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 — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$61.79$61.795,667,100
2003-12-30$61.97$61.975,578,500
2003-12-29$61.87$61.874,347,900
2003-12-26$61.12$61.121,647,600
2003-12-24$61.46$61.462,034,400
2003-12-23$61.77$61.776,446,300
2003-12-22$61.16$61.166,848,500
2003-12-19$61.85$61.858,586,900
2003-12-18$61.59$61.598,198,400
2003-12-17$62.15$62.1512,638,500
2003-12-16$60.38$60.3812,974,700
2003-12-15$59.73$59.7313,204,200
2003-12-12$59.43$59.438,385,100
2003-12-11$58.74$58.749,399,900
2003-12-10$58.21$58.217,676,900
2003-12-09$57.93$57.9310,118,800
2003-12-08$57.95$57.9511,041,900
2003-12-05$58.30$58.309,099,800
2003-12-04$59.61$59.619,105,600
2003-12-03$58.84$58.849,291,300
2003-12-02$58.89$58.8910,527,900
2003-12-01$59.23$59.239,961,800
2003-11-28$57.62$57.625,963,700
2003-11-26$58.14$58.149,335,800
2003-11-25$58.91$58.9111,953,400
2003-11-24$60.17$60.1712,148,200
2003-11-21$59.95$59.9513,345,500
2003-11-20$59.75$59.7511,790,400
2003-11-19$60.10$60.1010,951,300
2003-11-18$58.84$58.8410,767,500
2003-11-17$59.94$59.9411,819,200
2003-11-14$58.25$58.2515,995,400
2003-11-13$59.95$59.9511,411,800
2003-11-12$60.28$60.288,335,700
2003-11-11$58.98$58.9810,212,000
2003-11-10$59.14$59.1412,432,700
2003-11-07$59.95$59.9511,392,000
2003-11-06$61.13$61.138,239,300
2003-11-05$61.24$61.247,483,500
2003-11-04$61.09$61.097,871,300
2003-11-03$61.15$61.159,439,400
2003-10-31$61.76$61.7610,090,300
2003-10-30$61.11$61.1110,245,800
2003-10-29$60.15$60.1510,931,800
2003-10-28$60.85$60.8512,048,400
2003-10-27$60.83$60.839,538,500
2003-10-24$61.47$61.4712,236,600
2003-10-23$59.74$59.7418,056,100
2003-10-22$60.30$60.3024,758,300
2003-10-21$63.65$63.6516,944,400
2003-10-20$61.89$61.8918,327,700
2003-10-17$63.01$63.0114,355,400
2003-10-16$65.16$65.166,725,400
2003-10-15$65.33$65.338,805,600
2003-10-14$66.81$66.817,917,000
2003-10-13$67.14$67.145,359,800
2003-10-10$66.06$66.066,018,200
2003-10-09$66.53$66.538,325,500
2003-10-08$65.18$65.186,677,000
2003-10-07$66.21$66.218,016,900
2003-10-06$64.93$64.935,670,400
2003-10-03$64.97$64.9711,171,500
2003-10-02$66.15$66.157,177,100
2003-10-01$66.28$66.289,978,100
2003-09-30$64.52$64.529,602,000
2003-09-29$65.37$65.379,393,200
2003-09-26$65.15$65.158,312,600
2003-09-25$65.38$65.3812,356,200
2003-09-24$65.85$65.8512,125,400
2003-09-23$68.58$68.586,778,100
2003-09-22$68.46$68.469,486,000
2003-09-19$68.89$68.8914,975,900
2003-09-18$70.00$70.007,424,600
2003-09-17$69.63$69.637,933,500
2003-09-16$69.81$69.816,910,200
2003-09-15$68.50$68.505,492,600
2003-09-12$68.52$68.526,227,400
2003-09-11$68.25$68.257,217,000
2003-09-10$66.99$66.997,321,700
2003-09-09$67.42$67.427,783,300
2003-09-08$68.20$68.208,401,600
