Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-09-11 | 258.21 | 262.81 | 257.41 | 261.72 | 239.22 | 2,135,100 |
| 2023-09-08 | 255.75 | 260.34 | 254.97 | 259.43 | 237.13 | 2,449,000 |
| 2023-09-07 | 250.54 | 254.70 | 250.40 | 254.39 | 232.52 | 2,228,300 |
| 2023-09-06 | 254.44 | 254.44 | 248.38 | 249.01 | 227.60 | 1,988,900 |
| 2023-09-05 | 256.71 | 257.39 | 253.92 | 254.01 | 232.17 | 1,763,600 |
| 2023-09-01 | 258.68 | 259.03 | 256.10 | 256.71 | 234.64 | 1,350,200 |
| 2023-08-31 | 258.22 | 259.00 | 256.29 | 256.34 | 234.30 | 2,065,000 |
| 2023-08-30 | 260.00 | 260.87 | 256.95 | 257.88 | 235.71 | 1,694,300 |
| 2023-08-29 | 257.36 | 259.85 | 256.82 | 259.64 | 237.32 | 2,216,600 |
| 2023-08-28 | 256.96 | 258.12 | 255.14 | 256.55 | 234.50 | 1,661,300 |
| 2023-08-25 | 257.11 | 257.74 | 254.81 | 256.38 | 234.34 | 1,786,600 |
| 2023-08-24 | 256.73 | 260.19 | 256.17 | 256.62 | 234.56 | 1,888,900 |
| 2023-08-23 | 259.50 | 259.85 | 255.98 | 257.36 | 235.24 | 2,256,800 |
| 2023-08-22 | 260.24 | 260.40 | 257.35 | 257.62 | 235.47 | 1,720,300 |
| 2023-08-21 | 261.58 | 262.47 | 259.01 | 260.70 | 238.29 | 2,324,100 |
| 2023-08-18 | 262.61 | 262.99 | 261.07 | 261.82 | 239.31 | 2,814,500 |
| 2023-08-17 | 263.87 | 266.58 | 263.27 | 263.85 | 241.17 | 2,256,100 |
| 2023-08-16 | 266.33 | 268.24 | 264.58 | 265.02 | 240.29 | 2,244,000 |
| 2023-08-15 | 261.32 | 266.63 | 259.96 | 266.01 | 241.19 | 2,781,200 |
| 2023-08-14 | 262.22 | 263.47 | 259.85 | 260.97 | 236.62 | 1,966,100 |
| 2023-08-11 | 261.70 | 264.11 | 260.83 | 262.51 | 238.01 | 1,560,600 |
| 2023-08-10 | 261.54 | 264.78 | 260.46 | 262.06 | 237.61 | 1,919,200 |
| 2023-08-09 | 259.92 | 263.77 | 259.12 | 259.32 | 235.12 | 2,428,100 |
| 2023-08-08 | 257.52 | 263.79 | 256.50 | 260.80 | 236.46 | 5,321,600 |
| 2023-08-07 | 244.25 | 253.82 | 243.46 | 252.94 | 229.34 | 4,076,600 |
| 2023-08-04 | 237.91 | 246.42 | 237.00 | 243.28 | 220.58 | 5,181,200 |
| 2023-08-03 | 230.79 | 231.10 | 228.21 | 230.70 | 209.17 | 2,322,200 |
| 2023-08-02 | 232.72 | 233.03 | 228.70 | 230.41 | 208.91 | 2,593,500 |
| 2023-08-01 | 234.93 | 235.38 | 230.59 | 232.12 | 210.46 | 1,843,400 |
| 2023-07-31 | 236.48 | 236.48 | 233.02 | 234.15 | 212.30 | 2,826,600 |
| 2023-07-28 | 236.82 | 238.18 | 235.09 | 236.37 | 214.31 | 1,889,500 |
| 2023-07-27 | 234.48 | 238.48 | 234.31 | 236.05 | 214.02 | 2,439,600 |
| 2023-07-26 | 233.95 | 235.74 | 232.44 | 235.21 | 213.26 | 1,576,800 |
| 2023-07-25 | 234.36 | 236.57 | 234.28 | 235.31 | 213.35 | 1,325,600 |
| 2023-07-24 | 235.00 | 236.13 | 233.92 | 235.42 | 213.45 | 1,771,300 |
| 2023-07-21 | 233.77 | 236.38 | 232.78 | 234.82 | 212.91 | 9,381,100 |
| 2023-07-20 | 233.81 | 238.48 | 232.91 | 233.23 | 211.47 | 3,741,300 |
| 2023-07-19 | 232.98 | 234.55 | 231.99 | 232.05 | 210.40 | 2,047,200 |
| 2023-07-18 | 227.79 | 234.07 | 227.40 | 232.57 | 210.87 | 2,621,200 |
| 2023-07-17 | 226.87 | 228.60 | 224.34 | 227.84 | 206.58 | 2,049,200 |
| 2023-07-14 | 227.84 | 228.66 | 225.96 | 227.43 | 206.21 | 2,044,700 |
| 2023-07-13 | 225.85 | 228.12 | 225.00 | 227.66 | 206.42 | 1,803,600 |
| 2023-07-12 | 225.17 | 227.32 | 224.09 | 225.68 | 204.62 | 2,619,500 |
| 2023-07-11 | 223.83 | 225.58 | 222.27 | 223.86 | 202.97 | 2,021,500 |
| 2023-07-10 | 219.16 | 224.90 | 218.61 | 224.73 | 203.76 | 2,501,700 |
| 2023-07-07 | 221.86 | 222.16 | 218.44 | 218.65 | 198.25 | 2,841,500 |
| 2023-07-06 | 224.92 | 225.99 | 221.70 | 222.98 | 202.17 | 2,457,800 |
| 2023-07-05 | 224.66 | 227.32 | 222.41 | 225.88 | 204.80 | 2,440,400 |
| 2023-07-03 | 221.21 | 225.57 | 219.84 | 225.01 | 204.01 | 1,479,200 |
| 2023-06-30 | 222.00 | 223.11 | 221.01 | 222.02 | 201.30 | 2,843,300 |
| 2023-06-29 | 219.62 | 221.66 | 218.88 | 221.16 | 200.52 | 1,860,300 |
| 2023-06-28 | 222.24 | 222.35 | 218.65 | 221.31 | 200.66 | 2,263,400 |
| 2023-06-27 | 224.16 | 224.64 | 221.13 | 222.61 | 201.84 | 2,705,900 |
| 2023-06-26 | 226.80 | 226.80 | 220.12 | 224.73 | 203.76 | 2,565,500 |
| 2023-06-23 | 229.87 | 230.54 | 226.41 | 227.11 | 205.92 | 4,130,700 |
| 2023-06-22 | 227.31 | 229.88 | 226.76 | 229.66 | 208.23 | 1,607,200 |
| 2023-06-21 | 228.18 | 230.00 | 225.59 | 227.04 | 205.85 | 2,282,600 |
| 2023-06-20 | 229.03 | 230.84 | 227.19 | 228.59 | 207.26 | 2,492,700 |
| 2023-06-16 | 230.04 | 231.95 | 227.75 | 229.66 | 208.23 | 6,765,000 |
| 2023-06-15 | 223.01 | 228.85 | 222.97 | 228.44 | 207.12 | 2,633,900 |
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.