Amgen 10-Q 2026-06-30

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

For the quarterly period ended June 30, 2026

or

Commission File Number: 001-37702

Amgen Inc.

(Exact name of registrant as specified in its charter)

(805) 447-1000

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days. Yes ☑ No ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☑ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

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. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

Yes ☐ No ☑

As of July 30, 2026, the registrant had 540,632,005 shares of common stock, $0.0001 par value, outstanding.

AMGEN INC.

INDEX

i

Defined Terms and Products

Defined terms

We use several terms in this Form 10-Q, including but not limited to those that are finance, regulation and disease-state related, as well as names of other companies, which are provided below.

ii

iii

Products

The brand names of our products, our delivery devices and certain of our product candidates and their associated generic names are provided below.

iv

PART I—FINANCIAL INFORMATION

AMGEN INC.

CONDENSED CONSOLIDATED STATEMENTS OF INCOME

(In millions, except per-share data)

(Unaudited)

See accompanying notes.

AMGEN INC.

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

(In millions)

(Unaudited)

See accompanying notes.

AMGEN INC.

CONDENSED CONSOLIDATED BALANCE SHEETS

(In millions, except per-share data)

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The following MD&A is intended to assist the reader in understanding Amgen’s business. MD&A is provided as a supplement to, and should be read in conjunction with, the consolidated financial statements and accompanying notes of our Annual Report on Form 10-K for the year ended December 31, 2025, and the condensed consolidated financial statements and accompanying notes of this Quarterly Report on Form 10-Q and our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026. Our results of operations discussed in MD&A are presented in conformity with GAAP. Amgen operates in one operating segment: human therapeutics. Therefore, our results of operations are discussed on a consolidated basis.

Forward-looking statements

This report and other documents we file with the SEC contain forward-looking statements that are based on current expectations, estimates, forecasts and projections about us, our future performance, our business, our beliefs and our management’s assumptions. In addition, we, or others on our behalf, may make forward-looking statements in press releases, written statements or our communications and discussions with investors and analysts in the normal course of business through meetings, webcasts, phone calls and conference calls. Such words as “expect,” “anticipate,” “outlook,” “could,” “target,” “project,” “intend,” “plan,” “believe,” “seek,” “estimate,” “should,” “may,” “assume” and “continue” as well as variations of such words and similar expressions are intended to identify such forward-looking statements. These statements are not guarantees of future performance, and they involve certain risks, uncertainties and assumptions that are difficult to predict. We describe our respective risks, uncertainties and assumptions that could affect the outcome or results of operations in Item 1A. Risk Factors in Part II herein and in Part I, Item 1A. Risk Factors of our Annual Report on Form 10-K for the year ended December 31, 2025, and in Part II, Item 1A. Risk Factors of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026. We have based our forward-looking statements on our management’s beliefs and assumptions based on information available to our management at the time the statements are made. We caution you that actual outcomes and results may differ materially from what is expressed, implied or forecasted by our forward-looking statements. Reference is made in particular to forward-looking statements regarding product sales, regulatory activities, clinical trial results, reimbursement, expenses, EPS, liquidity and capital resources, trends, planned dividends, stock repurchases, and collaborations. Except as required under the federal securities laws and the rules and regulations of the SEC, we do not have any intention or obligation to update publicly any forward-looking statements after the distribution of this report, whether as a result of new information, future events, changes in assumptions or otherwise.

Overview

Amgen Inc. (including its subsidiaries, referred to as “Amgen,” “the Company,” “we,” “our” or “us”) discovers, develops, manufactures and delivers innovative medicines to fight some of the world’s toughest diseases. We focus on areas of high unmet medical need and leverage our expertise to strive for solutions that dramatically improve people’s lives, while also reducing the social and economic burden of disease. We helped launch the biotechnology industry more than 45 years ago and have grown to be one of the world’s leading independent biotechnology companies. Our robust pipeline includes potential first-in-class medicines at all stages of development.

