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 — 2004

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2004-12-31$64.15$64.152,952,300
2004-12-30$64.28$64.282,251,500
2004-12-29$64.76$64.763,395,200
2004-12-28$64.60$64.605,196,200
2004-12-27$63.59$63.594,417,600
2004-12-23$64.15$64.154,399,000
2004-12-22$63.47$63.474,485,900
2004-12-21$64.00$64.006,394,400
2004-12-20$62.95$62.954,703,100
2004-12-17$63.10$63.108,959,100
2004-12-16$63.24$63.245,367,400
2004-12-15$63.54$63.546,477,400
2004-12-14$64.36$64.365,830,400
2004-12-13$63.95$63.956,049,500
2004-12-10$63.95$63.955,107,800
2004-12-09$64.33$64.338,028,300
2004-12-08$63.07$63.076,538,500
2004-12-07$61.95$61.957,012,500
2004-12-06$62.86$62.866,371,400
2004-12-03$62.01$62.0112,414,800
2004-12-02$62.94$62.9412,711,100
2004-12-01$60.96$60.967,137,500
2004-11-30$60.04$60.048,092,200
2004-11-29$60.74$60.747,025,900
2004-11-26$60.21$60.211,767,700
2004-11-24$60.45$60.455,761,200
2004-11-23$59.95$59.958,682,700
2004-11-22$60.37$60.377,254,800
2004-11-19$59.88$59.888,423,200
2004-11-18$60.08$60.085,841,700
2004-11-17$59.87$59.879,501,300
2004-11-16$59.84$59.845,218,200
2004-11-15$59.92$59.924,166,400
2004-11-12$59.97$59.975,388,000
2004-11-11$59.88$59.884,604,600
2004-11-10$59.34$59.346,349,900
2004-11-09$59.82$59.826,290,900
2004-11-08$60.05$60.056,434,400
2004-11-05$60.66$60.6614,511,600
2004-11-04$59.00$59.0011,562,400
2004-11-03$58.55$58.5520,745,000
2004-11-02$54.99$54.998,709,800
2004-11-01$55.67$55.677,651,200
2004-10-29$56.80$56.809,526,000
2004-10-28$56.42$56.426,246,900
2004-10-27$56.02$56.0211,864,300
2004-10-26$54.92$54.929,682,600
2004-10-25$53.19$53.197,709,300
2004-10-22$52.70$52.709,438,700
2004-10-21$54.28$54.2815,808,600
2004-10-20$56.41$56.417,540,200
2004-10-19$56.64$56.647,323,300
2004-10-18$56.63$56.637,784,300
2004-10-15$55.22$55.229,044,100
2004-10-14$54.00$54.007,511,700
2004-10-13$54.99$54.998,006,500
2004-10-12$55.67$55.676,151,700
2004-10-11$55.89$55.894,020,800
2004-10-08$55.67$55.678,355,700
2004-10-07$56.56$56.566,720,200
2004-10-06$57.58$57.585,797,200
2004-10-05$57.50$57.505,911,500
2004-10-04$57.63$57.637,692,000
2004-10-01$57.76$57.767,545,100
2004-09-30$56.81$56.819,370,500
2004-09-29$57.99$57.995,060,400
2004-09-28$57.35$57.355,675,800
2004-09-27$56.64$56.647,190,600
2004-09-24$57.14$57.145,060,100
2004-09-23$57.57$57.574,675,800
2004-09-22$57.57$57.575,832,200
2004-09-21$58.56$58.5610,437,800
2004-09-20$57.90$57.906,477,200
2004-09-17$58.07$58.078,373,700
2004-09-16$58.19$58.195,052,200
2004-09-15$58.15$58.156,016,100
2004-09-14$58.34$58.348,120,900
2004-09-13$57.92$57.9212,327,700
2004-09-10$57.30$57.3016,711,000
2004-09-09$59.06$59.068,465,700
2004-09-08$59.98$59.989,358,300
2004-09-07$59.92$59.927,382,800
