NASDAQ:AMGN | Historical Stock Price | AMGEN INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1983-06-17 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.07$0.45$2.81$17.57$109.89$687.481983-06-172026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2009

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2009-12-31$56.57$56.574,027,900
2009-12-30$57.54$57.542,485,400
2009-12-29$57.52$57.523,091,900
2009-12-28$57.66$57.662,741,100
2009-12-24$57.42$57.421,283,700
2009-12-23$57.35$57.354,287,100
2009-12-22$57.22$57.224,219,200
2009-12-21$56.73$56.735,679,700
2009-12-18$55.80$55.8011,942,800
2009-12-17$54.58$54.586,131,100
2009-12-16$55.07$55.076,880,700
2009-12-15$55.75$55.755,327,500
2009-12-14$56.86$56.864,178,700
2009-12-11$56.31$56.314,424,000
2009-12-10$56.20$56.206,486,200
2009-12-09$56.08$56.084,969,400
2009-12-08$55.93$55.934,881,700
2009-12-07$56.48$56.486,061,300
2009-12-04$56.85$56.855,108,200
2009-12-03$56.55$56.557,289,300
2009-12-02$57.50$57.504,675,500
2009-12-01$57.08$57.084,941,600
2009-11-30$56.35$56.355,739,400
2009-11-27$56.50$56.502,977,100
2009-11-25$57.08$57.084,673,000
2009-11-24$56.80$56.805,171,900
2009-11-23$56.25$56.255,033,600
2009-11-20$55.38$55.389,493,300
2009-11-19$56.06$56.064,980,400
2009-11-18$56.14$56.145,948,800
2009-11-17$56.28$56.284,139,200
2009-11-16$56.14$56.146,176,700
2009-11-13$55.41$55.415,137,300
2009-11-12$55.22$55.228,231,500
2009-11-11$54.78$54.784,911,100
2009-11-10$54.10$54.108,895,800
2009-11-09$54.91$54.916,329,800
2009-11-06$54.69$54.695,495,300
2009-11-05$54.05$54.058,532,800
2009-11-04$52.12$52.128,536,000
2009-11-03$52.54$52.547,073,900
2009-11-02$52.43$52.4310,767,300
2009-10-30$53.62$53.6212,034,000
2009-10-29$54.29$54.297,091,700
2009-10-28$53.71$53.716,698,000
2009-10-27$54.41$54.418,850,800
2009-10-26$54.33$54.3312,603,700
2009-10-23$56.17$56.179,602,400
2009-10-22$56.85$56.8520,593,300
2009-10-21$59.40$59.4013,342,000
2009-10-20$58.14$58.1410,856,200
2009-10-19$60.24$60.2410,694,600
2009-10-16$61.32$61.326,565,200
2009-10-15$61.83$61.837,894,300
2009-10-14$60.57$60.576,693,100
2009-10-13$59.27$59.275,468,900
2009-10-12$59.51$59.515,484,400
2009-10-09$59.42$59.424,775,600
2009-10-08$58.89$58.895,358,800
2009-10-07$58.54$58.544,616,100
2009-10-06$58.86$58.865,389,200
2009-10-05$58.31$58.315,196,600
2009-10-02$58.58$58.584,520,100
2009-10-01$59.00$59.006,999,600
2009-09-30$60.23$60.235,991,800
2009-09-29$60.46$60.465,598,900
2009-09-28$60.45$60.454,644,400
2009-09-25$60.27$60.275,079,900
2009-09-24$60.78$60.786,095,400
2009-09-23$60.55$60.557,590,100
2009-09-22$60.83$60.839,151,400
2009-09-21$62.31$62.318,262,600
2009-09-18$60.80$60.809,661,700
2009-09-17$60.52$60.527,710,300
2009-09-16$59.69$59.696,509,200
2009-09-15$58.48$58.487,112,800
2009-09-14$59.21$59.215,110,500
2009-09-11$58.54$58.544,800,800
