Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2019-08-22 | 205.27 | 206.35 | 202.00 | 203.42 | 164.63 | 2,677,600 |
| 2019-08-21 | 204.45 | 205.37 | 203.58 | 203.94 | 165.05 | 1,755,200 |
| 2019-08-20 | 205.90 | 206.12 | 202.95 | 203.17 | 164.43 | 2,710,800 |
| 2019-08-19 | 203.23 | 206.50 | 201.11 | 206.00 | 166.72 | 2,974,900 |
| 2019-08-16 | 201.83 | 205.46 | 200.36 | 204.02 | 165.11 | 2,922,500 |
| 2019-08-15 | 200.00 | 201.00 | 198.63 | 199.31 | 161.30 | 3,065,800 |
| 2019-08-14 | 202.81 | 205.40 | 198.72 | 198.87 | 160.95 | 4,507,100 |
| 2019-08-13 | 203.43 | 211.90 | 203.00 | 206.12 | 165.64 | 5,586,400 |
| 2019-08-12 | 197.90 | 208.78 | 197.25 | 205.78 | 165.37 | 10,599,300 |
| 2019-08-09 | 185.15 | 200.00 | 182.82 | 196.25 | 157.71 | 8,417,100 |
| 2019-08-08 | 183.47 | 185.42 | 183.05 | 185.23 | 148.85 | 2,449,000 |
| 2019-08-07 | 183.04 | 184.14 | 179.61 | 183.54 | 147.49 | 3,308,900 |
| 2019-08-06 | 181.10 | 184.60 | 180.03 | 184.46 | 148.23 | 3,172,900 |
| 2019-08-05 | 185.58 | 185.96 | 180.52 | 181.50 | 145.86 | 4,060,000 |
| 2019-08-02 | 186.00 | 187.86 | 185.01 | 187.22 | 150.45 | 2,966,500 |
| 2019-08-01 | 186.40 | 189.46 | 184.14 | 186.00 | 149.47 | 3,484,700 |
| 2019-07-31 | 180.00 | 188.00 | 177.90 | 186.58 | 149.94 | 7,157,600 |
| 2019-07-30 | 174.92 | 176.72 | 174.27 | 176.45 | 141.80 | 2,005,100 |
| 2019-07-29 | 175.27 | 177.16 | 174.84 | 176.08 | 141.50 | 1,985,400 |
| 2019-07-26 | 174.27 | 175.51 | 173.12 | 175.34 | 140.91 | 3,070,400 |
| 2019-07-25 | 175.78 | 176.50 | 173.77 | 174.11 | 139.92 | 2,145,500 |
| 2019-07-24 | 176.02 | 176.75 | 174.88 | 175.77 | 141.25 | 1,898,000 |
| 2019-07-23 | 176.43 | 176.77 | 175.52 | 176.01 | 141.44 | 2,081,800 |
| 2019-07-22 | 177.83 | 178.81 | 175.72 | 175.89 | 141.35 | 2,556,800 |
| 2019-07-19 | 180.67 | 181.58 | 178.19 | 178.39 | 143.36 | 2,987,200 |
| 2019-07-18 | 177.13 | 180.43 | 176.80 | 179.54 | 144.28 | 2,374,400 |
| 2019-07-17 | 178.14 | 179.45 | 177.01 | 177.06 | 142.29 | 1,945,200 |
| 2019-07-16 | 176.34 | 177.77 | 175.91 | 177.47 | 142.62 | 2,260,100 |
| 2019-07-15 | 174.90 | 177.44 | 174.61 | 176.12 | 141.53 | 3,256,800 |
| 2019-07-12 | 177.82 | 178.09 | 174.19 | 174.93 | 140.58 | 4,488,700 |
| 2019-07-11 | 180.86 | 181.00 | 175.95 | 178.00 | 143.04 | 3,621,900 |
| 2019-07-10 | 182.17 | 183.29 | 181.03 | 182.27 | 146.47 | 1,775,700 |
| 2019-07-09 | 181.21 | 182.27 | 180.51 | 181.59 | 145.93 | 2,273,700 |
| 2019-07-08 | 184.66 | 185.01 | 180.52 | 182.24 | 146.45 | 2,700,900 |
| 2019-07-05 | 187.43 | 188.88 | 185.24 | 185.94 | 149.42 | 2,225,800 |
| 2019-07-03 | 187.58 | 189.42 | 187.20 | 188.58 | 151.54 | 1,932,600 |
| 2019-07-02 | 186.03 | 186.67 | 184.20 | 186.64 | 149.99 | 1,796,300 |
| 2019-07-01 | 186.88 | 187.30 | 185.10 | 186.35 | 149.75 | 2,079,800 |
| 2019-06-28 | 184.17 | 186.10 | 183.66 | 184.28 | 148.09 | 3,753,200 |
| 2019-06-27 | 183.35 | 185.44 | 183.03 | 184.02 | 147.88 | 2,193,700 |
| 2019-06-26 | 184.71 | 184.94 | 182.74 | 183.17 | 147.20 | 2,124,600 |
| 2019-06-25 | 184.60 | 186.78 | 183.17 | 184.44 | 148.22 | 2,264,700 |
| 2019-06-24 | 186.07 | 187.00 | 184.70 | 184.83 | 148.53 | 2,948,300 |
| 2019-06-21 | 183.89 | 187.13 | 182.91 | 187.11 | 150.36 | 6,948,100 |
| 2019-06-20 | 184.78 | 185.29 | 182.11 | 184.08 | 147.93 | 2,780,400 |
| 2019-06-19 | 181.48 | 183.12 | 180.64 | 182.77 | 146.88 | 2,396,500 |
| 2019-06-18 | 179.27 | 182.82 | 179.12 | 181.61 | 145.94 | 3,125,500 |
| 2019-06-17 | 176.04 | 178.55 | 175.40 | 178.39 | 143.36 | 1,916,800 |
| 2019-06-14 | 176.97 | 177.90 | 175.55 | 176.08 | 141.50 | 1,621,800 |
| 2019-06-13 | 175.83 | 177.45 | 175.23 | 176.71 | 142.01 | 1,675,800 |
| 2019-06-12 | 175.30 | 176.69 | 174.16 | 175.60 | 141.11 | 1,888,600 |
| 2019-06-11 | 176.27 | 177.15 | 174.20 | 174.62 | 140.33 | 2,313,800 |
| 2019-06-10 | 175.95 | 176.16 | 174.05 | 175.58 | 141.10 | 2,091,400 |
| 2019-06-07 | 175.63 | 176.00 | 173.28 | 175.51 | 141.04 | 2,072,000 |
| 2019-06-06 | 174.78 | 176.06 | 174.09 | 174.45 | 140.19 | 2,396,800 |
| 2019-06-05 | 175.68 | 175.77 | 173.09 | 174.55 | 140.27 | 2,606,400 |
| 2019-06-04 | 174.03 | 175.36 | 170.56 | 174.73 | 140.41 | 4,553,200 |
| 2019-06-03 | 172.00 | 176.81 | 170.56 | 172.36 | 138.51 | 5,774,800 |
| 2019-05-31 | 168.06 | 168.87 | 166.68 | 166.70 | 133.96 | 2,808,900 |
| 2019-05-30 | 169.44 | 170.05 | 168.20 | 169.04 | 135.84 | 1,943,300 |
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.