Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-08-08 | 283.49 | 288.49 | 283.49 | 288.23 | 278.19 | 1,803,300 |
| 2025-08-07 | 287.35 | 289.25 | 281.69 | 284.70 | 274.79 | 2,588,800 |
| 2025-08-06 | 295.51 | 298.54 | 281.65 | 284.67 | 274.76 | 4,576,000 |
| 2025-08-05 | 300.73 | 302.10 | 297.02 | 300.08 | 289.63 | 2,664,100 |
| 2025-08-04 | 297.30 | 302.33 | 296.30 | 301.94 | 291.43 | 2,316,200 |
| 2025-08-01 | 297.06 | 298.52 | 292.59 | 296.88 | 286.54 | 2,410,900 |
| 2025-07-31 | 298.44 | 302.96 | 293.63 | 295.10 | 284.82 | 2,252,700 |
| 2025-07-30 | 304.33 | 305.57 | 299.66 | 301.37 | 290.88 | 1,550,400 |
| 2025-07-29 | 301.12 | 304.07 | 297.78 | 303.56 | 292.99 | 1,406,500 |
| 2025-07-28 | 305.82 | 306.00 | 300.10 | 301.29 | 290.80 | 1,948,000 |
| 2025-07-25 | 308.58 | 309.03 | 304.45 | 306.58 | 295.90 | 1,451,300 |
| 2025-07-24 | 309.23 | 311.28 | 307.35 | 308.55 | 297.81 | 1,531,200 |
| 2025-07-23 | 307.81 | 309.49 | 305.99 | 309.22 | 298.45 | 1,782,700 |
| 2025-07-22 | 296.46 | 306.80 | 295.86 | 305.69 | 295.05 | 2,520,800 |
| 2025-07-21 | 294.75 | 297.09 | 293.60 | 295.87 | 285.57 | 2,025,100 |
| 2025-07-18 | 300.93 | 301.00 | 293.75 | 294.76 | 284.50 | 1,967,700 |
| 2025-07-17 | 297.59 | 299.95 | 296.28 | 298.25 | 287.86 | 1,725,600 |
| 2025-07-16 | 292.51 | 299.34 | 292.33 | 299.02 | 288.61 | 1,881,000 |
| 2025-07-15 | 297.19 | 297.53 | 291.94 | 292.51 | 282.32 | 1,592,700 |
| 2025-07-14 | 293.86 | 297.14 | 292.84 | 297.03 | 286.69 | 1,202,300 |
| 2025-07-11 | 298.23 | 299.91 | 294.00 | 295.27 | 284.99 | 1,619,800 |
| 2025-07-10 | 296.19 | 302.38 | 295.17 | 300.37 | 289.91 | 1,925,800 |
| 2025-07-09 | 298.51 | 301.66 | 291.77 | 296.52 | 286.19 | 2,098,000 |
| 2025-07-08 | 291.96 | 298.68 | 291.25 | 297.00 | 286.66 | 1,534,100 |
| 2025-07-07 | 297.88 | 298.00 | 291.38 | 292.95 | 282.75 | 2,144,500 |
| 2025-07-03 | 297.00 | 298.99 | 295.51 | 298.24 | 287.85 | 1,518,500 |
| 2025-07-02 | 291.03 | 297.91 | 289.50 | 296.85 | 286.51 | 2,287,000 |
| 2025-07-01 | 280.01 | 293.98 | 278.98 | 290.52 | 280.40 | 3,502,700 |
| 2025-06-30 | 278.85 | 280.04 | 276.58 | 279.21 | 269.49 | 2,963,500 |
| 2025-06-27 | 278.57 | 281.32 | 275.70 | 277.13 | 267.48 | 2,894,500 |
| 2025-06-26 | 280.00 | 286.17 | 277.75 | 279.11 | 269.39 | 2,998,200 |
| 2025-06-25 | 275.80 | 280.54 | 273.13 | 280.35 | 270.59 | 2,740,300 |
| 2025-06-24 | 273.13 | 280.01 | 269.01 | 277.49 | 267.83 | 3,686,900 |
| 2025-06-23 | 290.08 | 290.66 | 267.83 | 272.44 | 262.95 | 5,764,900 |
| 2025-06-20 | 292.17 | 294.55 | 288.54 | 289.33 | 279.26 | 6,801,300 |
| 2025-06-18 | 290.79 | 291.87 | 286.60 | 289.63 | 279.54 | 2,026,800 |
| 2025-06-17 | 294.41 | 295.80 | 289.63 | 290.05 | 279.95 | 2,515,100 |
| 2025-06-16 | 296.31 | 298.77 | 292.46 | 295.56 | 285.27 | 2,047,600 |
| 2025-06-13 | 294.73 | 299.49 | 294.07 | 295.22 | 284.94 | 2,191,200 |
| 2025-06-12 | 294.21 | 297.44 | 292.68 | 297.29 | 286.94 | 2,159,700 |
| 2025-06-11 | 293.21 | 294.67 | 291.15 | 291.81 | 281.65 | 1,828,300 |
| 2025-06-10 | 290.00 | 295.64 | 289.79 | 293.43 | 283.21 | 2,441,500 |
| 2025-06-09 | 290.47 | 291.66 | 287.54 | 289.98 | 279.88 | 1,967,100 |
| 2025-06-06 | 289.80 | 293.57 | 289.01 | 290.33 | 280.22 | 1,996,100 |
| 2025-06-05 | 286.33 | 291.36 | 284.99 | 287.10 | 277.10 | 2,522,400 |
| 2025-06-04 | 290.19 | 293.21 | 286.89 | 287.01 | 277.02 | 2,338,300 |
| 2025-06-03 | 285.52 | 291.76 | 283.04 | 289.57 | 279.49 | 2,320,400 |
| 2025-06-02 | 285.64 | 289.45 | 284.77 | 288.47 | 278.43 | 2,394,000 |
| 2025-05-30 | 282.61 | 288.81 | 281.04 | 288.18 | 278.15 | 5,439,200 |
| 2025-05-29 | 279.22 | 283.82 | 278.40 | 283.54 | 273.67 | 2,801,900 |
| 2025-05-28 | 279.02 | 281.34 | 276.62 | 278.40 | 268.71 | 3,863,800 |
| 2025-05-27 | 273.70 | 279.63 | 273.12 | 279.45 | 269.72 | 2,917,100 |
| 2025-05-23 | 269.48 | 272.52 | 269.13 | 271.66 | 262.20 | 2,532,000 |
| 2025-05-22 | 271.34 | 272.44 | 269.10 | 271.90 | 262.43 | 1,919,800 |
| 2025-05-21 | 274.18 | 275.59 | 270.51 | 271.34 | 261.89 | 2,559,700 |
| 2025-05-20 | 275.91 | 276.90 | 274.28 | 275.01 | 265.43 | 2,188,300 |
| 2025-05-19 | 272.58 | 276.00 | 272.00 | 275.85 | 266.24 | 2,189,400 |
| 2025-05-16 | 270.66 | 272.54 | 267.73 | 272.41 | 262.92 | 2,589,300 |
| 2025-05-15 | 265.30 | 271.69 | 264.15 | 271.69 | 259.93 | 3,995,100 |
| 2025-05-14 | 269.84 | 270.34 | 261.43 | 262.28 | 250.93 | 3,933,000 |
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.