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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 (Date of earliest event Reported): August 5, 2026

BEONE MEDICINES LTD.
(Exact Name of Registrant as Specified in Charter)
Switzerland
001-37686
98-1209416
(State or Other Jurisdiction of Incorporation)
(Commission File Number)
(I.R.S. Employer Identification Number)
c/o BeOne Medicines I GmbH
Aeschengraben 27
Basel 4051
Switzerland
(Address of Principal Executive Offices) (Zip Code)
+41 61 685 19 00
(Registrant’s telephone number, including area code)
N/A
(Former name or former address, if changed since last report)

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 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading Symbol(s) Name of each exchange on which registered
American Depositary Shares, each representing 13 Ordinary Shares, par value $0.0001 per share ONC The Nasdaq Global Select Market
Ordinary Shares, par value $0.0001 per share* 06160 The Stock Exchange of Hong Kong Limited
*Included in connection with the registration of the American Depositary Shares with the Securities and Exchange Commission. The ordinary shares are not listed for trading in the United States but are listed for trading on The Stock Exchange of Hong Kong Limited.
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). 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. o




Item 2.02. Results of Operations and Financial Condition.
On August 5, 2026, BeOne Medicines Ltd. announced its financial results for the three months ended June 30, 2026. A copy of the press release is attached hereto as Exhibit 99.1 to this Current Report on Form 8-K.
Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.
Exhibit No. Description
99.1
Press release titled “BeOne Medicines Announces Second Quarter 2026 Financial Results and Business Updates” issued by BeOne Medicines Ltd. on August 5, 2026
104 The cover page from this Current Report on Form 8-K, formatted in Inline XBRL
The portions of the press release set forth under Item 2.02 of this Current Report on Form 8-K are being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall they be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended or the Exchange Act, except as expressly set forth by specific reference in such filing.



Exhibit Index
 
Exhibit No. Description
99.1
104 The cover page from this Current Report on Form 8-K, formatted in 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.
BEONE MEDICINES LTD.
Date: August 5, 2026
By:  /s/ Chan Lee
Name: Chan Lee
Title: Senior Vice President, General Counsel


EX-99.1 2 exhibit991-q22026earningsr.htm EX-99.1 Document
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Exhibit 99.1
BeOne Medicines Announces Second Quarter 2026 Financial Results and Business Updates
Total global revenues of $1.7 billion for the second quarter, an increase of 30% from the prior year
BRUKINSA (zanubrutinib) global revenues of $1.2 billion for the second quarter, an increase of 31% from the prior year
Diluted GAAP Earnings per American Depository Share (ADS) of $2.05 for the second quarter; non-GAAP diluted Earnings per ADS of $3.84 for the second quarter
Raised 2026 total revenue guidance to $6.6 to $6.8 billion; GAAP operating income of $1 to $1.1 billion, non-GAAP operating income of $1.7 to $1.8 billion
SAN CARLOS, Calif. – August 5, 2026 – BeOne Medicines Ltd. (NASDAQ: ONC; HKEX: 06160; SSE: 688235), a global oncology company, today announced financial results and corporate updates from the second quarter of 2026.
John V. Oyler, Co-Founder, Chairman, and CEO, BeOne, said:
“These strong second-quarter results underscore our continued growth as a global oncology leader. Our foundational hematology franchise, led by BRUKINSA, continues to gain momentum as we advance one of the industry’s deepest and most diverse pipelines. With differentiated capabilities spanning drug discovery, clinical development, manufacturing, and commercialization, we are well positioned for our next phase of global growth.”
(Amounts in thousands of U.S. dollars and unaudited)
Three Months Ended Six Months Ended
June 30, June 30,
2026 2025 % Change 2026 2025 % Change
Net product revenues $ 1,679,794  $ 1,302,076  29  % $ 3,167,123  $ 2,410,606  31  %
Other revenue $ 25,277  $ 13,224  91  % $ 51,386  $ 21,973  134  %
Total revenue $ 1,705,071  $ 1,315,300  30  % $ 3,218,509  $ 2,432,579  32  %
GAAP income from operations $ 325,047  $ 87,885  270  % $ 574,949  $ 98,987  481  %
Adjusted income from operations* $ 503,029  $ 274,945  83  % $ 917,423  $ 414,302  121  %
GAAP net income $ 237,007  $ 94,320  151  % $ 464,364  $ 95,590  386  %
Adjusted net income* $ 444,497  $ 252,822  76  % $ 819,539  $ 388,959  111  %
GAAP basic EPS per ADS $ 2.12  $ 0.87  144  % $ 4.17  $ 0.89  369  %
Adjusted basic EPS per ADS* $ 3.98  $ 2.33  71  % $ 7.37  $ 3.61  104  %
GAAP diluted EPS per ADS $ 2.05  $ 0.84  144  % $ 4.01  $ 0.85  372  %
Adjusted diluted EPS per ADS* $ 3.84  $ 2.25  71  % $ 7.08  $ 3.48  103  %
Free Cash Flow* $ 435,344  $ 219,772  98  % $ 595,891  $ 207,447  187  %
* For an explanation of our use of non-GAAP financial measures, refer to the “Note Regarding Use of Non-GAAP Financial Measures” section later in this press release and for a reconciliation of each non-GAAP financial measure to the most comparable GAAP measures, see the table at the end of this press release.