Our principal products are Repatha, Prolia, EVENITY, TEPEZZA, Otezla, ENBREL, BLINCYTO, Nplate, TEZSPIRE, XGEVA, Aranesp, KRYSTEXXA, KYPROLIS, Vectibix, UPLIZNA and IMDELLTRA/IMDYLLTRA. We also market a number of other products, including but not limited to PAVBLU, Neulasta, AMJEVITA/AMGEVITA, MVASI, TAVNEOS, LUMAKRAS/LUMYKRAS, Parsabiv, Aimovig, PROCYSBI and WEZLANA/WEZENLA.

Macroeconomic and other challenges

Uncertain macroeconomic conditions, including the risk of inflation, fluctuating interest rates and financial system instability, together with rising healthcare costs, evolving tariffs and trade protection measures, and geopolitical conflict, including in the Middle East, continue to pose challenges to our business. The geopolitical conflict, particularly in the Middle East, has increased volatility in the energy and transportation markets and disrupted global supply chains. Additionally, with public and private healthcare-provider focus, the industry continues to be subject to cost containment measures and significant pricing pressures, resulting in net price declines.

Moreover, provisions of the IRA, as well as the expanded utilization of the 340B Program from broadened application of 340B discounts, have negatively affected, and are likely to continue to negatively affect, our business. For example, CMS has selected ENBREL and Otezla for Medicare price setting beginning in 2026 and 2027, respectively. In addition to the IRA, other recent and proposed U.S. policy actions focus on drug pricing, including the Most-Favored-Nation Prescription Drug Pricing Executive Order (MFN EO) and the July MFN Letter that was delivered to a number of pharmaceutical companies, including Amgen. In December 2025, we announced that we are taking actions that satisfy the components outlined in the July MFN

Letter, including the Administration’s MFN pricing requests. We also announced the expansion of our direct-to-patient program. As part of the Administration’s MFN pricing initiative, CMS also announced the GENEROUS Model, under which we and other participating manufacturers will provide additional supplemental rebates for certain drugs to participating state Medicaid programs designed to align Medicaid net prices with prices paid in select other countries for drugs covered under the model. While these developments reflect ongoing engagement on pricing policy, the ultimate effects on our pricing, reimbursement, net sales and profitability remain uncertain in light of such evolving regulatory and policy expectations. See Part II, Item 1A. Risk Factors*—Changing U.S. federal coverage and reimbursement policies and practices have affected, and are likely to continue to affect, access to, pricing of, and sales of our products,* of this Quarterly Report on Form 10-Q for further discussion.

Numerous tariffs and trade protection measures have been proposed, and in a number of cases, implemented by the United States and other countries. Further, there have been previous proposals for sector-specific tariffs on our industry. In April 2026, the Administration issued a proclamation imposing Section 232 tariffs on certain patented pharmaceuticals and associated active pharmaceutical ingredients. However, in December 2025, in recognition of our capital investments in U.S. manufacturing, we received relief from Section 232 tariffs for approximately the next three years from that date. Given the many uncertainties and variables, tariffs and trade protection measures may adversely affect our business and results of operations.

Finally, wholesale and end-user buying patterns can affect our product sales. These buying patterns can cause fluctuations in quarterly product sales, but have generally not been significant to date when comparing full-year product performance to the prior year. For additional discussion of these and other risks, see Part II, Item 1A. Risk Factors, of this Quarterly Report on Form 10-Q.

Significant developments

The following is a summary of select significant developments affecting our business that occurred since the filing of our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026. For additional developments, see our Annual Report on Form 10-K for the year ended December 31, 2025 and our Quarterly Report on For

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Information about our market risk is disclosed in Part II, Item 7A. Quantitative and Qualitative Disclosures About Market Risk, of our Annual Report on Form 10-K for the year ended December 31, 2025, and is incorporated herein by reference. There were no material changes during the six months ended June 30, 2026, to the information provided in Part II, Item 7A. Quantitative and Qualitative Disclosures About Market Risk, of our Annual Report on Form 10-K for the year ended December 31, 2025.