2004-09-03$59.53$59.534,867,500
2004-09-02$59.91$59.915,363,400
2004-09-01$59.34$59.346,057,400
2004-08-31$59.29$59.295,840,100
2004-08-30$59.01$59.015,152,400
2004-08-27$59.68$59.686,061,500
2004-08-26$59.16$59.165,587,400
2004-08-25$59.31$59.315,967,400
2004-08-24$58.83$58.837,610,200
2004-08-23$58.05$58.057,275,100
2004-08-20$58.20$58.208,307,600
2004-08-19$57.39$57.398,605,800
2004-08-18$57.26$57.269,178,600
2004-08-17$55.98$55.987,173,400
2004-08-16$55.77$55.777,692,200
2004-08-13$54.36$54.365,056,500
2004-08-12$54.83$54.837,266,400
2004-08-11$55.20$55.209,057,200
2004-08-10$53.90$53.907,973,200
2004-08-09$53.23$53.236,517,600
2004-08-06$53.80$53.809,439,100
2004-08-05$55.10$55.106,976,300
2004-08-04$56.55$56.556,965,600
2004-08-03$56.35$56.358,332,900
2004-08-02$56.31$56.318,186,500
2004-07-30$56.88$56.888,401,800
2004-07-29$57.00$57.007,898,700
2004-07-28$57.00$57.0012,890,600
2004-07-27$55.91$55.9110,324,300
2004-07-26$55.50$55.509,155,200
2004-07-23$55.36$55.368,466,500
2004-07-22$56.10$56.109,275,400
2004-07-21$55.85$55.859,486,100
2004-07-20$57.00$57.007,403,200
2004-07-19$55.61$55.619,395,800
2004-07-16$55.73$55.739,409,800
2004-07-15$56.00$56.0011,525,600
2004-07-14$55.50$55.5010,697,600
2004-07-13$54.52$54.526,548,700
2004-07-12$53.98$53.986,232,500
2004-07-09$53.61$53.616,122,700
2004-07-08$53.32$53.325,940,100
2004-07-07$53.89$53.896,486,600
2004-07-06$54.03$54.037,892,000
2004-07-02$55.20$55.206,106,900
2004-07-01$54.76$54.768,723,900
2004-06-30$54.57$54.579,065,600
2004-06-29$54.09$54.098,024,100
2004-06-28$53.56$53.568,018,300
2004-06-25$54.13$54.139,322,300
2004-06-24$54.52$54.528,087,900
2004-06-23$54.22$54.229,774,800
2004-06-22$53.10$53.1011,267,900
2004-06-21$52.82$52.826,070,000
2004-06-18$53.48$53.489,839,100
2004-06-17$53.97$53.978,717,900
2004-06-16$54.40$54.407,015,200
2004-06-15$54.86$54.867,813,600
2004-06-14$55.46$55.466,872,700
2004-06-10$55.37$55.376,878,300
2004-06-09$55.16$55.166,161,500
2004-06-08$55.70$55.706,919,900
2004-06-07$55.77$55.777,675,600
2004-06-04$55.43$55.435,805,900
2004-06-03$55.17$55.179,233,000
2004-06-02$55.16$55.168,863,500
2004-06-01$54.29$54.297,182,200
2004-05-28$54.70$54.705,533,200
2004-05-27$54.98$54.9810,801,800
2004-05-26$54.77$54.778,049,000
2004-05-25$54.63$54.639,457,800
2004-05-24$53.55$53.559,161,200
2004-05-21$53.90$53.909,411,500
2004-05-20$53.55$53.5515,449,200
2004-05-19$54.50$54.5010,710,300
2004-05-18$55.95$55.958,797,400
2004-05-17$56.42$56.426,953,100
2004-05-14$56.74$56.747,296,200
2004-05-13$57.20$57.206,805,900
2004-05-12$57.34$57.3411,747,800
2004-05-11$57.07$57.077,219,900
2004-05-10$57.22$57.2211,208,600
2004-05-07$56.95$56.957,709,400
2004-05-06$57.78$57.786,904,800
2004-05-05$58.45$58.458,522,500
