Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2014-05-29 | 115.77 | 116.50 | 115.50 | 116.00 | 82.071 | 2,123,100 |
| 2014-05-28 | 116.10 | 116.38 | 115.36 | 115.67 | 81.837 | 2,261,700 |
| 2014-05-27 | 115.73 | 115.92 | 114.72 | 115.89 | 81.993 | 2,513,900 |
| 2014-05-23 | 114.99 | 115.12 | 113.56 | 114.33 | 80.889 | 2,812,200 |
| 2014-05-22 | 113.18 | 115.59 | 113.01 | 114.86 | 81.264 | 2,582,700 |
| 2014-05-21 | 112.08 | 113.84 | 111.96 | 113.49 | 80.295 | 2,805,100 |
| 2014-05-20 | 112.80 | 112.85 | 111.89 | 112.22 | 79.396 | 3,234,200 |
| 2014-05-19 | 111.24 | 112.47 | 110.92 | 112.08 | 79.297 | 3,652,400 |
| 2014-05-16 | 110.86 | 112.03 | 110.59 | 111.94 | 79.198 | 4,193,600 |
| 2014-05-15 | 112.00 | 112.32 | 109.92 | 110.29 | 78.031 | 2,785,400 |
| 2014-05-14 | 111.14 | 112.48 | 110.52 | 112.07 | 79.290 | 2,991,500 |
| 2014-05-13 | 111.66 | 112.18 | 110.76 | 110.81 | 78.399 | 3,676,800 |
| 2014-05-12 | 111.78 | 112.73 | 111.39 | 111.73 | 78.618 | 3,554,700 |
| 2014-05-09 | 110.50 | 111.57 | 109.41 | 111.48 | 78.442 | 3,487,800 |
| 2014-05-08 | 112.40 | 113.72 | 110.57 | 110.78 | 77.949 | 4,161,900 |
| 2014-05-07 | 111.72 | 112.84 | 110.78 | 112.77 | 79.350 | 2,823,900 |
| 2014-05-06 | 112.56 | 113.67 | 112.20 | 112.28 | 79.005 | 3,760,900 |
| 2014-05-05 | 111.39 | 113.34 | 110.86 | 113.18 | 79.638 | 2,544,500 |
| 2014-05-02 | 113.13 | 113.72 | 111.67 | 112.42 | 79.103 | 4,319,200 |
| 2014-05-01 | 111.38 | 113.21 | 110.81 | 112.76 | 79.343 | 3,642,700 |
| 2014-04-30 | 111.81 | 112.27 | 110.41 | 111.75 | 78.632 | 4,464,900 |
| 2014-04-29 | 112.30 | 112.45 | 110.67 | 111.90 | 78.738 | 4,116,200 |
| 2014-04-28 | 111.78 | 112.34 | 108.20 | 111.48 | 78.442 | 6,113,900 |
| 2014-04-25 | 113.62 | 113.62 | 111.30 | 111.41 | 78.393 | 4,512,500 |
| 2014-04-24 | 114.11 | 114.50 | 111.79 | 113.72 | 80.018 | 6,112,300 |
| 2014-04-23 | 116.07 | 116.45 | 111.51 | 113.32 | 79.737 | 10,965,800 |
| 2014-04-22 | 117.24 | 119.71 | 117.05 | 119.30 | 83.944 | 4,277,500 |
| 2014-04-21 | 116.46 | 117.09 | 114.64 | 117.02 | 82.340 | 2,657,900 |
| 2014-04-17 | 115.61 | 117.19 | 115.02 | 115.46 | 81.243 | 3,237,500 |
| 2014-04-16 | 116.15 | 116.24 | 113.73 | 115.54 | 81.299 | 3,451,000 |
| 2014-04-15 | 113.90 | 115.99 | 111.40 | 115.00 | 80.919 | 4,750,200 |
| 2014-04-14 | 113.00 | 114.88 | 111.39 | 113.32 | 79.737 | 5,428,500 |
| 2014-04-11 | 113.27 | 116.09 | 111.90 | 111.94 | 78.766 | 7,262,400 |
| 2014-04-10 | 119.87 | 119.95 | 113.40 | 114.11 | 80.293 | 6,201,000 |
| 2014-04-09 | 117.94 | 120.19 | 117.50 | 120.00 | 84.437 | 3,441,800 |
| 2014-04-08 | 120.17 | 120.47 | 117.67 | 117.98 | 83.016 | 4,181,300 |
| 2014-04-07 | 118.19 | 119.74 | 116.56 | 118.82 | 83.607 | 4,813,100 |
| 2014-04-04 | 125.07 | 125.38 | 118.99 | 119.11 | 83.811 | 5,017,400 |
| 2014-04-03 | 126.16 | 127.25 | 123.13 | 124.13 | 87.343 | 3,036,300 |
| 2014-04-02 | 126.02 | 127.09 | 125.02 | 125.98 | 88.645 | 2,892,900 |
| 2014-04-01 | 123.67 | 126.23 | 123.51 | 126.07 | 88.708 | 3,163,600 |
| 2014-03-31 | 122.50 | 124.53 | 122.19 | 123.34 | 86.787 | 4,761,200 |
| 2014-03-28 | 122.27 | 124.12 | 120.38 | 120.55 | 84.824 | 3,246,000 |
| 2014-03-27 | 121.31 | 123.98 | 120.50 | 122.29 | 86.048 | 4,553,400 |
| 2014-03-26 | 121.23 | 122.89 | 120.05 | 120.11 | 84.514 | 3,843,800 |
| 2014-03-25 | 121.74 | 123.95 | 119.66 | 120.63 | 84.880 | 3,863,700 |
| 2014-03-24 | 123.27 | 123.50 | 118.56 | 121.28 | 85.338 | 4,448,100 |
| 2014-03-21 | 127.05 | 128.96 | 122.47 | 122.93 | 86.499 | 7,101,100 |
| 2014-03-20 | 126.16 | 127.10 | 125.24 | 127.05 | 89.398 | 2,311,200 |
| 2014-03-19 | 127.99 | 127.99 | 125.72 | 126.58 | 89.067 | 2,599,500 |
| 2014-03-18 | 124.50 | 127.48 | 124.31 | 127.47 | 89.693 | 3,255,600 |
| 2014-03-17 | 123.12 | 125.31 | 122.55 | 123.86 | 87.153 | 2,574,100 |
| 2014-03-14 | 123.40 | 124.91 | 122.36 | 122.54 | 86.224 | 2,213,600 |
| 2014-03-13 | 126.17 | 126.35 | 123.31 | 123.96 | 87.223 | 2,436,800 |
| 2014-03-12 | 122.98 | 126.00 | 122.98 | 125.98 | 88.645 | 2,761,100 |
| 2014-03-11 | 125.45 | 125.60 | 123.74 | 124.27 | 87.442 | 2,655,200 |
| 2014-03-10 | 122.26 | 126.10 | 122.25 | 125.40 | 88.237 | 3,786,300 |
| 2014-03-07 | 125.31 | 125.90 | 120.26 | 122.26 | 86.027 | 7,124,700 |
| 2014-03-06 | 126.69 | 127.42 | 124.12 | 124.19 | 87.385 | 3,067,500 |
| 2014-03-05 | 126.18 | 127.15 | 125.39 | 126.19 | 88.793 | 2,478,200 |
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.