Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-03-05 | 190.00 | 190.67 | 188.79 | 188.82 | 150.44 | 3,445,200 |
| 2019-03-04 | 191.82 | 192.12 | 187.41 | 189.78 | 151.21 | 2,274,800 |
| 2019-03-01 | 191.39 | 192.06 | 190.47 | 191.16 | 152.31 | 2,409,400 |
| 2019-02-28 | 191.38 | 191.63 | 189.73 | 190.08 | 151.45 | 2,776,200 |
| 2019-02-27 | 188.74 | 192.19 | 188.66 | 191.42 | 152.51 | 1,886,200 |
| 2019-02-26 | 189.56 | 191.65 | 189.36 | 190.08 | 151.45 | 2,431,000 |
| 2019-02-25 | 188.66 | 190.47 | 187.89 | 189.81 | 151.23 | 3,182,600 |
| 2019-02-22 | 185.89 | 188.86 | 185.81 | 187.50 | 149.39 | 2,774,100 |
| 2019-02-21 | 186.39 | 187.40 | 184.75 | 185.50 | 147.80 | 2,947,600 |
| 2019-02-20 | 187.19 | 189.22 | 186.48 | 186.92 | 148.93 | 3,046,400 |
| 2019-02-19 | 187.79 | 188.47 | 186.85 | 186.97 | 148.97 | 2,267,500 |
| 2019-02-15 | 188.07 | 189.10 | 185.99 | 188.34 | 150.06 | 3,314,600 |
| 2019-02-14 | 187.59 | 187.80 | 185.76 | 186.68 | 148.74 | 2,611,500 |
| 2019-02-13 | 189.22 | 190.12 | 188.40 | 188.98 | 149.41 | 2,166,000 |
| 2019-02-12 | 187.33 | 188.96 | 186.43 | 188.43 | 148.98 | 2,412,400 |
| 2019-02-11 | 186.79 | 187.11 | 185.51 | 185.79 | 146.89 | 2,867,300 |
| 2019-02-08 | 183.41 | 186.05 | 183.41 | 186.00 | 147.06 | 2,601,000 |
| 2019-02-07 | 190.67 | 190.67 | 182.67 | 184.23 | 145.66 | 4,188,100 |
| 2019-02-06 | 188.31 | 191.87 | 188.11 | 190.76 | 150.82 | 3,322,400 |
| 2019-02-05 | 186.20 | 189.06 | 185.72 | 188.31 | 148.89 | 4,933,300 |
| 2019-02-04 | 186.96 | 187.14 | 184.29 | 186.18 | 147.20 | 2,930,900 |
| 2019-02-01 | 186.51 | 187.83 | 185.56 | 187.07 | 147.90 | 2,488,900 |
| 2019-01-31 | 184.78 | 187.60 | 183.91 | 187.11 | 147.94 | 4,397,900 |
| 2019-01-30 | 188.89 | 189.76 | 179.65 | 184.86 | 146.16 | 8,089,100 |
| 2019-01-29 | 192.18 | 193.67 | 190.80 | 192.11 | 151.89 | 3,182,100 |
| 2019-01-28 | 194.97 | 194.97 | 190.01 | 191.95 | 151.76 | 4,186,200 |
| 2019-01-25 | 201.95 | 202.23 | 196.88 | 198.77 | 157.16 | 4,383,600 |
| 2019-01-24 | 201.61 | 202.40 | 199.74 | 200.97 | 158.89 | 2,390,800 |
| 2019-01-23 | 201.99 | 203.95 | 200.13 | 201.56 | 159.36 | 1,917,500 |
| 2019-01-22 | 202.62 | 203.48 | 200.78 | 201.98 | 159.69 | 3,173,100 |
| 2019-01-18 | 203.33 | 204.33 | 201.04 | 203.88 | 161.20 | 3,095,000 |
| 2019-01-17 | 198.38 | 202.53 | 197.98 | 201.92 | 159.65 | 2,440,200 |
| 2019-01-16 | 199.30 | 200.44 | 197.60 | 198.89 | 157.25 | 3,302,400 |
| 2019-01-15 | 196.30 | 199.99 | 196.04 | 199.38 | 157.64 | 2,859,800 |
| 2019-01-14 | 199.49 | 200.00 | 196.66 | 196.78 | 155.58 | 3,378,600 |
| 2019-01-11 | 200.64 | 200.99 | 198.00 | 200.56 | 158.57 | 3,379,700 |
| 2019-01-10 | 200.37 | 203.52 | 199.47 | 202.68 | 160.25 | 3,131,300 |
| 2019-01-09 | 202.36 | 202.90 | 199.63 | 200.37 | 158.42 | 2,869,700 |
| 2019-01-08 | 199.20 | 201.12 | 196.68 | 200.61 | 158.61 | 3,290,300 |
| 2019-01-07 | 194.76 | 199.36 | 194.00 | 198.07 | 156.60 | 3,032,500 |
| 2019-01-04 | 191.46 | 196.52 | 190.84 | 195.44 | 154.52 | 4,193,400 |
| 2019-01-03 | 192.15 | 194.18 | 188.67 | 188.98 | 149.41 | 3,973,900 |
| 2019-01-02 | 192.52 | 193.20 | 188.95 | 191.90 | 151.72 | 3,009,100 |
| 2018-12-31 | 191.93 | 195.80 | 191.61 | 194.67 | 153.91 | 2,764,800 |
| 2018-12-28 | 191.63 | 194.59 | 190.06 | 190.73 | 150.80 | 2,477,500 |
| 2018-12-27 | 185.36 | 190.41 | 183.62 | 190.33 | 150.48 | 3,137,900 |
| 2018-12-26 | 179.04 | 188.03 | 178.88 | 187.86 | 148.53 | 2,868,200 |
| 2018-12-24 | 179.50 | 182.93 | 178.29 | 178.40 | 141.05 | 2,205,100 |
| 2018-12-21 | 183.85 | 187.61 | 179.21 | 180.21 | 142.48 | 7,829,800 |
| 2018-12-20 | 185.06 | 186.54 | 182.72 | 184.96 | 146.24 | 3,806,200 |
| 2018-12-19 | 187.02 | 191.76 | 182.53 | 185.49 | 146.66 | 3,995,400 |
| 2018-12-18 | 191.44 | 191.94 | 184.41 | 187.10 | 147.93 | 3,164,300 |
| 2018-12-17 | 192.24 | 194.45 | 188.64 | 190.08 | 150.28 | 2,919,400 |
| 2018-12-14 | 195.04 | 196.15 | 191.66 | 192.07 | 151.86 | 2,981,300 |
| 2018-12-13 | 196.77 | 197.66 | 195.22 | 197.53 | 156.17 | 2,129,800 |
| 2018-12-12 | 198.09 | 199.44 | 196.30 | 196.41 | 155.29 | 2,665,600 |
| 2018-12-11 | 195.91 | 198.41 | 194.34 | 196.18 | 155.11 | 3,047,500 |
| 2018-12-10 | 193.03 | 194.79 | 188.19 | 194.09 | 153.45 | 2,718,300 |
| 2018-12-07 | 197.89 | 198.40 | 191.05 | 191.44 | 151.36 | 3,152,400 |
| 2018-12-06 | 195.72 | 199.01 | 193.20 | 199.01 | 157.34 | 3,437,300 |
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.