Amgen Inc. (AMGN)
NASDAQ: AMGN · Real-Time Price · USD
442.00
+16.72 (3.93%)
Aug 19, 2026, 3:08 PM EDT - Market open
Amgen Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 19, 2026 | 430.24 | 441.98 | 429.38 | 441.50 | - | 3.81% | 1,402,926 |
| Aug 18, 2026 | 421.64 | 427.39 | 420.72 | 425.28 | 425.28 | 1.41% | 2,563,650 |
| Aug 17, 2026 | 412.98 | 419.60 | 410.40 | 419.38 | 419.38 | 1.00% | 2,559,540 |
| Aug 14, 2026 | 413.76 | 416.03 | 410.50 | 415.21 | 415.21 | -0.63% | 1,659,144 |
| Aug 13, 2026 | 419.92 | 420.26 | 415.78 | 417.84 | 417.84 | 0.40% | 2,434,494 |
| Aug 12, 2026 | 413.31 | 418.19 | 409.00 | 416.18 | 416.18 | 0.45% | 2,058,021 |
| Aug 11, 2026 | 415.52 | 421.79 | 412.20 | 414.30 | 414.30 | -0.70% | 2,026,812 |
| Aug 10, 2026 | 408.46 | 417.36 | 406.42 | 417.20 | 417.20 | 1.52% | 1,921,056 |
| Aug 7, 2026 | 404.09 | 411.60 | 401.07 | 410.95 | 410.95 | 1.51% | 1,764,943 |
| Aug 6, 2026 | 413.72 | 418.40 | 401.20 | 404.85 | 404.85 | -0.73% | 2,542,754 |
| Aug 5, 2026 | 393.36 | 416.24 | 391.00 | 407.83 | 407.83 | 4.57% | 5,557,558 |
| Aug 4, 2026 | 380.76 | 390.92 | 376.02 | 390.02 | 390.02 | 2.94% | 3,458,859 |
| Aug 3, 2026 | 388.50 | 391.03 | 375.96 | 378.87 | 378.87 | -1.63% | 3,233,810 |
| Jul 31, 2026 | 382.00 | 386.82 | 379.34 | 385.16 | 385.16 | -0.64% | 1,925,882 |
| Jul 30, 2026 | 379.75 | 388.41 | 378.22 | 387.64 | 387.64 | - | 2,908,175 |
| Jul 29, 2026 | 395.03 | 397.88 | 386.58 | 387.64 | 387.64 | -1.39% | 3,004,449 |
| Jul 28, 2026 | 383.25 | 398.00 | 382.21 | 393.10 | 393.10 | 4.48% | 3,414,442 |
| Jul 27, 2026 | 378.55 | 382.28 | 374.40 | 376.26 | 376.26 | 0.06% | 2,903,315 |
| Jul 24, 2026 | 372.73 | 379.41 | 372.16 | 376.04 | 376.04 | 1.22% | 2,493,927 |
| Jul 23, 2026 | 359.98 | 371.84 | 359.21 | 371.50 | 371.50 | 1.49% | 2,931,905 |
| Jul 22, 2026 | 369.23 | 371.00 | 364.86 | 366.05 | 366.05 | -0.05% | 1,548,450 |
| Jul 21, 2026 | 365.09 | 368.91 | 362.14 | 366.24 | 366.24 | 0.57% | 2,881,907 |
| Jul 20, 2026 | 367.95 | 370.29 | 363.65 | 364.17 | 364.17 | -0.58% | 1,922,161 |
| Jul 17, 2026 | 373.97 | 378.54 | 361.72 | 366.29 | 366.29 | -1.42% | 2,861,314 |
| Jul 16, 2026 | 358.25 | 372.14 | 357.74 | 371.58 | 371.58 | 3.70% | 2,355,743 |
| Jul 15, 2026 | 354.66 | 359.90 | 353.95 | 358.32 | 358.32 | 0.86% | 1,837,923 |
| Jul 14, 2026 | 358.18 | 358.86 | 354.71 | 355.25 | 355.25 | -1.44% | 1,862,958 |
| Jul 13, 2026 | 363.04 | 363.29 | 355.73 | 360.45 | 360.45 | -0.81% | 2,064,665 |
| Jul 10, 2026 | 363.08 | 364.90 | 361.14 | 363.39 | 363.39 | -0.06% | 1,632,715 |
| Jul 9, 2026 | 367.82 | 368.75 | 361.03 | 363.62 | 363.62 | -1.19% | 1,728,241 |
| Jul 8, 2026 | 366.19 | 371.42 | 363.00 | 367.99 | 367.99 | -0.03% | 1,758,925 |
| Jul 7, 2026 | 374.28 | 375.25 | 366.36 | 368.10 | 368.10 | 0.45% | 1,983,666 |
| Jul 6, 2026 | 371.70 | 373.98 | 359.47 | 366.44 | 366.44 | -2.06% | 2,838,007 |
| Jul 2, 2026 | 364.74 | 375.15 | 363.39 | 374.15 | 374.15 | 3.55% | 2,487,837 |
| Jul 1, 2026 | 362.63 | 364.00 | 357.89 | 361.33 | 361.33 | -0.22% | 2,244,791 |
| Jun 30, 2026 | 362.15 | 362.78 | 356.87 | 362.12 | 362.12 | 0.44% | 2,246,908 |
| Jun 29, 2026 | 361.95 | 363.11 | 358.46 | 360.55 | 360.55 | 0.62% | 2,461,887 |
| Jun 26, 2026 | 354.69 | 362.27 | 354.16 | 358.33 | 358.33 | 1.56% | 3,610,561 |
| Jun 25, 2026 | 350.06 | 359.10 | 350.06 | 352.82 | 352.82 | 0.40% | 2,341,847 |
| Jun 24, 2026 | 348.00 | 354.42 | 346.00 | 351.43 | 351.43 | 1.27% | 2,391,890 |
| Jun 23, 2026 | 348.31 | 349.40 | 345.49 | 347.01 | 347.01 | 0.66% | 2,304,951 |
| Jun 22, 2026 | 337.65 | 345.11 | 337.60 | 344.72 | 344.72 | 2.11% | 2,520,964 |
| Jun 18, 2026 | 344.38 | 345.00 | 334.05 | 337.60 | 337.60 | -1.19% | 8,151,089 |
| Jun 17, 2026 | 347.08 | 349.40 | 338.90 | 341.66 | 341.66 | -1.78% | 3,470,311 |
| Jun 16, 2026 | 352.00 | 353.66 | 345.87 | 347.84 | 347.84 | -0.77% | 3,516,790 |
| Jun 15, 2026 | 355.50 | 358.30 | 349.56 | 350.53 | 350.53 | -1.31% | 4,371,390 |
| Jun 12, 2026 | 357.40 | 358.17 | 351.96 | 355.20 | 355.20 | 0.32% | 2,730,230 |
| Jun 11, 2026 | 342.91 | 358.46 | 341.46 | 354.06 | 354.06 | 4.84% | 4,727,125 |
| Jun 10, 2026 | 346.86 | 348.59 | 337.49 | 337.73 | 337.73 | -1.98% | 3,000,395 |
| Jun 9, 2026 | 348.24 | 349.64 | 342.62 | 344.57 | 344.57 | -0.34% | 3,388,246 |