looking statements include, but are not limited to:

•Risks and uncertainties associated with our loss reserves or actual claim costs exceeding reserves

•Increased frequency and/or severity of claims or development of claims that are unforeseen at the time of policy issuance

•Unusually high levels of catastrophe losses due to risk concentrations or changes in weather patterns, environmental events, war or political unrest, terrorism incidents, cyberattacks, civil unrest or other causes; and our ability to manage catastrophe risk

•Risks associated with analytical models in key areas such as underwriting, pricing, capital management, reserving, investments, reinsurance, and catastrophe risk management

•Inadequate estimates or assumptions, or reliance on third-party data used for critical accounting estimates

•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

•Mergers, acquisitions, and other consolidations of agencies that result in a concentration of a significant amount of premium in one agency or agency group and/or alter our competitive advantages

•Our inability to manage business opportunities, growth prospects, and expenses for our ongoing operations

•Changing consumer insurance-buying habits

•The inability to obtain adequate ceded reinsurance on acceptable terms, for acceptable amounts, and from financially strong reinsurers; and the potential for nonpayment or delay in payment by reinsurers

•Domestic and global events, such as the wars in Ukraine and in the Middle East, future pandemics, inflationary trends, changes in U.S. trade and tariff policy, 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:

◦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

◦Significant or prolonged decline in the fair value of securities and impairment of the assets

◦Significant decline in investment income due to reduced or eliminated dividend payouts from 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

◦An unusually high level of claims in our insurance or reinsurance operations that increase litigation-related expenses

◦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

◦The inability of our workforce, agencies, or vendors to perform necessary business functions

•Declines in overall stock market values negatively affecting our equity portfolio and book value

•Downgrades in our financial strength ratings

•Interest rate fluctuations or other factors that could significantly affect:

◦Our ability to generate growth in investment income

◦Values of our fixed-maturity investments and accounts in which we hold bank-owned life insurance contract assets

◦Our traditional life policy reserves

•Economic volatility and illiquidity associated with our alternative investments in private equity, private credit, real property, and limited partnerships

•Failure to comply with covenants and other requirements under our credit facilities, senior debt, and other debt obligations

•Recession, prolonged elevated inflation, or other economic conditions resulting in lower demand for insurance products or increased payment delinquencies

•The inability of our subsidiaries to pay dividends consistent with current or past levels impacting our ability to pay shareholder dividends or repurchase shares

•Ineffective information technology systems or failing to develop and implement improvements in technology

•Difficulties with technology or data security breaches, including cyberattacks, could negatively affect our, or our agents’, ability to conduct business; disrupt our relationships with agents, policyholders, and others; cause reputational damage, mitigation expenses, data loss, and expose us to liability

•Difficulties with our operations and technology that may negatively impact our ability to conduct business, including cloud-based data information storage, data security, 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 models and methods, including usage-based insurance methods, automation, artificial intelligence, or technology projects and enhancements expected to increase our efficiency, pricing accuracy, underwriting profit, and competitiveness

•Intense competition, and the impact of innovation, emerging technologies, artificial intelligence 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

•Inability to defer policy acquisition costs for any business segment if pricing and loss trends would lead management to conclude that the segment could not achieve sustainable profitability

•Unforeseen departure of certain executive officers or other key employees 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

•Events, such as a pandemic, an epidemic, natural catastrophe, or terrorism, which could hamper our ability to assemble our workforce, work effectively in a remote environment, or other failures of business continuity or disaster recovery programs

•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

◦Increase 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 laws, regulations, or interpretations

◦Increase other expenses

◦Limit our ability to set fair, adequate, and reasonable rates

◦Restrict our ability to cancel policies

◦Impose new underwriting standards

◦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, environmental claims, mass torts or administrative proceedings, including effects of social inflation and third-party litigation funding on the size and frequency of litigation awards

•Events or actions, including unauthorized intentional circumvention of controls, which reduce our future ability to maintain effective internal control over financial reporting under the Sarbanes-Oxley Act of 2002

•Effects of changing social, global, economic, and regulatory environments

•Additional measures affecting corporate financial reporting and governance that can affect the market value of our common stock

Risks and uncertainties are further discussed in other filings with the Securities and Exchange Commission, including our 2024 Annual Report on Form 10-K, Item 1A, Risk Factors, Page 30.

* * *

(See attached tables for reconciliations; additional prior-period reconciliations available at cinfin.com/investors.)

•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.

•    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.

•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.

6200 South Gilmore Road

Fairfield, Ohio 45014-5141

Ratings are as of October 24, 2025, under continuous review and subject to change and/or affirmation. For the current ratings, select Financial Strength under About 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.