2004-05-04$57.70$57.709,901,300
2004-05-03$57.94$57.949,706,200
2004-04-30$56.41$56.4110,484,600
2004-04-29$58.12$58.128,700,000
2004-04-28$58.63$58.639,787,900
2004-04-27$59.93$59.9310,232,800
2004-04-26$59.06$59.069,198,000
2004-04-23$58.31$58.3115,418,300
2004-04-22$57.14$57.1418,433,900
2004-04-21$57.01$57.0122,000,700
2004-04-20$58.57$58.579,354,200
2004-04-19$60.43$60.437,145,500
2004-04-16$60.14$60.149,056,300
2004-04-15$60.36$60.3611,843,700
2004-04-14$59.06$59.069,412,100
2004-04-13$58.60$58.608,872,600
2004-04-12$58.85$58.854,784,400
2004-04-08$58.30$58.306,681,900
2004-04-07$58.01$58.019,372,700
2004-04-06$58.75$58.758,077,500
2004-04-05$59.69$59.697,221,200
2004-04-02$59.51$59.519,282,600
2004-04-01$58.64$58.648,847,500
2004-03-31$58.15$58.1510,113,000
2004-03-30$59.02$59.028,853,200
2004-03-29$59.55$59.5511,654,900
2004-03-26$58.09$58.099,564,700
2004-03-25$59.03$59.0311,247,800
2004-03-24$58.18$58.1817,313,100
2004-03-23$57.83$57.8319,055,500
2004-03-22$60.11$60.119,347,900
2004-03-19$60.95$60.959,867,800
2004-03-18$61.18$61.188,665,500
2004-03-17$61.30$61.3013,252,000
2004-03-16$59.05$59.0510,808,900
2004-03-15$59.48$59.4811,027,600
2004-03-12$60.85$60.858,660,500
2004-03-11$60.20$60.209,990,600
2004-03-10$61.04$61.0411,617,800
2004-03-09$62.76$62.767,858,000
2004-03-08$62.46$62.468,212,800
2004-03-05$63.25$63.2510,079,100
2004-03-04$62.89$62.898,549,700
2004-03-03$63.04$63.048,344,900
2004-03-02$63.54$63.548,531,700
2004-03-01$64.25$64.257,576,900
2004-02-27$63.53$63.537,568,800
2004-02-26$64.39$64.395,989,600
2004-02-25$63.73$63.736,135,700
2004-02-24$63.27$63.276,447,000
2004-02-23$63.12$63.125,835,700
2004-02-20$63.57$63.577,153,900
2004-02-19$63.27$63.277,129,400
2004-02-18$64.08$64.086,941,100
2004-02-17$64.55$64.555,595,200
2004-02-13$64.67$64.675,707,100
2004-02-12$65.35$65.356,961,900
2004-02-11$65.84$65.847,171,800
2004-02-10$64.97$64.977,145,500
2004-02-09$64.22$64.226,173,400
2004-02-06$64.86$64.866,605,500
2004-02-05$64.55$64.558,331,500
2004-02-04$65.36$65.368,205,000
2004-02-03$66.23$66.237,330,200
2004-02-02$66.13$66.1311,028,000
2004-01-30$64.66$64.666,730,800
2004-01-29$64.99$64.998,966,700
2004-01-28$64.30$64.3011,384,600
2004-01-27$64.50$64.507,469,500
2004-01-26$65.33$65.3311,058,900
2004-01-23$63.93$63.9315,874,400
2004-01-22$61.47$61.4717,198,800
2004-01-21$62.81$62.8110,976,900
2004-01-20$62.95$62.959,380,100
2004-01-16$63.50$63.5011,376,900
2004-01-15$63.15$63.1511,031,400
2004-01-14$64.05$64.0510,241,400
2004-01-13$63.75$63.758,559,500
2004-01-12$63.03$63.037,963,900
2004-01-09$63.00$63.0010,417,200
2004-01-08$63.36$63.369,122,700
2004-01-07$63.38$63.389,168,800
2004-01-06$62.55$62.558,716,300
2004-01-05$62.35$62.357,671,200
2004-01-02$62.35$62.355,933,300