Stock Analysis on Net

Amgen Inc. (NASDAQ:AMGN)

Income Statement 
Quarterly Data

Amgen Inc., consolidated income statement (quarterly data)

US$ in millions

Microsoft Excel
3 months ended: Jun 30, 2025 Mar 31, 2025 Dec 31, 2024 Sep 30, 2024 Jun 30, 2024 Mar 31, 2024 Dec 31, 2023 Sep 30, 2023 Jun 30, 2023 Mar 31, 2023 Dec 31, 2022 Sep 30, 2022 Jun 30, 2022 Mar 31, 2022 Dec 31, 2021 Sep 30, 2021 Jun 30, 2021 Mar 31, 2021 Dec 31, 2020 Sep 30, 2020 Jun 30, 2020 Mar 31, 2020
Product sales 8,771 7,873 8,716 8,151 8,041 7,118 7,833 6,548 6,683 5,846 6,552 6,237 6,281 5,731 6,271 6,320 6,114 5,592 6,334 6,104 5,908 5,894
Cost of sales (3,011) (2,968) (3,112) (3,310) (3,236) (3,200) (3,112) (1,806) (1,813) (1,720) (1,747) (1,588) (1,510) (1,561) (1,718) (1,609) (1,637) (1,490) (1,597) (1,561) (1,488) (1,513)
Gross profit from product sales 5,760 4,905 5,604 4,841 4,805 3,918 4,721 4,742 4,870 4,126 4,805 4,649 4,771 4,170 4,553 4,711 4,477 4,102 4,737 4,543 4,420 4,381
Other revenues 408 276 370 352 347 329 363 355 303 259 287 415 313 507 575 386 412 309 300 319 298 267
Research and development (1,744) (1,486) (1,724) (1,450) (1,447) (1,343) (1,534) (1,079) (1,113) (1,058) (1,324) (1,112) (1,039) (959) (1,348) (1,422) (1,082) (967) (1,229) (1,062) (964) (952)
Acquired in-process research and development (1,505)
Selling, general and administrative (1,691) (1,687) (1,878) (1,625) (1,785) (1,808) (2,274) (1,353) (1,294) (1,258) (1,572) (1,287) (1,327) (1,228) (1,425) (1,305) (1,384) (1,254) (1,773) (1,346) (1,295) (1,316)
Other (77) (830) (61) (71) (11) (105) (5) (644) (82) (148) 34 (5) (542) 10 (51) 8 (90) (61) (27) (1) (136) (25)
Operating income 2,656 1,178 2,311 2,047 1,909 991 1,271 2,021 2,684 1,921 2,230 2,660 2,176 2,500 2,304 2,378 828 2,129 2,008 2,453 2,323 2,355
Interest expense, net (694) (723) (747) (776) (808) (824) (821) (759) (752) (543) (415) (368) (328) (295) (335) (296) (281) (285) (318) (302) (296) (346)
Other income (expense), net (394) 1,518 (782) 1,830 (307) (235) 402 685 (318) 2,064 (67) 100 (317) (530) 162 73 11 13 187 55 3 11
Other income (expense) (1,088) 795 (1,529) 1,054 (1,115) (1,059) (419) (74) (1,070) 1,521 (482) (268) (645) (825) (173) (223) (270) (272) (131) (247) (293) (335)
Income (loss) before income taxes 1,568 1,973 782 3,101 794 (68) 852 1,947 1,614 3,442 1,748 2,392 1,531 1,675 2,131 2,155 558 1,857 1,877 2,206 2,030 2,020
Provision for income taxes (136) (243) (155) (271) (48) (45) (85) (217) (235) (601) (132) (249) (214) (199) (232) (271) (94) (211) (262) (185) (227) (195)
Net income (loss) 1,432 1,730 627 2,830 746 (113) 767 1,730 1,379 2,841 1,616 2,143 1,317 1,476 1,899 1,884 464 1,646 1,615 2,021 1,803 1,825

