Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2020-10-29 | 213.63 | 220.33 | 210.28 | 217.82 | 181.13 | 2,994,100 |
| 2020-10-28 | 219.02 | 221.06 | 215.93 | 216.38 | 179.93 | 2,874,000 |
| 2020-10-27 | 225.06 | 225.95 | 223.14 | 223.46 | 185.82 | 1,934,400 |
| 2020-10-26 | 226.02 | 228.23 | 221.79 | 224.89 | 187.01 | 3,087,100 |
| 2020-10-23 | 228.72 | 230.07 | 226.30 | 227.16 | 188.90 | 2,104,200 |
| 2020-10-22 | 228.10 | 229.93 | 226.16 | 227.98 | 189.58 | 2,172,900 |
| 2020-10-21 | 229.46 | 231.11 | 227.54 | 228.97 | 190.40 | 1,978,700 |
| 2020-10-20 | 231.06 | 232.90 | 229.36 | 231.10 | 192.17 | 1,950,100 |
| 2020-10-19 | 236.21 | 237.44 | 230.01 | 230.71 | 191.85 | 2,749,800 |
| 2020-10-16 | 235.35 | 239.16 | 233.80 | 235.72 | 196.01 | 2,059,300 |
| 2020-10-15 | 236.00 | 236.99 | 232.87 | 235.01 | 195.42 | 2,531,000 |
| 2020-10-14 | 240.40 | 242.27 | 237.20 | 237.65 | 197.62 | 2,693,600 |
| 2020-10-13 | 239.20 | 241.87 | 238.87 | 239.34 | 199.02 | 2,065,600 |
| 2020-10-12 | 237.73 | 241.92 | 235.76 | 239.51 | 199.16 | 2,881,600 |
| 2020-10-09 | 238.50 | 239.58 | 234.02 | 236.70 | 196.83 | 4,183,000 |
| 2020-10-08 | 249.27 | 250.06 | 239.00 | 240.09 | 199.65 | 5,592,300 |
| 2020-10-07 | 253.96 | 258.40 | 253.10 | 257.67 | 214.27 | 1,842,800 |
| 2020-10-06 | 257.40 | 257.40 | 252.14 | 252.69 | 210.12 | 2,431,400 |
| 2020-10-05 | 246.52 | 256.65 | 246.24 | 256.01 | 212.89 | 2,852,300 |
| 2020-10-02 | 252.40 | 254.66 | 244.01 | 245.41 | 204.07 | 2,514,100 |
| 2020-10-01 | 255.07 | 258.51 | 254.05 | 255.39 | 212.37 | 2,428,300 |
| 2020-09-30 | 249.81 | 256.12 | 248.10 | 254.16 | 211.35 | 3,526,600 |
| 2020-09-29 | 247.55 | 249.05 | 245.48 | 248.30 | 206.47 | 2,008,000 |
| 2020-09-28 | 247.68 | 249.04 | 244.77 | 247.03 | 205.42 | 2,213,900 |
| 2020-09-25 | 239.51 | 244.18 | 237.81 | 243.82 | 202.75 | 2,635,700 |
| 2020-09-24 | 242.15 | 242.68 | 237.78 | 240.32 | 199.84 | 1,827,200 |
| 2020-09-23 | 247.30 | 249.23 | 241.48 | 242.59 | 201.73 | 2,104,300 |
| 2020-09-22 | 241.55 | 248.29 | 240.90 | 247.50 | 205.81 | 2,172,600 |
| 2020-09-21 | 247.04 | 247.04 | 238.20 | 243.19 | 202.22 | 2,745,300 |
| 2020-09-18 | 248.69 | 249.84 | 242.35 | 247.72 | 205.99 | 6,042,400 |
| 2020-09-17 | 243.53 | 249.72 | 243.02 | 248.08 | 206.29 | 2,801,100 |
| 2020-09-16 | 251.35 | 251.35 | 247.00 | 247.76 | 206.03 | 2,325,300 |
| 2020-09-15 | 248.70 | 251.92 | 248.10 | 248.35 | 206.52 | 2,243,900 |
| 2020-09-14 | 244.84 | 247.84 | 244.25 | 246.75 | 205.19 | 2,086,500 |
| 2020-09-11 | 241.70 | 245.49 | 241.07 | 243.21 | 202.24 | 1,899,400 |
| 2020-09-10 | 244.56 | 246.14 | 238.90 | 240.64 | 200.10 | 2,126,400 |
| 2020-09-09 | 242.64 | 247.49 | 241.82 | 245.57 | 204.20 | 2,244,300 |
| 2020-09-08 | 246.23 | 246.99 | 239.53 | 241.18 | 200.55 | 3,358,600 |
| 2020-09-04 | 251.33 | 252.27 | 244.58 | 248.40 | 206.56 | 2,910,200 |
| 2020-09-03 | 259.29 | 260.06 | 246.35 | 247.91 | 206.15 | 3,137,700 |
| 2020-09-02 | 251.22 | 258.80 | 251.22 | 258.12 | 214.64 | 2,871,600 |
| 2020-09-01 | 250.05 | 252.04 | 248.68 | 250.86 | 208.60 | 2,869,000 |
| 2020-08-31 | 252.93 | 256.05 | 250.10 | 253.32 | 210.65 | 4,053,900 |
| 2020-08-28 | 253.40 | 254.14 | 247.79 | 253.12 | 210.48 | 12,838,400 |
| 2020-08-27 | 252.24 | 256.91 | 250.41 | 252.81 | 210.22 | 3,928,300 |
| 2020-08-26 | 248.33 | 251.38 | 245.76 | 250.18 | 208.04 | 3,125,000 |
| 2020-08-25 | 242.90 | 249.96 | 240.80 | 248.22 | 206.41 | 6,392,100 |
| 2020-08-24 | 237.73 | 238.44 | 233.56 | 235.57 | 195.89 | 1,565,300 |
| 2020-08-21 | 238.88 | 238.88 | 235.51 | 237.64 | 197.61 | 1,959,900 |
| 2020-08-20 | 240.13 | 240.69 | 237.30 | 238.73 | 198.52 | 1,172,800 |
| 2020-08-19 | 241.02 | 243.73 | 238.50 | 240.49 | 199.98 | 1,900,500 |
| 2020-08-18 | 243.52 | 244.31 | 240.02 | 241.50 | 200.82 | 1,123,800 |
| 2020-08-17 | 240.21 | 244.74 | 240.21 | 243.01 | 202.08 | 1,697,500 |
| 2020-08-14 | 239.21 | 240.06 | 238.62 | 239.71 | 199.33 | 1,225,000 |
| 2020-08-13 | 241.31 | 242.77 | 239.61 | 240.46 | 198.62 | 1,362,800 |
| 2020-08-12 | 234.69 | 243.00 | 234.69 | 241.72 | 199.67 | 2,325,500 |
| 2020-08-11 | 238.18 | 238.90 | 234.36 | 234.65 | 193.83 | 2,296,200 |
| 2020-08-10 | 240.26 | 240.67 | 236.21 | 238.17 | 196.73 | 1,533,200 |
| 2020-08-07 | 243.58 | 243.62 | 238.57 | 240.69 | 198.81 | 1,352,300 |
| 2020-08-06 | 240.85 | 242.20 | 239.11 | 241.55 | 199.52 | 1,747,000 |
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.