2009-09-10$59.03$59.035,740,000
2009-09-09$59.18$59.184,762,900
2009-09-08$59.16$59.166,046,400
2009-09-04$58.95$58.954,667,800
2009-09-03$58.47$58.476,966,800
2009-09-02$59.10$59.105,188,700
2009-09-01$58.98$58.986,599,700
2009-08-31$59.78$59.786,981,100
2009-08-28$59.61$59.615,162,000
2009-08-27$60.25$60.256,098,900
2009-08-26$61.24$61.246,176,800
2009-08-25$60.36$60.366,150,900
2009-08-24$60.38$60.385,300,400
2009-08-21$60.64$60.646,605,300
2009-08-20$60.29$60.294,589,800
2009-08-19$60.14$60.146,347,000
2009-08-18$59.76$59.766,326,500
2009-08-17$59.84$59.848,360,600
2009-08-14$60.85$60.8512,948,000
2009-08-13$60.86$60.8620,751,000
2009-08-12$62.16$62.169,858,700
2009-08-11$62.81$62.8115,446,300
2009-08-10$61.24$61.246,725,500
2009-08-07$60.49$60.498,677,100
2009-08-06$60.69$60.698,894,800
2009-08-05$62.31$62.317,095,200
2009-08-04$64.41$64.4111,739,200
2009-08-03$62.88$62.887,138,400
2009-07-31$62.31$62.316,361,100
2009-07-30$63.11$63.119,855,700
2009-07-29$63.23$63.2311,811,900
2009-07-28$62.42$62.4218,802,100
2009-07-27$60.77$60.7710,946,800
2009-07-24$60.92$60.926,773,900
2009-07-23$59.84$59.8410,015,300
2009-07-22$58.37$58.375,492,900
2009-07-21$58.63$58.636,782,300
2009-07-20$58.27$58.277,191,400
2009-07-17$58.79$58.797,929,100
2009-07-16$58.47$58.4712,186,900
2009-07-15$57.87$57.8710,237,400
2009-07-14$58.10$58.108,520,600
2009-07-13$58.01$58.0111,954,800
2009-07-10$57.81$57.818,609,500
2009-07-09$58.13$58.1316,209,600
2009-07-08$59.50$59.5050,037,100
2009-07-07$52.23$52.2310,105,700
2009-07-06$52.05$52.057,246,100
2009-07-02$51.47$51.477,573,100
2009-07-01$52.76$52.768,365,500
2009-06-30$52.94$52.9410,805,100
2009-06-29$53.11$53.1112,455,300
2009-06-26$52.80$52.8031,114,200
2009-06-25$51.92$51.928,177,600
2009-06-24$51.01$51.018,024,600
2009-06-23$51.14$51.148,049,800
2009-06-22$50.99$50.999,793,400
2009-06-19$52.34$52.3419,999,700
2009-06-18$53.03$53.039,183,100
2009-06-17$52.81$52.8111,275,100
2009-06-16$51.21$51.2110,942,700
2009-06-15$49.44$49.447,040,900
2009-06-12$50.40$50.406,803,500
2009-06-11$49.88$49.888,026,000
2009-06-10$50.11$50.119,289,300
2009-06-09$50.75$50.755,271,700
2009-06-08$50.92$50.925,366,400
2009-06-05$50.89$50.895,375,200
2009-06-04$51.01$51.016,458,500
2009-06-03$51.92$51.927,903,300
2009-06-02$50.73$50.737,060,600
2009-06-01$50.10$50.105,228,400
2009-05-29$49.94$49.947,013,800
2009-05-28$50.08$50.084,785,700
2009-05-27$49.75$49.756,339,200
2009-05-26$50.33$50.336,679,300
2009-05-22$49.30$49.303,070,400
2009-05-21$49.49$49.496,371,700
2009-05-20$50.59$50.597,602,600
2009-05-19$49.94$49.947,658,500
2009-05-18$49.34$49.347,479,000
2009-05-15$48.16$48.167,823,600
2009-05-14$48.18$48.186,813,600
2009-05-13$48.05$48.057,690,800
2009-05-12$48.22$48.229,018,400
2009-05-11$47.92$47.928,427,900
2009-05-08$47.20$47.208,618,900