Based on: 10-Q (reporting date: 2025-06-30), 10-Q (reporting date: 2025-03-31), 10-K (reporting date: 2024-12-31), 10-Q (reporting date: 2024-09-30), 10-Q (reporting date: 2024-06-30), 10-Q (reporting date: 2024-03-31), 10-K (reporting date: 2023-12-31), 10-Q (reporting date: 2023-09-30), 10-Q (reporting date: 2023-06-30), 10-Q (reporting date: 2023-03-31), 10-K (reporting date: 2022-12-31), 10-Q (reporting date: 2022-09-30), 10-Q (reporting date: 2022-06-30), 10-Q (reporting date: 2022-03-31), 10-K (reporting date: 2021-12-31), 10-Q (reporting date: 2021-09-30), 10-Q (reporting date: 2021-06-30), 10-Q (reporting date: 2021-03-31), 10-K (reporting date: 2020-12-31), 10-Q (reporting date: 2020-09-30), 10-Q (reporting date: 2020-06-30), 10-Q (reporting date: 2020-03-31).


Product Sales
Product sales show a pattern of seasonal fluctuations with peaks generally in the fourth quarter of each year. There is a noticeable dip in early 2021 and early 2023, followed by strong recoveries in subsequent quarters. The sales trend overall exhibits growth from 2020 through 2025, with some variability.
Cost of Sales
Costs of sales fluctuate over time, generally increasing in absolute terms but not consistently tracking sales trends. A significant spike occurs in December 2023, roughly doubling compared to prior quarters, which leads to an abnormal increase before stabilizing again.
Gross Profit from Product Sales
Gross profit follows the pattern of product sales with expected variation. Despite the spike in cost of sales in late 2023, gross profit margins dip noticeably in that period but recover thereafter. The overall trend is stable with periodic profit growth aligned with sales peaks.
Other Revenues
Other revenues exhibit moderate volatility with several spikes, particularly in late 2021 and late 2023. These fluctuations could indicate irregular or one-time revenue items. The average level appears to remain relatively steady over time.
Research and Development
Research and development expenses vary significantly with peaks particularly strong in the third and fourth quarters of 2021 and 2023–2025. An exceptional acquisition-related R&D charge occurred in mid-2020. The trend demonstrates a generally increasing commitment to R&D over the years with notable spikes toward the end of the timeline.
Selling, General, and Administrative Expenses
SG&A expenses remain somewhat consistent but show sharp increases in the last quarters of 2023 and 2024. These elevated expenses weigh heavily against operating income during those periods, indicating rising operational costs or additional expenditures in those quarters.
Other Expenses
The 'Other' expense category is highly irregular, featuring large negative values especially in mid-2022, late 2023, and mid-2025. These substantial charges have a marked impact on operating results and suggest significant non-recurring costs or adjustments during these times.
Operating Income
Operating income demonstrates a cyclical pattern consistent with product sales and expense trends. While mostly positive, quarters with high R&D and other expense spikes show declines, notably in late 2023 and mid-2024, reflecting operational pressures from cost increases.
Interest Expense, Net
Interest expense shows a steady increase from 2020 through late 2023, peaking in the fourth quarter of 2023, after which it trends downward slightly. This trend suggests rising financing costs or increased borrowings during the earlier period, followed by some cost control or repayment later.
Other Income (Expense), Net
This item is the most volatile, ranging from significant gains to sizable losses. Outstanding positive peaks occur in early 2023 and late 2024, while deep negatives appear in early 2022 and mid-2025. Such swings likely stem from investment results, foreign exchange, or other non-operational items.
Income (Loss) Before Income Taxes
Pre-tax income is highly variable, impacted by swings in operating income and other gains and losses. It peaks in early 2023 and late 2024, while showing losses or near-zero results in mid-2024. The variability reflects the combined effect of operational performance, interest, and other income/expense volatility.
Provision for Income Taxes
The tax provision fluctuates moderately but does not always move proportionally with income before taxes. Substantial decreases in tax expense in mid-2024 coincide with lower or negative pre-tax income, indicating possible tax credits or deferred tax effects during losses.
Net Income (Loss)
Net income mirrors the income before tax pattern with significant volatility. It peaks sharply in early 2023 and late 2024 but includes negative net income in mid-2024, corresponding with operational and other income challenges. Overall, net income trends upward with intermittently strong quarters, yet includes notable volatility reflecting varying external and internal influences.