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Exhibit 99.1
Second Quarter 2026 Financial Results
Product Revenue totaled $1.7 billion for the second quarter of 2026, representing growth of 29% compared to the prior-year period.
BRUKINSA: Global sales totaled $1.2 billion for the second quarter of 2026, representing growth of 31% compared to the prior-year period; U.S. sales of BRUKINSA totaled $893 million in the second quarter of 2026, representing growth of 31% compared to the prior-year period.
TEVIMBRA (tislelizumab): Global sales totaled $229 million in the second quarter of 2026, representing growth of 18% compared to the prior-year period.
Amgen in-licensed products: Global sales totaled $157 million in the second quarter of 2026, representing growth of 25% compared to the prior-year period.
Gross Margin as a percentage of global product sales for the second quarter of 2026 was 90%, compared to 87% in the prior-year period on a GAAP basis. The gross margin percentage increased due to a proportionally higher sales mix of global BRUKINSA compared to other products in the Company’s portfolio. Gross margin also benefited from productivity improvements resulting in lower costs for both BRUKINSA and TEVIMBRA.
Operating Expenses
The following table summarizes operating expenses for the second quarter of 2026:
GAAP Non-GAAP
(unaudited, in thousands, except percentages) Q2 2026 Q2 2025 % Change Q2 2026 Q2 2025 % Change
Research and development $ 612,280  $ 524,896  17  % $ 533,950  $ 444,057  20  %
Selling, general and administrative $ 593,214  $ 537,913  10  % $ 500,674  $ 441,655  13  %
Total operating expenses $ 1,205,494  $ 1,062,809  13  % $ 1,034,624  $ 885,712  17  %
The following table summarizes operating expenses for the first half of 2026:
GAAP Non-GAAP
(unaudited, in thousands, except percentages) Q2 YTD 2026 Q2 YTD 2025 % Change Q2 YTD 2026 Q2 YTD 2025 % Change
Research and development $ 1,153,504  $ 1,006,783  15  % $ 999,854  $ 865,252  16  %
Selling, general and administrative $ 1,148,311  $ 997,201  15  % $ 972,667  $ 837,166  16  %
Total operating expenses $ 2,301,815  $ 2,003,984  15  % $ 1,972,521  $ 1,702,418  16  %
Research and Development (R&D) Expenses increased for the second quarter of 2026 compared to the prior-year period on both a GAAP and adjusted basis due to advancing early clinical programs into late stage and preclinical programs into the clinic. Upfront fees and milestone payments related to in-process R&D for in-licensed assets totaled $23.3 million and $0.5 million in the second quarter of 2026 and 2025, respectively.
Selling, General and Administrative (SG&A) Expenses increased for the second quarter of 2026 compared to the prior-year period on both a GAAP and adjusted basis due to continued investment to support commercial growth. SG&A expenses as a percentage of product sales were 35% for the second quarter of 2026, compared to 41% in the prior-year period.
Net Income and Basic/Diluted Earnings Per Share
GAAP net income for the second quarter of 2026 was $237 million, an increase of $143 million over the prior-year period, primarily attributable to revenue growth and improved operating leverage. Adjusted net income was $444 million, an increase of $192 million over the prior-year period.
For the second quarter of 2026, basic and diluted earnings per share were both $0.16 per share and $2.12 and $2.05 per American Depositary Share (ADS), respectively, compared to basic and diluted earnings per share of $0.07 and $0.06 per share and $0.87 and $0.84 per ADS in the prior-year period. On an adjusted basis, basic and diluted earnings per share was $0.31 and $0.30 per share and $3.98 and $3.84 per ADS, respectively, compared to $0.18 and $0.17 per share and $2.33 and $2.25 per ADS in the prior-year period.


