Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-05-29 | 168.00 | 169.76 | 167.33 | 169.18 | 135.95 | 2,671,600 |
| 2019-05-28 | 171.56 | 172.77 | 168.76 | 168.85 | 135.69 | 4,066,200 |
| 2019-05-24 | 172.62 | 173.77 | 171.09 | 171.28 | 137.64 | 2,417,100 |
| 2019-05-23 | 171.34 | 173.06 | 170.49 | 172.11 | 138.31 | 2,902,500 |
| 2019-05-22 | 169.35 | 172.05 | 168.58 | 171.30 | 137.66 | 2,615,500 |
| 2019-05-21 | 169.77 | 170.02 | 168.53 | 169.69 | 136.36 | 2,249,300 |
| 2019-05-20 | 168.68 | 170.40 | 168.15 | 168.39 | 135.32 | 2,144,300 |
| 2019-05-17 | 169.27 | 171.24 | 169.11 | 169.91 | 136.54 | 2,266,600 |
| 2019-05-16 | 169.40 | 172.02 | 169.34 | 169.92 | 136.55 | 2,716,200 |
| 2019-05-15 | 167.23 | 170.60 | 166.30 | 169.87 | 135.34 | 2,860,200 |
| 2019-05-14 | 167.68 | 169.72 | 167.30 | 167.81 | 133.70 | 2,525,300 |
| 2019-05-13 | 169.24 | 169.60 | 167.17 | 167.60 | 133.54 | 3,371,800 |
| 2019-05-10 | 172.46 | 172.46 | 168.44 | 171.85 | 136.92 | 2,942,300 |
| 2019-05-09 | 171.24 | 173.18 | 169.44 | 172.87 | 137.73 | 2,854,400 |
| 2019-05-08 | 173.50 | 175.50 | 171.70 | 172.15 | 137.16 | 3,368,400 |
| 2019-05-07 | 175.14 | 176.41 | 172.50 | 173.87 | 138.53 | 2,797,000 |
| 2019-05-06 | 175.49 | 177.24 | 173.88 | 177.06 | 141.07 | 2,735,000 |
| 2019-05-03 | 176.93 | 177.77 | 176.47 | 177.31 | 141.27 | 2,944,500 |
| 2019-05-02 | 176.06 | 178.30 | 174.30 | 176.50 | 140.63 | 3,014,000 |
| 2019-05-01 | 175.40 | 178.50 | 171.25 | 176.14 | 140.34 | 6,109,100 |
| 2019-04-30 | 181.63 | 182.04 | 177.88 | 179.32 | 142.87 | 3,963,000 |
| 2019-04-29 | 181.45 | 182.47 | 179.59 | 181.17 | 144.35 | 2,662,500 |
| 2019-04-26 | 180.70 | 181.85 | 180.03 | 181.47 | 144.59 | 2,445,400 |
| 2019-04-25 | 177.08 | 181.02 | 175.92 | 180.48 | 143.80 | 2,453,700 |
| 2019-04-24 | 180.14 | 180.83 | 178.26 | 178.30 | 142.06 | 2,711,600 |
| 2019-04-23 | 176.94 | 180.65 | 175.75 | 179.76 | 143.22 | 3,471,700 |
| 2019-04-22 | 177.10 | 177.57 | 174.87 | 176.36 | 140.52 | 3,215,800 |
| 2019-04-18 | 183.24 | 183.49 | 176.85 | 177.47 | 141.40 | 8,266,600 |
| 2019-04-17 | 188.35 | 188.74 | 181.53 | 182.47 | 145.38 | 5,242,100 |
| 2019-04-16 | 192.27 | 192.57 | 187.44 | 188.05 | 149.83 | 2,727,300 |
| 2019-04-15 | 191.84 | 193.18 | 189.85 | 191.20 | 152.34 | 2,038,300 |
| 2019-04-12 | 193.02 | 193.48 | 190.79 | 191.42 | 152.51 | 2,060,800 |
| 2019-04-11 | 194.57 | 194.79 | 190.65 | 192.11 | 153.06 | 2,082,600 |
| 2019-04-10 | 194.15 | 195.00 | 192.34 | 193.89 | 154.48 | 1,653,200 |
| 2019-04-09 | 193.59 | 194.00 | 192.51 | 192.98 | 153.76 | 1,872,600 |
| 2019-04-08 | 194.53 | 195.31 | 192.56 | 194.88 | 155.27 | 1,629,800 |
| 2019-04-05 | 193.88 | 196.87 | 193.30 | 195.41 | 155.69 | 2,163,300 |
| 2019-04-04 | 192.85 | 194.43 | 190.99 | 192.33 | 153.24 | 1,785,900 |
| 2019-04-03 | 193.18 | 193.87 | 191.71 | 192.92 | 153.71 | 1,948,100 |
| 2019-04-02 | 191.81 | 192.82 | 191.20 | 192.43 | 153.32 | 2,141,800 |
| 2019-04-01 | 191.14 | 192.56 | 190.51 | 191.77 | 152.79 | 2,660,500 |
| 2019-03-29 | 189.37 | 191.00 | 188.50 | 189.98 | 151.37 | 3,189,700 |
| 2019-03-28 | 187.08 | 187.89 | 186.00 | 187.65 | 149.51 | 1,885,600 |
| 2019-03-27 | 188.25 | 188.60 | 185.22 | 186.32 | 148.45 | 2,022,600 |
| 2019-03-26 | 187.55 | 189.59 | 187.03 | 188.27 | 150.00 | 2,359,100 |
| 2019-03-25 | 186.64 | 187.78 | 185.04 | 186.59 | 148.67 | 2,523,700 |
| 2019-03-22 | 190.96 | 192.87 | 186.55 | 186.70 | 148.75 | 3,144,700 |
| 2019-03-21 | 189.73 | 192.37 | 189.18 | 191.89 | 152.89 | 2,292,900 |
| 2019-03-20 | 191.50 | 192.77 | 189.87 | 191.12 | 152.28 | 2,378,700 |
| 2019-03-19 | 191.93 | 192.76 | 190.92 | 191.49 | 152.57 | 2,268,700 |
| 2019-03-18 | 191.08 | 192.52 | 190.19 | 191.31 | 152.43 | 2,430,200 |
| 2019-03-15 | 188.46 | 191.64 | 188.10 | 191.24 | 152.37 | 6,865,000 |
| 2019-03-14 | 187.53 | 188.86 | 185.89 | 187.76 | 149.60 | 2,909,600 |
| 2019-03-13 | 184.70 | 188.34 | 184.19 | 187.35 | 149.27 | 2,719,700 |
| 2019-03-12 | 184.61 | 184.95 | 183.52 | 184.18 | 146.75 | 2,677,500 |
| 2019-03-11 | 181.84 | 184.60 | 181.40 | 184.14 | 146.71 | 2,816,900 |
| 2019-03-08 | 180.60 | 181.31 | 179.01 | 180.87 | 144.11 | 2,750,900 |
| 2019-03-07 | 182.92 | 183.16 | 180.60 | 181.46 | 144.58 | 3,421,700 |
| 2019-03-06 | 188.88 | 189.37 | 182.43 | 183.15 | 145.92 | 3,956,100 |
| 2019-03-05 | 190.00 | 190.67 | 188.79 | 188.82 | 150.44 | 3,445,200 |
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.