We maintain “disclosure controls and procedures,” as defined in Rule 13a-15(e) under the Securities Exchange Act of 1934, that are designed to ensure that information required to be disclosed in Amgen’s Exchange Act reports gets recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. These controls and procedures are also designed to ensure that such information gets accumulated and communicated to Amgen’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosures. In designing and evaluating the disclosure controls and procedures, Amgen’s management recognized that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and in reaching a reasonable level of assurance, Amgen’s management is required to apply its judgment in evaluating the cost–benefit relationship of possible controls and procedures. We have carried out an evaluation under the supervision and with the participation of our management, including Amgen’s Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of Amgen’s disclosure controls and procedures. Based upon their evaluation and subject to the foregoing, our Chief Executive Officer and Chief Financial Officer concluded that our disclosure controls and procedures were effective as of June 30, 2026.

Management determined that as of June 30, 2026, no changes in our internal control over financial reporting had occurred during the fiscal quarter then ended that materially affected or are reasonably likely to materially affect our internal control over financial reporting.

PART II — OTHER INFORMATION

See Part I—Note 13, Contingencies and commitments, to the condensed consolidated financial statements included in our Quarterly Reports on Form 10-Q for the quarters ended March 31, 2026 and June 30, 2026, for discussions that are limited to certain recent developments concerning our legal proceedings. Those discussions should be read in conjunction with Part IV—Note 20, Contingencies and commitments, to the consolidated financial statements in our Annual Report on Form 10-K for the year ended December 31, 2025.

This report and other documents we file with the SEC contain forward-looking statements that are based on current expectations, estimates, forecasts and projections about us, our future performance, our business, our beliefs and our management’s assumptions. These statements are not guarantees of future performance and involve certain risks, uncertainties and assumptions that are difficult to predict. You should carefully consider the risks and uncertainties our business faces. The risks described below are not the only ones we face. Our business is also subject to the risks that affect many other companies, such as employment relations, general economic conditions, geopolitical events and international operations. Further, additional risks not currently known to us or that we currently believe are immaterial may in the future materially and adversely affect our business, operations, liquidity and stock price.

Below we provide in supplemental form the material changes to our risk factors that occurred during the past quarter. Our risk factors disclosed in Part I, Item 1A, of our Annual Report on Form 10-K for the year ended December 31, 2025, provide additional disclosure for these supplemental risks and are incorporated herein by reference.

Our sales depend on coverage and reimbursement from government and commercial third-party payers, and pricing and reimbursement pressures have affected, and are likely to continue to affect, our profitability.

Sales of our products depend on the availability and extent of coverage and reimbursement from third-party payers, including government healthcare programs and private insurance plans. Governments and private payers continue to pursue initiatives to manage drug utilization and contain costs. Payers are increasingly focused on costs, which has resulted, and is expected to continue to result, in lower reimbursement rates for our products and/or narrower patient populations for which payers will reimburse. Continued intense public scrutiny of the price of drugs and other healthcare costs, together with payer dynamics, have limited, and are likely to continue to limit, our ability to set or adjust the price of our products based on their value, which can have a material adverse effect on our business. In the United States, a number of legislative and regulatory proposals have been introduced and/or signed into law to lower drug prices. These include the IRA that enables the U.S. government to set prices for certain drugs in Medicare, redesigns Medicare Part D benefits to shift a greater proportion of the costs to manufacturers and health plans, and enables the U.S. government to impose penalties if drug prices are increased at a rate faster than inflation (IRA Inflation Penalties). On July 4, 2025, OB3 was enacted and included several changes to Medicare, Medicaid and Affordable Care Act policies, including provisions affecting eligibility, that, when implemented, are expected to adversely affect coverage and reimbursement for our products. On May 12, 2025, the Administration issued the Most-Favored-Nation (MFN) Prescription Drug Pricing Executive Order (MFN EO) aimed at using price benchmarks from other developed countries to set U.S. pricing targets. Subsequently, on July 31, 2025 the Administration sent letters to many pharmaceutical manufacturers, including Amgen (the July MFN Letter) as further described below, outlining steps that such manufacturers could take to advance actions consistent with elements of the MFN EO. In December 2025, we announced that we are taking actions that satisfy the components outlined in the July MFN Letter, including the Administration’s MFN pricing requests. Further, the Administration has called on Congress to enact legislation that would codify the terms that the Administration arrived at with recipients of the July MFN Letter (the MFN Terms). The details of such legislative framework are unknown and, if enacted, such legislation could apply to a broader range of products, payers or pricing arrangements for a longer period than those resulting from the MFN Terms. Additional proposals focused on drug pricing continue to be debated, and additional executive orders or regulatory initiatives focused on drug pricing and competition may be adopted and implemented in some form. It remains unclear what further policies, legislation and/or actions the Administration, Congress, or state governments will advance with respect to other drug pricing proposals or other healthcare regulations affecting pharmaceuticals, including the MFN EO, IRA and OB3 implementation, trade policies, or state laws affecting the 340B Program or Medicaid reimbursement that could ultimately be adopted more broadly. To the extent such actions reduce or modify coverage or reimbursement for our products, increase rebates or other costs, constrain pricing decisions, or otherwise limit product use, they would have an adverse effect on our business and results of operations.