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Exhibit 99.1
Free Cash Flow for the second quarter of 2026 was $435 million, representing an increase of $216 million over the prior-year period.
For further details on BeOne’s Second Quarter 2026 Financial Statements, please see BeOne’s Quarterly Report on Form 10-Q for the second quarter of 2026 filed with the U.S. Securities and Exchange Commission.
Updated Full Year 2026 Guidance
BeOne’s financial guidance is summarized below:
Prior FY 2026 Guidance
Current FY 2026 Guidance1
Total revenue $6.3B - $6.5B $6.6B - $6.8B
GAAP gross margin % High-80% range High-80% range
GAAP operating expenses2
(combined R&D and SG&A)
$4.7B - $4.9B $4.8B - $5.0B
GAAP operating income2
$750M - $850M $1.0B - $1.1B
Non-GAAP operating income2,3
$1.45B - $1.55B $1.7B - $1.8B
1 Assumes August 1, 2026 foreign exchange rates.
2 Does not assume any potential new, material business development activity or unusual/non-recurring items.
3 Non-GAAP operating income is a financial measure that excludes from the corresponding GAAP measure costs related to share-based compensation, depreciation and amortization expense. Guidance assumes that Non-GAAP expenses track overall expense growth.
BeOne’s total revenue guidance for full year 2026 of $6.6 billion to $6.8 billion includes expectations for strong revenue growth driven by BRUKINSA’s leadership position in the U.S. and continued global expansion in both Europe and other important rest of world markets. Gross margin percentage is expected to be in the high-80% range and includes the impact of product mix and a full year of 2026 productivity improvements. Guidance for combined operating expenses on a GAAP basis includes expectations of investment to support growth.
The Company is providing the following additional guidance on items impacting net income and earnings per ADS:
Other income (expense): Estimated range of $25 million to $50 million in expense, includes interest amortization from Royalty Pharma arrangement.
Income tax outlook: Earnings may provide sufficient positive evidence to reverse certain valuation allowances in 2026, resulting in a material tax benefit when recognized; the timing and magnitude of a potential reversal is uncertain; prior to reversal, income tax expense should trend with earnings per historical relationship. See Form 10-Q for additional updates on income tax uncertainties.
Diluted ADS outstanding: The Company expects diluted ADSs outstanding of approximately 118 million.
Second Quarter 2026 Business Highlights
Core Marketed Products
BRUKINSA (zanubrutinib)
Achieved positive topline results from the Phase 3 MANGROVE study in combination with rituximab demonstrating unprecedented progression-free survival (PFS) superiority versus bendamustine plus rituximab in adult patients with previously untreated mantle cell lymphoma (MCL).
Reported long-term 78-month follow-up data from the Phase 3 SEQUOIA study, which continue to demonstrate sustained PFS benefit for the treatment of adult patients with treatment-naïve chronic lymphocytic leukemia (CLL), at the American Society of Clinical Oncology (ASCO) and European Hematology Association (EHA) annual meetings.

BEQALZI (sonrotoclax)
Received U.S. Food and Drug Administration (FDA) accelerated approval for the treatment of adult patients with relapsed or refractory (R/R) MCL, after at least two lines of systemic therapy, including a BTK inhibitor.
TEVIMBRA (tislelizumab)
Achieved Japan regulatory approval for the treatment of adult patients with first-line gastric cancer.


