Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-16 | 437.89 | 438.82 | 431.39 | 432.49 | 432.49 | 2,567,100 |
| 2026-10-15 | 435.83 | 441.76 | 433.42 | 434.03 | 434.03 | 4,625,300 |
| 2026-10-14 | 417.83 | 428.05 | 415.20 | 426.11 | 426.11 | 3,078,800 |
| 2026-10-13 | 420.34 | 420.35 | 411.04 | 412.84 | 412.84 | 2,319,600 |
| 2026-10-12 | 416.12 | 417.76 | 413.44 | 417.57 | 417.57 | 1,720,000 |
| 2026-10-09 | 405.00 | 417.78 | 404.05 | 414.87 | 414.87 | 2,553,000 |
| 2026-10-08 | 409.97 | 411.84 | 400.06 | 407.44 | 407.44 | 2,378,100 |
| 2026-10-07 | 403.06 | 415.79 | 401.85 | 413.08 | 413.08 | 2,236,500 |
| 2026-10-06 | 403.30 | 405.00 | 396.01 | 402.60 | 402.60 | 2,036,500 |
| 2026-10-05 | 399.03 | 403.69 | 397.03 | 402.98 | 402.98 | 3,103,900 |
| 2026-10-02 | 410.16 | 410.16 | 401.96 | 403.04 | 403.04 | 3,510,200 |
| 2026-10-01 | 421.72 | 422.80 | 407.13 | 407.27 | 407.27 | 2,500,500 |
| 2026-09-30 | 424.01 | 426.59 | 420.63 | 421.51 | 421.51 | 3,129,500 |
| 2026-09-29 | 414.37 | 424.57 | 414.11 | 423.64 | 423.64 | 3,737,800 |
| 2026-09-28 | 411.52 | 419.02 | 410.96 | 418.13 | 418.13 | 2,917,900 |
| 2026-09-25 | 408.25 | 415.20 | 404.19 | 414.61 | 414.61 | 2,213,100 |
| 2026-09-24 | 406.09 | 409.99 | 403.88 | 406.04 | 406.04 | 2,525,000 |
| 2026-09-23 | 410.09 | 415.76 | 404.34 | 406.09 | 406.09 | 2,822,500 |
| 2026-09-22 | 405.25 | 413.00 | 398.52 | 410.24 | 410.24 | 3,720,300 |
| 2026-09-21 | 385.71 | 394.50 | 381.90 | 393.16 | 393.16 | 2,889,000 |
| 2026-09-18 | 378.51 | 386.50 | 378.51 | 385.65 | 385.65 | 8,523,800 |
| 2026-09-17 | 379.15 | 382.49 | 376.08 | 379.78 | 379.78 | 3,234,700 |
| 2026-09-16 | 377.01 | 379.11 | 374.46 | 376.35 | 376.35 | 2,401,300 |
| 2026-09-15 | 380.23 | 381.04 | 375.15 | 375.65 | 375.65 | 2,609,000 |
| 2026-09-14 | 381.94 | 384.61 | 376.76 | 381.50 | 381.50 | 2,714,400 |
| 2026-09-11 | 386.14 | 386.99 | 377.22 | 377.35 | 377.35 | 2,272,400 |
| 2026-09-10 | 387.84 | 391.67 | 381.51 | 382.47 | 382.47 | 3,430,900 |
| 2026-09-09 | 393.07 | 395.55 | 389.28 | 391.27 | 391.27 | 2,921,400 |
| 2026-09-08 | 408.90 | 410.03 | 391.17 | 393.17 | 393.17 | 6,825,100 |
| 2026-09-04 | 437.03 | 441.85 | 435.00 | 437.23 | 437.23 | 1,648,800 |
| 2026-09-03 | 445.67 | 445.82 | 438.08 | 444.12 | 444.12 | 1,842,300 |
| 2026-09-02 | 440.65 | 445.57 | 435.00 | 442.84 | 442.84 | 2,285,500 |
| 2026-09-01 | 435.30 | 438.65 | 431.00 | 438.12 | 438.12 | 2,358,200 |
| 2026-08-31 | 428.59 | 431.85 | 426.00 | 429.88 | 429.88 | 2,339,500 |
| 2026-08-28 | 437.89 | 437.89 | 430.72 | 432.42 | 432.42 | 1,739,700 |
| 2026-08-27 | 433.08 | 442.13 | 431.01 | 436.99 | 436.99 | 1,761,500 |
| 2026-08-26 | 441.00 | 442.89 | 438.24 | 440.34 | 440.34 | 2,289,000 |
| 2026-08-25 | 443.26 | 447.03 | 441.26 | 442.24 | 442.24 | 2,100,900 |