2009-05-07$47.08$47.0811,709,800
2009-05-06$47.63$47.638,116,600
2009-05-05$47.99$47.996,704,400
2009-05-04$48.51$48.515,993,800
2009-05-01$48.61$48.616,094,900
2009-04-30$48.47$48.4712,249,400
2009-04-29$51.03$51.035,549,000
2009-04-28$50.44$50.446,459,800
2009-04-27$50.18$50.188,512,800
2009-04-24$49.83$49.8316,121,900
2009-04-23$46.82$46.8210,642,800
2009-04-22$45.11$45.119,315,000
2009-04-21$46.09$46.097,818,800
2009-04-20$45.74$45.7410,157,900
2009-04-17$47.07$47.079,763,500
2009-04-16$47.18$47.187,799,800
2009-04-15$47.62$47.628,373,000
2009-04-14$48.08$48.089,814,800
2009-04-13$47.55$47.557,180,600
2009-04-09$47.84$47.846,723,100
2009-04-08$47.97$47.976,225,800
2009-04-07$47.38$47.386,686,700
2009-04-06$47.84$47.8410,579,200
2009-04-03$46.57$46.578,483,200
2009-04-02$47.29$47.2913,491,600
2009-04-01$48.33$48.3310,850,100
2009-03-31$49.52$49.5212,006,600
2009-03-30$50.52$50.529,432,900
2009-03-27$51.65$51.658,849,200
2009-03-26$51.47$51.478,548,700
2009-03-25$49.82$49.828,718,800
2009-03-24$49.00$49.009,178,600
2009-03-23$50.91$50.917,843,400
2009-03-20$48.62$48.6213,092,300
2009-03-19$48.85$48.859,555,500
2009-03-18$50.51$50.519,019,200
2009-03-17$51.75$51.757,837,800
2009-03-16$50.78$50.789,588,100
2009-03-13$51.25$51.258,629,400
2009-03-12$50.27$50.2710,489,800
2009-03-11$47.27$47.2711,208,100
2009-03-10$48.34$48.3411,271,700
2009-03-09$46.27$46.279,403,800
2009-03-06$46.38$46.3814,071,200
2009-03-05$47.20$47.2011,002,500
2009-03-04$48.59$48.598,985,900
2009-03-03$47.71$47.7110,680,600
2009-03-02$47.88$47.8814,188,900
2009-02-27$48.93$48.9319,943,200
2009-02-26$51.23$51.2318,572,100
2009-02-25$56.56$56.569,290,400
2009-02-24$56.80$56.809,773,800
2009-02-23$56.13$56.138,372,200
2009-02-20$56.69$56.6910,282,600
2009-02-19$57.08$57.086,497,800
2009-02-18$57.39$57.398,625,900
2009-02-17$56.41$56.418,469,900
2009-02-13$57.90$57.905,358,800
2009-02-12$58.41$58.418,704,400
2009-02-11$58.01$58.017,494,800
2009-02-10$57.41$57.419,289,400
2009-02-09$58.74$58.747,402,100
2009-02-06$58.03$58.037,888,600
2009-02-05$57.11$57.116,880,400
2009-02-04$56.77$56.777,420,500
2009-02-03$56.66$56.667,668,400
2009-02-02$55.36$55.367,060,400
2009-01-30$54.85$54.858,037,600
2009-01-29$54.82$54.827,668,400
2009-01-28$54.75$54.759,199,100
2009-01-27$53.09$53.0912,635,600
2009-01-26$54.41$54.4110,053,400
2009-01-23$53.19$53.199,870,400
2009-01-22$55.23$55.236,305,300
2009-01-21$55.53$55.539,451,300
2009-01-20$55.00$55.008,660,200
2009-01-16$57.52$57.527,020,300
2009-01-15$57.16$57.168,330,400
2009-01-14$56.08$56.086,634,600
2009-01-13$57.71$57.717,466,600
2009-01-12$57.06$57.067,698,300
2009-01-09$57.78$57.786,150,700
2009-01-08$59.26$59.265,576,700
2009-01-07$58.20$58.205,725,400
2009-01-06$58.34$58.348,974,000
2009-01-05$59.65$59.6510,940,100
2009-01-02$58.99$58.996,547,900