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Exhibit 99.1
ZIIHERA (zanidatamab)
Announced New England Journal of Medicine publication of full results from the Phase 3 HERIZON-GEA-01 study plus chemotherapy, with and without TEVIMBRA, versus trastuzumab plus chemotherapy as first-line treatment for advanced/metastatic HER2+ gastroesophageal adenocarcinoma (GEA).

Select Clinical-Stage Programs
Hosted an investor event at ASCO highlighting proof-of-concept data for three solid tumor programs, including BGB-43395 (CDK4 inhibitor), BGB-B2033 (GPC3x4-1BB bispecific antibody), and BG-C9074 (B7-H4 antibody-drug conjugate).
Hematology
Tacabrutideg (BTK CDAC): Achieved last patient enrolled for Phase 3 CaDAnCe-303 (China-only) study (BGB-16673-303) in post-BTKi R/R CLL.
BG-75202 (KAT6 A/B inhibitor): Achieved first patient enrolled into monotherapy cohort for Phase 1 study for the treatment of adult patients with acute myeloid leukemia.
Breast and Gynecological Cancers
BGB-43395 (CDK4 inhibitor): Initiated Phase 3 study in combination with letrozole for the treatment of adult patients with first-line HR-positive, HER2-negative metastatic breast cancer.
Gastrointestinal Cancers
BGB-58067 (MTA-cooperative PRMT5 inhibitor): Received U.S. FDA Orphan Drug Designation for the treatment of adult patients with pancreatic ductal adenocarcinoma.
Lung Cancer
BON-110 (PD-1xVEGF-AxCTLA-4 trispecific antibody)*: Initiated first-in-human study.
Anticipated R&D Milestones
Programs
Milestones
Timing
BRUKINSA
Regulatory submissions for the treatment of adult patients with first-line MCL in the U.S., Europe, China and Japan.
2H 2026
TEVIMBRA
U.S. FDA regulatory action for the treatment of adult patients with first-line HER2-positive GEA in combination with ZIIHERA and chemotherapy.
2H 2026
China regulatory action for the treatment of adult patients with first-line HER2-positive GEA in combination with ZIIHERA and chemotherapy.
1H 2027
ZIIHERA
China regulatory action for the treatment of adult patients with first-line HER2-positive GEA in combination with chemotherapy, with or without TEVIMBRA.
1H 2027
Tacabrutideg(BTK CDAC)
Phase 2 potential submission (if data support) for the treatment of adult patients with R/R CLL.
2H 2026
BG-C9074
(B7-H4 ADC)
Phase 3 study initiation for the treatment of adult patients with first-line ovarian cancer in maintenance setting.
2H 2026
BGB-B2033
(GPC3x4-1BB bispecific antibody)
Pivotal Phase 3 study initiation in second-line hepatocellular carcinoma.
2H 2026
* BeOne has entered into an exclusive option with Huahui Health to license worldwide rights to HH160 (BON-110), a novel trispecific antibody targeting PD-1, VEGF-A and CTLA-4.


