Amgen Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
| 2010-02-12 | 56.220 | 56.720 | 56.020 | 56.480 | 37.696 | 8,008,700 |
| 2010-02-11 | 56.560 | 57.000 | 56.230 | 56.500 | 37.709 | 8,491,100 |
| 2010-02-10 | 57.090 | 57.290 | 56.370 | 56.840 | 37.936 | 6,019,100 |
| 2010-02-09 | 58.240 | 58.400 | 56.700 | 57.210 | 38.183 | 18,732,200 |
| 2010-02-08 | 57.540 | 57.920 | 56.700 | 57.460 | 38.350 | 5,947,800 |
| 2010-02-05 | 57.540 | 58.030 | 56.640 | 57.680 | 38.497 | 8,409,900 |
| 2010-02-04 | 58.900 | 59.060 | 57.330 | 57.530 | 38.397 | 9,534,500 |
| 2010-02-03 | 58.900 | 59.420 | 58.860 | 59.070 | 39.424 | 7,082,600 |
| 2010-02-02 | 58.600 | 59.300 | 58.410 | 59.230 | 39.531 | 7,660,900 |
| 2010-02-01 | 58.520 | 58.840 | 58.370 | 58.720 | 39.191 | 7,079,100 |
| 2010-01-29 | 58.350 | 58.930 | 58.160 | 58.480 | 39.031 | 9,465,700 |
| 2010-01-28 | 57.870 | 58.780 | 57.560 | 58.080 | 38.764 | 11,638,200 |
| 2010-01-27 | 56.350 | 57.880 | 56.350 | 57.740 | 38.537 | 9,695,000 |
| 2010-01-26 | 56.200 | 56.870 | 55.700 | 56.580 | 37.763 | 14,880,300 |
| 2010-01-25 | 56.720 | 56.790 | 55.550 | 55.710 | 37.182 | 6,719,400 |
| 2010-01-22 | 56.670 | 57.300 | 56.530 | 56.600 | 37.776 | 5,967,600 |
| 2010-01-21 | 57.430 | 57.560 | 56.310 | 56.630 | 37.796 | 5,833,700 |
| 2010-01-20 | 57.620 | 57.620 | 56.410 | 57.200 | 38.176 | 6,625,700 |
| 2010-01-19 | 56.410 | 57.750 | 56.240 | 57.550 | 38.410 | 8,570,100 |
| 2010-01-15 | 56.030 | 56.510 | 55.650 | 56.250 | 37.542 | 7,240,000 |
| 2010-01-14 | 56.350 | 56.530 | 55.910 | 56.160 | 37.482 | 4,668,900 |
| 2010-01-13 | 56.350 | 56.750 | 55.960 | 56.530 | 37.729 | 5,056,200 |
| 2010-01-12 | 57.140 | 57.420 | 54.820 | 56.030 | 37.396 | 11,268,300 |
| 2010-01-11 | 56.930 | 57.360 | 56.620 | 57.020 | 38.056 | 4,062,700 |
| 2010-01-08 | 56.070 | 56.830 | 55.640 | 56.770 | 37.889 | 6,576,000 |
| 2010-01-07 | 56.410 | 56.530 | 54.650 | 56.270 | 37.556 | 10,371,600 |
| 2010-01-06 | 56.940 | 57.390 | 56.500 | 56.790 | 37.903 | 6,015,100 |
| 2010-01-05 | 57.330 | 57.690 | 56.270 | 57.220 | 38.190 | 7,882,800 |
| 2010-01-04 | 56.630 | 57.870 | 56.560 | 57.720 | 38.523 | 5,277,400 |
| 2009-12-31 | 57.470 | 57.500 | 56.570 | 56.570 | 37.756 | 4,027,900 |
| 2009-12-30 | 57.510 | 57.800 | 57.300 | 57.540 | 38.403 | 2,485,400 |
| 2009-12-29 | 57.770 | 57.920 | 57.170 | 57.520 | 38.390 | 3,091,900 |
| 2009-12-28 | 57.480 | 57.730 | 57.230 | 57.660 | 38.483 | 2,741,100 |
| 2009-12-24 | 57.160 | 57.450 | 56.900 | 57.420 | 38.323 | 1,283,700 |
| 2009-12-23 | 57.490 | 57.670 | 57.050 | 57.350 | 38.277 | 4,287,100 |
| 2009-12-22 | 57.270 | 57.560 | 57.070 | 57.220 | 38.190 | 4,219,200 |
| 2009-12-21 | 56.070 | 57.120 | 56.000 | 56.730 | 37.863 | 5,679,700 |
| 2009-12-18 | 55.230 | 56.010 | 54.900 | 55.800 | 37.242 | 11,942,800 |
| 2009-12-17 | 55.040 | 55.040 | 54.120 | 54.580 | 36.428 | 6,131,100 |
| 2009-12-16 | 55.880 | 56.140 | 55.040 | 55.070 | 36.755 | 6,880,700 |
| 2009-12-15 | 56.590 | 56.790 | 55.550 | 55.750 | 37.209 | 5,327,500 |
| 2009-12-14 | 56.480 | 57.100 | 56.400 | 56.860 | 37.949 | 4,178,700 |
| 2009-12-11 | 56.290 | 56.680 | 56.040 | 56.310 | 37.582 | 4,424,000 |
| 2009-12-10 | 56.040 | 56.850 | 56.000 | 56.200 | 37.509 | 6,486,200 |
| 2009-12-09 | 55.760 | 56.210 | 55.380 | 56.080 | 37.429 | 4,969,400 |
| 2009-12-08 | 56.000 | 56.210 | 55.720 | 55.930 | 37.329 | 4,881,700 |
| 2009-12-07 | 57.320 | 57.450 | 56.330 | 56.480 | 37.696 | 6,061,300 |
| 2009-12-04 | 57.080 | 57.450 | 56.540 | 56.850 | 37.943 | 5,108,200 |
| 2009-12-03 | 57.410 | 57.570 | 56.290 | 56.550 | 37.743 | 7,289,300 |
| 2009-12-02 | 57.080 | 57.880 | 57.030 | 57.500 | 38.377 | 4,675,500 |
| 2009-12-01 | 56.380 | 57.250 | 56.340 | 57.080 | 38.096 | 4,941,600 |
| 2009-11-30 | 56.670 | 57.000 | 56.250 | 56.350 | 37.609 | 5,739,400 |
| 2009-11-27 | 55.760 | 56.980 | 55.580 | 56.500 | 37.709 | 2,977,100 |
| 2009-11-25 | 56.850 | 57.730 | 56.710 | 57.080 | 38.096 | 4,673,000 |
| 2009-11-24 | 56.450 | 56.800 | 56.180 | 56.800 | 37.909 | 5,171,900 |
| 2009-11-23 | 55.820 | 56.590 | 55.750 | 56.250 | 37.542 | 5,033,600 |
| 2009-11-20 | 55.790 | 55.790 | 55.120 | 55.380 | 36.962 | 9,493,300 |
| 2009-11-19 | 55.880 | 56.240 | 55.500 | 56.060 | 37.416 | 4,980,400 |
| 2009-11-18 | 55.970 | 56.470 | 55.800 | 56.140 | 37.469 | 5,948,800 |
| 2009-11-17 | 56.000 | 56.350 | 55.820 | 56.280 | 37.562 | 4,139,200 |
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.