Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2022-12-20 | 266.69 | 267.68 | 262.82 | 264.75 | 235.72 | 1,609,100 |
| 2022-12-19 | 266.82 | 268.91 | 263.81 | 265.70 | 236.57 | 2,679,800 |
| 2022-12-16 | 264.95 | 267.98 | 264.31 | 267.41 | 238.09 | 8,789,000 |
| 2022-12-15 | 270.44 | 271.12 | 263.45 | 266.14 | 236.96 | 3,200,400 |
| 2022-12-14 | 271.97 | 273.37 | 267.29 | 271.13 | 241.40 | 3,795,000 |
| 2022-12-13 | 282.02 | 282.67 | 271.62 | 272.26 | 242.41 | 3,871,300 |
| 2022-12-12 | 272.82 | 279.48 | 272.63 | 276.78 | 246.43 | 3,427,400 |
| 2022-12-09 | 284.19 | 285.17 | 278.34 | 278.65 | 248.10 | 2,205,700 |
| 2022-12-08 | 286.51 | 286.59 | 283.74 | 285.57 | 254.26 | 1,769,800 |
| 2022-12-07 | 283.41 | 285.93 | 281.81 | 285.76 | 254.43 | 2,492,600 |
| 2022-12-06 | 285.84 | 287.44 | 281.69 | 283.29 | 252.23 | 2,608,800 |
| 2022-12-05 | 283.79 | 286.78 | 283.00 | 284.91 | 253.67 | 3,274,700 |
| 2022-12-02 | 284.06 | 286.12 | 283.19 | 285.51 | 254.21 | 2,267,000 |
| 2022-12-01 | 288.00 | 288.09 | 279.88 | 285.94 | 254.59 | 2,914,600 |
| 2022-11-30 | 282.56 | 287.96 | 278.93 | 286.40 | 255.00 | 5,776,200 |
| 2022-11-29 | 283.38 | 283.38 | 279.68 | 281.99 | 251.07 | 2,135,300 |
| 2022-11-28 | 285.00 | 288.28 | 282.19 | 282.62 | 251.63 | 2,375,900 |
| 2022-11-25 | 281.95 | 285.57 | 281.41 | 283.74 | 252.63 | 1,220,700 |
| 2022-11-23 | 287.44 | 289.54 | 281.60 | 283.40 | 252.33 | 2,875,600 |
| 2022-11-22 | 288.01 | 289.40 | 283.52 | 287.05 | 255.58 | 3,636,000 |
| 2022-11-21 | 289.09 | 291.60 | 287.90 | 288.16 | 256.57 | 2,795,100 |
| 2022-11-18 | 284.43 | 288.74 | 284.43 | 287.29 | 255.79 | 2,371,700 |
| 2022-11-17 | 282.92 | 288.80 | 282.66 | 287.30 | 255.80 | 2,172,000 |
| 2022-11-16 | 284.02 | 286.99 | 282.56 | 283.77 | 252.66 | 2,443,500 |
| 2022-11-15 | 286.02 | 289.43 | 280.22 | 283.60 | 250.78 | 2,763,200 |
| 2022-11-14 | 284.70 | 290.90 | 284.70 | 285.30 | 252.28 | 2,812,800 |
| 2022-11-11 | 288.55 | 289.36 | 279.62 | 285.02 | 252.03 | 3,255,100 |
| 2022-11-10 | 294.08 | 294.48 | 285.35 | 291.01 | 257.33 | 4,083,200 |
| 2022-11-09 | 290.00 | 296.22 | 289.26 | 289.65 | 256.13 | 3,469,100 |
| 2022-11-08 | 282.57 | 296.67 | 282.22 | 292.39 | 258.55 | 6,911,300 |
| 2022-11-07 | 268.15 | 277.48 | 267.75 | 277.02 | 244.96 | 2,926,700 |
| 2022-11-04 | 261.94 | 269.30 | 259.84 | 269.04 | 237.90 | 3,402,000 |
| 2022-11-03 | 268.53 | 268.60 | 265.02 | 265.88 | 235.11 | 2,779,500 |
| 2022-11-02 | 271.64 | 274.88 | 268.95 | 269.01 | 237.88 | 2,637,300 |
| 2022-11-01 | 269.60 | 272.87 | 268.38 | 272.06 | 240.57 | 2,062,600 |
| 2022-10-31 | 269.20 | 271.81 | 268.00 | 270.35 | 239.06 | 3,033,600 |
| 2022-10-28 | 269.68 | 274.54 | 269.12 | 273.81 | 242.12 | 2,924,100 |
| 2022-10-27 | 268.00 | 269.31 | 265.88 | 267.23 | 236.30 | 2,260,900 |
| 2022-10-26 | 262.99 | 267.98 | 261.51 | 266.66 | 235.80 | 3,008,900 |
| 2022-10-25 | 260.49 | 261.79 | 257.19 | 259.99 | 229.90 | 2,548,900 |
| 2022-10-24 | 254.95 | 261.59 | 254.90 | 261.32 | 231.08 | 2,883,200 |
| 2022-10-21 | 247.52 | 252.39 | 247.01 | 251.94 | 222.78 | 3,531,200 |
| 2022-10-20 | 247.55 | 249.06 | 246.01 | 247.45 | 218.81 | 2,058,000 |
| 2022-10-19 | 251.31 | 252.35 | 246.94 | 248.19 | 219.47 | 1,883,000 |
| 2022-10-18 | 253.86 | 254.70 | 251.03 | 252.12 | 222.94 | 2,060,000 |
| 2022-10-17 | 251.42 | 253.42 | 249.49 | 252.93 | 223.66 | 2,577,100 |
| 2022-10-14 | 252.00 | 253.11 | 250.23 | 251.34 | 222.25 | 2,864,400 |
| 2022-10-13 | 244.77 | 252.37 | 242.84 | 251.66 | 222.54 | 3,288,900 |
| 2022-10-12 | 244.36 | 248.73 | 243.41 | 246.44 | 217.92 | 2,639,800 |
| 2022-10-11 | 239.49 | 250.48 | 237.84 | 245.44 | 217.04 | 6,256,000 |
| 2022-10-10 | 231.08 | 234.14 | 229.89 | 232.15 | 205.28 | 1,630,100 |
| 2022-10-07 | 230.00 | 231.52 | 228.57 | 229.03 | 202.52 | 2,060,000 |
| 2022-10-06 | 232.52 | 233.14 | 230.23 | 230.94 | 204.21 | 1,523,800 |
| 2022-10-05 | 232.63 | 235.42 | 230.96 | 233.82 | 206.76 | 2,060,400 |
| 2022-10-04 | 230.98 | 234.09 | 229.80 | 233.02 | 206.05 | 2,331,000 |
| 2022-10-03 | 228.27 | 230.95 | 226.42 | 230.44 | 203.77 | 2,521,700 |
| 2022-09-30 | 228.42 | 230.00 | 225.17 | 225.40 | 199.31 | 2,543,400 |
| 2022-09-29 | 231.55 | 231.55 | 226.97 | 228.41 | 201.98 | 2,335,700 |
| 2022-09-28 | 229.96 | 231.87 | 227.74 | 230.98 | 204.25 | 2,782,400 |
| 2022-09-27 | 226.97 | 229.96 | 225.02 | 225.99 | 199.84 | 2,009,800 |
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.