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Exhibit 99.1
Corporate Updates
Announced a $300 million expansion of the Company’s flagship clinical and commercial-stage manufacturing and research and development center at the Princeton West Innovation Campus in Hopewell, New Jersey, to add small molecule manufacturing capabilities.
Appointed Felix J. Baker, Ph.D.; Elizabeth F. Mooney; and Charles L. Sawyers, M.D., to the Company’s Board of Directors.
BeOne’s Earnings Results Webcast
The Company’s earnings conference call for the second quarter 2026 will be broadcast via webcast at 8:00 a.m. ET on Wednesday, August 5, 2026, and will be accessible through the Investors section of BeOne’s website at www.beonemedicines.com. Supplemental information in the form of a slide presentation, transcript of prepared remarks, and a replay of the webcast will also be available.
About BeOne
BeOne Medicines is a global oncology company that is discovering and developing innovative treatments for cancer patients worldwide. With a portfolio spanning hematology and solid tumors, BeOne is expediting development of its diverse pipeline of novel therapeutics through its internal capabilities and collaborations. The Company has a growing global team spanning six continents who are driven by scientific excellence and exceptional speed to reach more patients than ever before.
To learn more about BeOne, please visit www.beonemedicines.com and follow us on LinkedIn, X, Facebook and Instagram.
Forward-Looking Statements
This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws, including statements regarding: BeOne’s continued growth as a global oncology leader; BeOne’s pipeline catalysts; BeOne’s full year 2026 guidance; BeOne’s expectations regarding continued global expansion and investment to support growth; upcoming R&D milestones to be achieved by BeOne; the timing of clinical and regulatory developments and data readouts; and BeOne’s plans, commitments, aspirations and goals under the caption “About BeOne.” Actual results may differ materially from those indicated in the forward-looking statements as a result of various important factors, including BeOne’s ability to demonstrate the efficacy and safety of its drug candidates; the clinical results for its drug candidates, which may not support further development or marketing approval; actions of regulatory agencies, which may affect the initiation, timing and progress of clinical trials and marketing approval; BeOne’s ability to achieve commercial success for its marketed medicines and drug candidates, if approved; BeOne’s ability to obtain and maintain protection of intellectual property for its medicines and technology; BeOne’s reliance on third parties to conduct drug development, manufacturing, commercialization, and other services; BeOne’s limited experience in obtaining regulatory approvals and commercializing pharmaceutical products; BeOne’s ability to obtain additional funding for operations and to complete the development of its drug candidates and achieve and maintain profitability; and those risks more fully discussed in the section entitled “Risk Factors” in BeOne’s most recent periodic report filed with the U.S. Securities and Exchange Commission (“SEC”), as well as discussions of potential risks, uncertainties, and other important factors in BeOne’s subsequent filings with the SEC. All information in this press release is as of the date of this press release, and BeOne undertakes no duty to update such information unless required by law. BeOne’s financial guidance is based on estimates and assumptions that are subject to significant uncertainties.


Investor Contact Media Contact
Liza Heapes Kyle Blankenship
+1 857-302-5663 +1 667-351-5176
ir@beonemed.com media@beonemed.com



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Exhibit 99.1
Condensed Consolidated Statements of Operations (U.S. GAAP)
(Amounts in thousands of U.S. dollars, except for shares, American Depositary Shares (ADSs), per share and per ADS data)
Three Months Ended
June 30,
Six Months Ended
June 30,
2026 2025 2026 2025
(Unaudited) (Unaudited)
Revenues
Product revenue, net $ 1,679,794  $ 1,302,076  $ 3,167,123  $ 2,410,606 
Other revenue 25,277  13,224  51,386  21,973 
Total revenues 1,705,071  1,315,300  3,218,509  2,432,579 
Cost of sales - products 174,530  164,606  341,745  329,608 
Gross profit 1,530,541  1,150,694  2,876,764  2,102,971 
Operating expenses:
Research and development 612,280  524,896  1,153,504  1,006,783 
Selling, general and administrative 593,214  537,913  1,148,311  997,201 
Total operating expenses 1,205,494  1,062,809  2,301,815  2,003,984 
Income from operations 325,047  87,885  574,949  98,987 
Interest income 27,900  11,492  55,564  24,342 
Interest expense (39,739) (7,995) (72,626) (14,997)
Other (expense) income, net (749) 8,167  13,787  12,117 
Income before income taxes 312,459  99,549  571,674  120,449 
Income tax expense 75,452  5,229  107,310  24,859 
Net income $ 237,007  $ 94,320  $ 464,364  $ 95,590 
Earnings per share
Basic $ 0.16  $ 0.07  $ 0.32  $ 0.07 
Diluted $ 0.16  $ 0.06  $ 0.31  $ 0.07 
Weighted-average shares outstanding—basic 1,450,485,552  1,408,166,754  1,446,490,904  1,399,159,898 
Weighted-average shares outstanding—diluted 1,505,361,900  1,463,277,401  1,505,389,182  1,454,296,475 
Earnings per American Depositary Share (“ADS”)
Basic $ 2.12  $ 0.87  $ 4.17  $ 0.89 
Diluted $ 2.05  $ 0.84  $ 4.01  $ 0.85 
Weighted-average ADSs outstanding—basic 111,575,812  108,320,520  111,268,531  107,627,684 
Weighted-average ADSs outstanding—diluted 115,797,069  112,559,800  115,799,168  111,868,960 



