Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2017-01-10 | 158.49 | 159.13 | 157.24 | 158.76 | 118.62 | 3,324,400 |
| 2017-01-09 | 157.01 | 158.95 | 156.63 | 158.84 | 118.68 | 4,247,700 |
| 2017-01-06 | 159.88 | 161.00 | 156.67 | 156.78 | 117.14 | 9,899,300 |
| 2017-01-05 | 152.72 | 153.40 | 151.51 | 152.98 | 114.30 | 3,441,700 |
| 2017-01-04 | 152.09 | 153.72 | 151.77 | 152.87 | 114.22 | 3,945,900 |
| 2017-01-03 | 147.86 | 151.00 | 147.12 | 150.73 | 112.62 | 3,640,900 |
| 2016-12-30 | 147.63 | 148.75 | 145.62 | 146.21 | 109.24 | 3,193,100 |
| 2016-12-29 | 147.37 | 148.69 | 147.37 | 147.78 | 110.41 | 1,655,500 |
| 2016-12-28 | 148.63 | 149.15 | 147.36 | 147.67 | 110.33 | 1,804,000 |
| 2016-12-27 | 147.77 | 150.11 | 147.77 | 148.36 | 110.85 | 1,941,000 |
| 2016-12-23 | 146.35 | 147.73 | 146.24 | 147.55 | 110.24 | 2,169,700 |
| 2016-12-22 | 146.31 | 146.61 | 145.12 | 146.36 | 109.35 | 1,820,500 |
| 2016-12-21 | 147.07 | 147.63 | 145.70 | 146.17 | 109.21 | 2,491,800 |
| 2016-12-20 | 146.82 | 147.99 | 146.47 | 147.22 | 110.00 | 2,615,600 |
| 2016-12-19 | 149.75 | 150.35 | 147.21 | 147.74 | 110.38 | 3,013,800 |
| 2016-12-16 | 150.92 | 151.21 | 148.81 | 149.37 | 111.60 | 6,356,800 |
| 2016-12-15 | 149.18 | 150.47 | 148.78 | 150.39 | 112.36 | 2,950,500 |
| 2016-12-14 | 148.16 | 149.55 | 147.42 | 148.69 | 111.09 | 3,196,700 |
| 2016-12-13 | 146.81 | 149.97 | 146.55 | 148.37 | 110.85 | 4,308,700 |
| 2016-12-12 | 142.92 | 146.04 | 142.79 | 145.76 | 108.90 | 3,310,100 |
| 2016-12-09 | 141.50 | 144.58 | 141.00 | 143.45 | 107.18 | 4,637,300 |
| 2016-12-08 | 140.83 | 141.10 | 138.83 | 140.59 | 105.04 | 4,387,600 |
| 2016-12-07 | 143.52 | 143.88 | 139.66 | 141.19 | 105.49 | 7,031,300 |
| 2016-12-06 | 145.80 | 145.99 | 144.28 | 145.11 | 108.42 | 2,399,000 |
| 2016-12-05 | 145.45 | 146.37 | 143.72 | 145.29 | 108.55 | 3,855,500 |
| 2016-12-02 | 142.29 | 144.91 | 141.50 | 144.01 | 107.60 | 3,517,300 |
| 2016-12-01 | 144.24 | 144.24 | 142.14 | 142.39 | 106.39 | 3,894,000 |
| 2016-11-30 | 145.70 | 146.32 | 144.07 | 144.07 | 107.64 | 4,296,900 |
| 2016-11-29 | 145.36 | 146.79 | 145.31 | 146.00 | 109.08 | 2,939,100 |
| 2016-11-28 | 145.25 | 145.92 | 144.50 | 145.07 | 108.39 | 2,411,700 |
| 2016-11-25 | 145.22 | 146.00 | 144.76 | 145.43 | 108.66 | 2,004,000 |
| 2016-11-23 | 142.94 | 145.17 | 142.84 | 145.03 | 108.36 | 3,216,900 |
| 2016-11-22 | 146.82 | 146.95 | 142.82 | 144.33 | 107.84 | 3,586,200 |
| 2016-11-21 | 145.99 | 146.17 | 145.11 | 145.55 | 108.75 | 2,860,500 |
| 2016-11-18 | 147.05 | 148.35 | 144.90 | 145.23 | 108.51 | 3,764,600 |
| 2016-11-17 | 147.73 | 148.45 | 146.51 | 147.36 | 110.10 | 3,957,300 |
| 2016-11-16 | 147.57 | 148.50 | 146.44 | 147.23 | 110.00 | 4,108,200 |
| 2016-11-15 | 146.87 | 148.46 | 145.01 | 147.06 | 109.88 | 4,515,100 |
| 2016-11-14 | 148.47 | 149.15 | 146.01 | 146.42 | 109.40 | 5,060,000 |
| 2016-11-11 | 150.05 | 150.84 | 146.80 | 149.04 | 110.61 | 5,159,400 |
| 2016-11-10 | 150.40 | 152.23 | 148.76 | 151.57 | 112.49 | 8,933,400 |
| 2016-11-09 | 146.75 | 152.85 | 142.75 | 146.42 | 108.66 | 11,793,400 |
| 2016-11-08 | 139.55 | 140.00 | 137.35 | 138.45 | 102.75 | 3,668,500 |
| 2016-11-07 | 137.85 | 140.23 | 137.16 | 139.21 | 103.31 | 5,146,000 |
| 2016-11-04 | 133.71 | 137.61 | 133.64 | 135.40 | 100.49 | 5,051,500 |
| 2016-11-03 | 139.70 | 139.77 | 135.00 | 135.22 | 100.35 | 5,791,200 |
| 2016-11-02 | 140.31 | 140.61 | 138.64 | 138.70 | 102.93 | 4,622,500 |
| 2016-11-01 | 141.17 | 142.41 | 139.31 | 140.76 | 104.46 | 5,589,300 |
| 2016-10-31 | 146.55 | 146.68 | 140.94 | 141.16 | 104.76 | 8,693,700 |
| 2016-10-28 | 151.69 | 151.76 | 142.64 | 145.18 | 107.74 | 18,311,600 |
| 2016-10-27 | 159.71 | 161.60 | 159.64 | 160.57 | 119.17 | 3,366,900 |
| 2016-10-26 | 158.68 | 160.05 | 158.03 | 158.99 | 117.99 | 2,716,800 |
| 2016-10-25 | 158.84 | 159.27 | 157.80 | 157.90 | 117.18 | 2,414,300 |
| 2016-10-24 | 159.36 | 159.70 | 158.24 | 158.76 | 117.82 | 2,920,200 |
| 2016-10-21 | 160.69 | 161.22 | 158.35 | 158.51 | 117.64 | 3,541,000 |
| 2016-10-20 | 161.00 | 163.35 | 161.00 | 161.50 | 119.86 | 2,922,600 |
| 2016-10-19 | 163.42 | 163.61 | 161.02 | 161.08 | 119.54 | 2,502,700 |
| 2016-10-18 | 163.74 | 163.86 | 162.75 | 162.80 | 120.82 | 2,001,800 |
| 2016-10-17 | 162.20 | 163.45 | 161.14 | 162.62 | 120.69 | 2,348,400 |
| 2016-10-14 | 165.05 | 165.25 | 161.84 | 161.90 | 120.15 | 2,817,500 |
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.