| 2026-08-24 | 440.31 | 445.87 | 435.51 | 443.84 | 443.84 | 2,463,300 |
| 2026-08-21 | 431.72 | 440.51 | 429.38 | 439.33 | 439.33 | 2,114,300 |
| 2026-08-20 | 435.78 | 441.34 | 431.07 | 433.73 | 431.21 | 2,914,300 |
| 2026-08-19 | 430.24 | 443.20 | 429.38 | 442.36 | 439.79 | 2,544,000 |
| 2026-08-18 | 421.64 | 427.39 | 420.72 | 425.28 | 422.81 | 2,591,400 |
| 2026-08-17 | 412.98 | 419.60 | 410.40 | 419.38 | 416.94 | 2,880,500 |
| 2026-08-14 | 413.76 | 416.03 | 410.50 | 415.21 | 412.80 | 2,036,800 |
| 2026-08-13 | 419.92 | 420.26 | 415.78 | 417.84 | 415.41 | 2,777,900 |
| 2026-08-12 | 413.31 | 418.19 | 409.00 | 416.18 | 413.76 | 2,065,500 |
| 2026-08-11 | 415.52 | 421.79 | 412.20 | 414.30 | 411.89 | 2,029,700 |
| 2026-08-10 | 408.46 | 417.36 | 406.42 | 417.20 | 414.78 | 1,959,700 |
| 2026-08-07 | 404.09 | 411.60 | 401.07 | 410.95 | 408.56 | 1,821,500 |
| 2026-08-06 | 413.72 | 418.40 | 401.20 | 404.85 | 402.50 | 2,609,000 |
| 2026-08-05 | 393.36 | 416.24 | 391.00 | 407.83 | 405.46 | 5,750,700 |
| 2026-08-04 | 380.76 | 390.92 | 376.02 | 390.02 | 387.75 | 3,622,700 |
| 2026-08-03 | 388.50 | 391.03 | 375.96 | 378.87 | 376.67 | 3,443,100 |
| 2026-07-31 | 382.00 | 386.82 | 379.34 | 385.16 | 382.92 | 1,954,600 |
| 2026-07-30 | 379.75 | 388.41 | 378.22 | 387.64 | 385.39 | 3,004,900 |
| 2026-07-29 | 395.03 | 397.88 | 386.58 | 387.64 | 385.39 | 3,003,700 |
| 2026-07-28 | 383.25 | 398.00 | 382.21 | 393.10 | 390.82 | 3,413,000 |
| 2026-07-27 | 378.55 | 382.28 | 374.40 | 376.26 | 374.07 | 2,902,200 |
| 2026-07-24 | 372.73 | 379.41 | 372.16 | 376.04 | 373.86 | 2,493,800 |
Page 1 of 21 · 1,255 trading daysOlder →
Stock splits
| Date | Split (new : old) |
|---|---|
| 1999-11-22 | 2:1 |
| 1999-03-01 | 2:1 |
| 1995-08-16 | 2:1 |
| 1991-09-11 | 3:1 |
| 1990-08-13 | 2:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-21 | 2.5200 USD |
| 2026-05-15 | 2.5200 USD |
| 2026-02-13 | 2.5200 USD |
| 2025-11-21 | 2.3800 USD |
| 2025-08-22 | 2.3800 USD |
| 2025-05-16 | 2.3800 USD |
| 2025-02-14 | 2.3800 USD |
| 2024-11-18 | 2.2500 USD |
| 2024-08-16 | 2.2500 USD |
| 2024-05-16 | 2.2500 USD |
| 2024-02-15 | 2.2500 USD |
| 2023-11-16 | 2.1300 USD |
| 2023-08-17 | 2.1300 USD |
| 2023-05-17 | 2.1300 USD |
| 2023-02-14 | 2.1300 USD |
| 2022-11-16 | 1.9400 USD |
| 2022-08-17 | 1.9400 USD |
| 2022-05-16 | 1.9400 USD |
| 2022-02-14 | 1.9400 USD |
| 2021-11-15 | 1.7600 USD |
| 2021-08-16 | 1.7600 USD |
| 2021-05-14 | 1.7600 USD |
| 2021-02-11 | 1.7600 USD |
| 2020-11-13 | 1.6000 USD |
| 2020-08-14 | 1.6000 USD |
| 2020-05-15 | 1.6000 USD |
| 2020-02-13 | 1.6000 USD |
| 2019-11-14 | 1.4500 USD |
| 2019-08-14 | 1.4500 USD |
| 2019-05-16 | 1.4500 USD |
| 2019-02-14 | 1.4500 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.