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Exhibit 99.1
Select Condensed Consolidated Balance Sheet Data (U.S. GAAP)
(Amounts in thousands of U.S. Dollars)
As of
June 30, December 31, 
2026 2025
(unaudited) (audited)
Assets:
Cash, cash equivalents and restricted cash $ 5,280,674  $ 4,609,647 
Accounts receivable, net 1,056,177  865,080 
Inventories 732,603  608,227 
Property, plant and equipment, net 1,643,286  1,641,678 
Total assets $ 9,175,615  $ 8,188,573 
Liabilities and equity:
Accounts payable $ 470,299  $ 479,035 
Accrued expenses and other payables 1,264,264  1,109,120 
R&D cost share liability 6,182  64,345 
Sale of future royalty liability 906,313  906,956 
Debt 1,073,059  1,019,206 
Total liabilities 4,001,617  3,827,379 
Total equity $ 5,173,998  $ 4,361,194 




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Exhibit 99.1
Select Condensed Consolidated Statements of Cash Flows (U.S. GAAP)
(Amounts in thousands of U.S. Dollars)
Three Months Ended
June 30,
Six Months Ended
June 30,
2026 2025 2026 2025
(unaudited) (unaudited)
Cash, cash equivalents and restricted cash at beginning of period $ 4,853,425  $ 2,530,591  $ 4,609,647  $ 2,638,747 
Net cash provided by operating activities 462,820  263,598  664,156  307,680 
Net cash used in investing activities (49,353) (66,605) (94,863) (188,546)
Net cash (used in) provided by financing activities (6,054) 35,025  62,578  1,248 
Net effect of foreign exchange rate changes 19,836  23,477  39,156  26,957 
Net increase in cash, cash equivalents, and restricted cash 427,249  255,495  671,027  147,339 
Cash, cash equivalents and restricted cash at end of period $ 5,280,674  $ 2,786,086  $ 5,280,674  $ 2,786,086 



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Exhibit 99.1
Note Regarding Use of Non-GAAP Financial Measures
BeOne provides certain non-GAAP financial measures, including Adjusted Operating Expenses, Adjusted Operating Loss, Adjusted Net Income, Adjusted Earnings Per Share, Free Cash Flow and certain other non-GAAP income statement line items, each of which include adjustments to GAAP figures. These non-GAAP financial measures are intended to provide additional information on BeOne’s operating performance. Adjustments to BeOne’s GAAP figures exclude, as applicable, non-cash items such as share-based compensation, depreciation and amortization. Certain other special items or substantive events may also be included in the non-GAAP adjustments periodically when their magnitude is significant within the periods incurred. Non-GAAP adjustments are tax effected to the extent there is U.S. GAAP current tax expense. The Company currently records a valuation allowance on its net deferred tax assets, so there is no net impact recorded for deferred tax effects. BeOne maintains an established non-GAAP policy that guides the determination of what costs will be excluded in non-GAAP financial measures and the related protocols, controls and approval with respect to the use of such measures. BeOne believes that these non-GAAP financial measures, when considered together with the GAAP figures, can enhance an overall understanding of BeOne’s operating performance. The non-GAAP financial measures are included with the intent of providing investors with a more complete understanding of BeOne’s historical and expected financial results and trends and to facilitate comparisons between periods and with respect to projected information. In addition, these non-GAAP financial measures are among the indicators BeOne’s management uses for planning and forecasting purposes and measuring BeOne’s performance. These non-GAAP financial measures should be considered in addition to, and not as a substitute for, or superior to, financial measures calculated in accordance with GAAP. The non-GAAP financial measures used by BeOne may be calculated differently from, and therefore may not be comparable to, non-GAAP financial measures used by other companies.