—Changing U.S. federal coverage and reimbursement policies and practices have affected, and are likely to continue to affect, access to, pricing of, and sales of our products

A substantial proportion of our U.S. business relies on reimbursement from federal government healthcare programs and commercial insurance plans regulated by federal and state governments. See Part I, Item 1. Business—Reimbursement, of our Annual Report on Form 10-K for the year ended December 31, 2025. Our business has been, and will continue to be, affected by legislative actions changing U.S. federal reimbursement policy. For example, the IRA includes provisions requiring mandatory pricing in Medicare for certain drugs under Parts B and D (starting with 10 drugs effective January 1, 2026, adding 15 in 2027 and 2028, and adding 20 in 2029 and subsequent years such that, by 2031, approximately 100 drugs would be subject to such set prices). CMS has set Medicare Part D prices for ENBREL, effective January 1, 2026, and Otezla, effective January 2027, in each case at significantly lower levels. Such pricing for ENBREL has negatively impacted, and is expected to continue to negatively impact, its profitability, and such pricing for Otezla is expected to negatively impact its profitability beginning in January 2027. See Part I, Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Results of operations—Product sales. Depending on the growth and success of our medicines, other of our medicines may also be subject to selection by CMS in the next, or in a future, cycle of mandatory Medicare price setting, and we may be required to accept a price set by the government for Medicare using the process that was applied to ENBREL and Otezla. Further, CMS has issued policies that allow for the re-setting of prices for drugs for which it previously set a price. On April 15, 2025, the Administration issued an executive order (the April 2025 EO) that, among other directives, directs HHS to work with Congress to align the treatment of small molecule drugs and biologics in the Medicare price setting program under the IRA. It is currently unclear how such modifications would affect the timeframe in which Medicare price setting becomes applicable for selected drugs or biologics. Also under the IRA, Medicare Part D was redesigned to cap beneficiary out-of-pocket costs and reduce Federal reinsurance in the catastrophic phase; increasing cost-sharing obligations for Part D plans and manufacturers, including by requiring manufacturer discounts. Further, the IRA inflation penalties allow CMS to collect rebates from manufacturers if Medicare price increases outpace inflation, and several of our products have been subject to such IRA inflation rebates. The IRA’s Medicare price setting and Medicare redesign have had, and are likely to have, an adverse effect on our sales, our business and our results of operations, and such impact is expected to incr

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Rule 10b5-1 trading arrangements

During the three months ended June 30, 2026, none of our directors or officers (as defined in Rule 16a-1(f) of the Exchange Act) adopted or terminated any “Rule 10b5-1 trading arrangement” or “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408 of Regulation S-K.

Reference is made to the Index to Exhibits included herein.

INDEX TO EXHIBITS

(* = filed herewith)

(** = furnished herewith and not “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended)

(+ = management contract or compensatory plan or arrangement)

(1 In May 2025, BeiGene, Ltd. changed its name to BeOne Medicines Ltd., and BeiGene Switzerland GmbH changed its name

to BeOne Medicines I GmbH.)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Quarterly Report to be signed on its behalf by the undersigned, thereunto duly authorized.