Amgen Inc. (AMGN)
NASDAQ: AMGN · Real-Time Price · USD
327.31
-1.38 (-0.42%)
At close: Dec 31, 2025, 4:00 PM EST
327.00
-0.31 (-0.09%)
After-hours: Dec 31, 2025, 7:46 PM EST
Amgen Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 328.69 | 329.50 | 327.06 | 327.31 | 327.31 | -0.42% | 1,406,253 |
| Dec 30, 2025 | 328.65 | 329.77 | 325.83 | 328.69 | 328.69 | -0.29% | 1,255,889 |
| Dec 29, 2025 | 332.46 | 333.50 | 329.47 | 329.63 | 329.63 | -0.99% | 2,181,413 |
| Dec 26, 2025 | 333.65 | 333.98 | 330.85 | 332.93 | 332.93 | -0.31% | 792,583 |
| Dec 24, 2025 | 330.72 | 334.38 | 330.72 | 333.96 | 333.96 | 0.75% | 833,663 |
| Dec 23, 2025 | 328.09 | 333.67 | 328.07 | 331.49 | 331.49 | 0.03% | 1,552,919 |
| Dec 22, 2025 | 327.01 | 331.88 | 326.08 | 331.39 | 331.39 | 1.22% | 2,400,422 |
| Dec 19, 2025 | 325.56 | 331.50 | 324.73 | 327.38 | 327.38 | 0.91% | 13,465,864 |
| Dec 18, 2025 | 326.27 | 328.24 | 321.91 | 324.42 | 324.42 | -0.49% | 2,669,255 |
| Dec 17, 2025 | 327.52 | 330.04 | 325.43 | 326.01 | 326.01 | -0.22% | 2,517,497 |
| Dec 16, 2025 | 324.82 | 327.34 | 323.02 | 326.74 | 326.74 | 0.44% | 2,642,465 |
| Dec 15, 2025 | 321.21 | 325.77 | 319.06 | 325.31 | 325.31 | 2.38% | 4,049,462 |
| Dec 12, 2025 | 317.30 | 319.46 | 315.19 | 317.74 | 317.74 | 0.11% | 2,247,321 |
| Dec 11, 2025 | 317.89 | 320.19 | 312.39 | 317.38 | 317.38 | 0.63% | 2,455,125 |
| Dec 10, 2025 | 316.25 | 317.47 | 313.00 | 315.38 | 315.38 | 0.49% | 3,071,492 |
| Dec 9, 2025 | 321.82 | 323.00 | 313.18 | 313.85 | 313.85 | -2.30% | 2,925,118 |
| Dec 8, 2025 | 329.09 | 329.67 | 320.17 | 321.23 | 321.23 | -2.63% | 3,510,785 |
| Dec 5, 2025 | 340.36 | 340.88 | 328.63 | 329.89 | 329.89 | -3.02% | 2,897,992 |
| Dec 4, 2025 | 344.23 | 346.33 | 338.94 | 340.16 | 340.16 | -1.52% | 3,695,846 |
| Dec 3, 2025 | 340.54 | 346.38 | 338.85 | 345.42 | 345.42 | 2.09% | 2,839,394 |
| Dec 2, 2025 | 338.86 | 342.50 | 336.33 | 338.36 | 338.36 | 0.26% | 2,446,819 |
| Dec 1, 2025 | 343.07 | 343.98 | 336.25 | 337.49 | 337.49 | -2.31% | 2,384,122 |
| Nov 28, 2025 | 344.00 | 345.66 | 342.26 | 345.46 | 345.46 | 0.26% | 1,268,802 |
| Nov 26, 2025 | 341.53 | 345.03 | 340.00 | 344.57 | 344.57 | 1.01% | 2,333,053 |
| Nov 25, 2025 | 335.41 | 341.73 | 335.41 | 341.11 | 341.11 | 2.04% | 2,868,739 |
| Nov 24, 2025 | 335.84 | 338.66 | 331.71 | 334.30 | 334.30 | -0.96% | 3,551,616 |
| Nov 21, 2025 | 334.87 | 342.84 | 334.74 | 337.54 | 337.54 | 0.44% | 4,128,726 |
| Nov 20, 2025 | 344.52 | 345.09 | 335.00 | 336.07 | 333.69 | -1.85% | 3,184,112 |
| Nov 19, 2025 | 343.47 | 345.29 | 340.02 | 342.40 | 339.98 | -0.46% | 2,129,822 |
| Nov 18, 2025 | 343.73 | 345.49 | 339.30 | 343.99 | 341.55 | 0.67% | 2,966,636 |
| Nov 17, 2025 | 337.64 | 344.06 | 336.83 | 341.71 | 339.29 | 1.48% | 2,996,550 |
| Nov 14, 2025 | 336.74 | 339.80 | 330.35 | 336.74 | 334.36 | 0.22% | 3,310,332 |
| Nov 13, 2025 | 337.90 | 345.84 | 335.12 | 336.00 | 333.62 | -0.08% | 3,413,466 |
| Nov 12, 2025 | 338.64 | 342.40 | 335.82 | 336.28 | 333.90 | -0.64% | 2,941,162 |
| Nov 11, 2025 | 323.42 | 338.55 | 323.42 | 338.45 | 336.05 | 4.57% | 3,136,543 |
| Nov 10, 2025 | 320.60 | 326.18 | 319.54 | 323.66 | 321.37 | 1.08% | 2,518,593 |
| Nov 7, 2025 | 316.08 | 321.42 | 314.00 | 320.20 | 317.93 | 1.46% | 2,665,384 |
| Nov 6, 2025 | 319.10 | 321.31 | 312.52 | 315.59 | 313.36 | -1.33% | 3,330,531 |
| Nov 5, 2025 | 303.13 | 322.98 | 302.13 | 319.86 | 317.59 | 7.81% | 5,486,162 |
| Nov 4, 2025 | 298.71 | 299.06 | 294.48 | 296.70 | 294.60 | 0.13% | 3,412,532 |
| Nov 3, 2025 | 298.43 | 301.00 | 292.12 | 296.30 | 294.20 | -0.71% | 2,753,331 |
| Oct 31, 2025 | 288.46 | 298.88 | 288.00 | 298.43 | 296.32 | 2.20% | 2,687,516 |
| Oct 30, 2025 | 290.58 | 294.56 | 289.00 | 292.00 | 289.93 | 0.08% | 2,058,158 |
| Oct 29, 2025 | 291.76 | 294.81 | 289.44 | 291.77 | 289.70 | -0.11% | 2,824,472 |
| Oct 28, 2025 | 288.93 | 292.63 | 288.26 | 292.09 | 290.02 | 0.32% | 2,217,623 |
| Oct 27, 2025 | 291.21 | 292.00 | 288.26 | 291.16 | 289.10 | -0.21% | 1,794,617 |
| Oct 24, 2025 | 292.89 | 293.94 | 290.66 | 291.76 | 289.69 | -0.39% | 1,376,330 |
| Oct 23, 2025 | 296.01 | 296.46 | 291.91 | 292.89 | 290.82 | -1.04% | 1,496,922 |
| Oct 22, 2025 | 301.29 | 302.82 | 295.60 | 295.98 | 293.88 | -1.71% | 1,698,899 |
| Oct 21, 2025 | 302.60 | 303.85 | 298.03 | 301.14 | 299.01 | -0.72% | 1,533,558 |