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Exhibit 99.1
RECONCILIATION OF SELECTED GAAP MEASURES TO NON-GAAP MEASURES
(Amounts in thousands of U.S. Dollars, except for per share and per ADS data)
(unaudited)

Three Months Ended  Six Months Ended
June 30, June 30,
2026 2025 2026 2025
Reconciliation of GAAP to adjusted cost of sales - products:
GAAP cost of sales - products $ 174,530  $ 164,606  $ 341,745  $ 329,608 
Less: Depreciation 5,520  3,321  9,846  5,934 
Less: Amortization of intangibles 1,592  5,749  3,334  6,922 
Less: Other —  893  —  893 
Adjusted cost of sales - products $ 167,418  $ 154,643  $ 328,565  $ 315,859 
Reconciliation of GAAP to adjusted research and development:
GAAP research and development $ 612,280  $ 524,896  $ 1,153,504  $ 1,006,783 
Less: Share-based compensation cost 58,536  64,392  112,392  106,159 
Less: Depreciation 19,794  16,447  41,258  35,372 
Adjusted research and development $ 533,950  $ 444,057  $ 999,854  $ 865,252 
Reconciliation of GAAP to adjusted selling, general and administrative:
GAAP selling, general and administrative $ 593,214  $ 537,913  $ 1,148,311  $ 997,201 
Less: Share-based compensation cost 78,931  86,161  148,423  139,845 
Less: Depreciation 13,592  10,086  27,187  20,162 
Less: Amortization of intangibles 17  11  34  28 
Adjusted selling, general and administrative $ 500,674  $ 441,655  $ 972,667  $ 837,166 
Reconciliation of GAAP to adjusted operating expenses:
GAAP operating expenses $ 1,205,494  $ 1,062,809  $ 2,301,815  $ 2,003,984 
Less: Share-based compensation cost 137,467  150,553  260,815  246,004 
Less: Depreciation 33,386  26,533  68,445  55,534 
Less: Amortization of intangibles 17  11  34  28 
Adjusted operating expenses $ 1,034,624  $ 885,712  $ 1,972,521  $ 1,702,418 
Reconciliation of GAAP to adjusted income from operations:
GAAP income from operations $ 325,047  $ 87,885  $ 574,949  $ 98,987 
Plus: Share-based compensation cost 137,467  150,553  260,815  246,004 
Plus: Depreciation 38,906  29,854  78,291  61,468 
Plus: Amortization of intangibles 1,609  5,760  3,368  6,950 
Plus: Other —  893  —  893 
Adjusted income from operations $ 503,029  $ 274,945  $ 917,423  $ 414,302 
Reconciliation of GAAP to adjusted income tax expense:
GAAP income tax expense $ 75,452  $ 5,229  $ 107,310  $ 24,859 
Plus: Discrete tax items (49,839) 14,210  (53,374) 8,737 
Plus: Income tax effect of non-GAAP adjustments 20,331  17,466  40,673  28,703 
Adjusted income tax expense $ 45,944  $ 36,905  $ 94,609  $ 62,299 


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Exhibit 99.1
Three Months Ended  Six Months Ended
June 30, June 30,
2026 2025 2026 2025
Reconciliation of GAAP to adjusted net income:
GAAP net income $ 237,007  $ 94,320  $ 464,364  $ 95,590 
Plus: Share-based compensation expenses 137,467  150,553  260,815  246,004 
Plus: Depreciation 38,906  29,854  78,291  61,468 
Plus: Amortization of intangibles 1,609  5,760  3,368  6,950 
Plus: Other —  893  —  893 
Plus: Impairment of equity investments —  3,118  —  15,494 
Plus: Discrete tax items 49,839  (14,210) 53,374  (8,737)
Plus: Income tax effect of non-GAAP adjustments1
(20,331) (17,466) (40,673) (28,703)
Adjusted net income $ 444,497  $ 252,822  $ 819,539  $ 388,959 
Reconciliation of GAAP to adjusted EPS - basic
GAAP earnings per share - basic $ 0.16  $ 0.07  $ 0.32  $ 0.07 
Plus: Share-based compensation expenses 0.09  0.11  0.18  0.18 
Plus: Depreciation 0.03  0.02  0.05  0.04 
Plus: Amortization of intangibles 0.00  0.00  0.00  0.00 
Plus: Other 0.00  0.00  0.00  0.00 
Plus: Impairment of equity investments 0.00  0.00  0.00  0.01 
Plus: Discrete tax items 0.03  (0.01) 0.04  (0.01)
Plus: Income tax effect of non-GAAP adjustments1
(0.01) (0.01) (0.03) (0.02)
Adjusted earnings per share - basic $ 0.31  $ 0.18  $ 0.57  $ 0.28 
Reconciliation of GAAP to adjusted EPS - diluted
GAAP earnings per share - diluted $ 0.16  $ 0.06  $ 0.31  $ 0.07 
Plus: Share-based compensation expenses 0.09  0.10  0.17  0.17 
Plus: Depreciation 0.03  0.02  0.05  0.04 
Plus: Amortization of intangibles 0.00  0.00  0.00  0.00 
Plus: Other 0.00  0.00  0.00  0.00 
Plus: Impairment of equity investments 0.00  0.00  0.00  0.01 
Plus: Discrete tax items 0.03  (0.01) 0.04  (0.01)
Plus: Income tax effect of non-GAAP adjustments1
(0.01) (0.01) (0.03) (0.02)
Adjusted earnings per share - diluted $ 0.30  $ 0.17  $ 0.54  $ 0.27 
Reconciliation of GAAP to adjusted earnings per ADS - basic
GAAP earnings per ADS - basic $ 2.12  $ 0.87  $ 4.17  $ 0.89 
Plus: Share-based compensation expenses 1.23  1.39  2.34  2.29 
Plus: Depreciation 0.35  0.28  0.70  0.57 
Plus: Amortization of intangibles 0.01  0.05  0.03  0.06 
Plus: Other 0.00  0.01  0.00  0.01 
Plus: Impairment of equity investments 0.00  0.03  0.00  0.14 
Plus: Discrete tax items 0.45  (0.13) 0.48  (0.08)
Plus: Income tax effect of non-GAAP adjustments1
(0.18) (0.16) (0.37) (0.27)
Adjusted earnings per ADS - basic $ 3.98  $ 2.33  $ 7.37  $ 3.61 


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Exhibit 99.1
Three Months Ended  Six Months Ended
June 30, June 30,
2026 2025 2026 2025
Reconciliation of GAAP to adjusted earnings per ADS - diluted
GAAP earnings per ADS - diluted $ 2.05  $ 0.84  $ 4.01  $ 0.85 
Plus: Share-based compensation expenses 1.19  1.34  2.25  2.20 
Plus: Depreciation 0.34  0.27  0.68  0.55 
Plus: Amortization of intangibles 0.01  0.05  0.03  0.06 
Plus: Other 0.00  0.01  0.00  0.01 
Plus: Impairment of equity investments 0.00  0.03  0.00  0.14 
Plus: Discrete tax items 0.43  (0.13) 0.46  (0.08)
Plus: Income tax effect of non-GAAP adjustments1
(0.18) (0.16) (0.35) (0.26)
Adjusted earnings per ADS - diluted $ 3.84  $ 2.25  $ 7.08  $ 3.48 
1.Tax effect of Non-GAAP adjustments is based on the statutory tax rate in the relevant tax jurisdiction. Please note that the Company currently records a valuation allowance on its net deferred tax assets, so there is no net impact recorded for deferred tax effects.
Three Months Ended  Six Months Ended
June 30, June 30,
2026 2025 2026 2025
 Free Cash Flow (Non-GAAP):
Net cash provided by operating activities (GAAP) $ 462,820  $ 263,598  $ 664,156  $ 307,680 
Less: Purchases of property, plant and equipment (27,476) (43,826) (68,265) (100,233)
Free Cash Flow (Non-GAAP) $ 435,344  $ 219,772  $ 595,891  $ 207,447 

Reconciliation of GAAP Operating Income Guidance to Non-GAAP
Operating Income Guidance for Full Year 2026
(Unaudited)
GAAP operating income 1,000,000  —  1,100,000 
Plus: Adjustments to arrive at Non-GAAP1
700,000  —  700,000 
Non-GAAP operating income 1,700,000  —  1,800,000 
1.The non-GAAP adjustments are based on best available information at this time related to non-cash items similar to those reported in our actual Non-GAAP results.