2003-09-05$67.28$67.287,102,500
2003-09-04$67.14$67.146,499,200
2003-09-03$66.31$66.319,027,200
2003-09-02$67.84$67.848,774,300
2003-08-29$65.94$65.944,782,900
2003-08-28$66.28$66.287,508,100
2003-08-27$65.73$65.737,313,000
2003-08-26$65.53$65.538,403,800
2003-08-25$66.20$66.205,543,900
2003-08-22$66.48$66.4810,071,800
2003-08-21$68.70$68.706,426,000
2003-08-20$68.61$68.614,889,300
2003-08-19$68.32$68.326,542,700
2003-08-18$69.51$69.514,279,300
2003-08-15$68.70$68.702,412,300
2003-08-14$68.58$68.585,303,600
2003-08-13$68.04$68.046,938,300
2003-08-12$69.05$69.056,964,300
2003-08-11$67.51$67.515,107,300
2003-08-08$66.82$66.825,934,200
2003-08-07$67.02$67.027,997,200
2003-08-06$66.07$66.0711,698,400
2003-08-05$66.17$66.177,050,000
2003-08-04$68.16$68.168,315,100
2003-08-01$68.25$68.256,140,000
2003-07-31$69.43$69.4310,441,300
2003-07-30$69.64$69.647,165,200
2003-07-29$69.29$69.298,150,400
2003-07-28$69.89$69.897,095,400
2003-07-25$68.71$68.719,158,400
2003-07-24$68.30$68.308,797,900
2003-07-23$69.72$69.7212,696,900
2003-07-22$68.93$68.9311,158,000
2003-07-21$69.08$69.089,111,400
2003-07-18$70.77$70.777,038,900
2003-07-17$70.72$70.728,358,400
2003-07-16$71.38$71.387,013,100
2003-07-15$71.54$71.5412,472,900
2003-07-14$70.49$70.498,096,700
2003-07-11$69.80$69.806,070,600
2003-07-10$69.51$69.516,418,400
2003-07-09$69.95$69.959,474,200
2003-07-08$69.99$69.998,573,000
2003-07-07$68.91$68.919,997,200
2003-07-03$66.38$66.385,169,100
2003-07-02$67.21$67.2110,572,700
2003-07-01$65.85$65.858,802,200
2003-06-30$65.94$65.9410,450,200
2003-06-27$65.18$65.187,039,000
2003-06-26$66.32$66.329,580,400
2003-06-25$64.59$64.598,834,800
2003-06-24$65.05$65.0510,440,000
2003-06-23$64.12$64.129,165,400
2003-06-20$64.97$64.9716,613,100
2003-06-19$63.82$63.8214,672,900
2003-06-18$65.87$65.8710,838,400
2003-06-17$66.84$66.848,116,700
2003-06-16$67.50$67.5010,028,700
2003-06-13$65.00$65.006,636,000
2003-06-12$65.03$65.038,258,600
2003-06-11$65.33$65.3310,500,300
2003-06-10$63.67$63.677,974,700
2003-06-09$62.73$62.738,805,000
2003-06-06$63.38$63.3813,282,600
2003-06-05$65.44$65.449,964,100
2003-06-04$64.49$64.497,946,000
2003-06-03$64.06$64.068,095,400
2003-06-02$63.55$63.5514,334,300
2003-05-30$64.74$64.748,447,000
2003-05-29$63.32$63.3211,032,400
2003-05-28$63.75$63.758,478,000
2003-05-27$63.65$63.6516,391,400
2003-05-23$61.79$61.796,353,400
2003-05-22$61.87$61.879,372,000
2003-05-21$60.69$60.699,549,000
2003-05-20$61.03$61.0310,698,500
2003-05-19$60.27$60.2715,420,800
2003-05-16$62.31$62.316,678,300
2003-05-15$62.63$62.636,646,600
2003-05-14$61.85$61.857,317,900
2003-05-13$61.50$61.507,464,900
2003-05-12$61.99$61.998,477,900
2003-05-09$61.24$61.249,580,700
2003-05-08$60.47$60.4711,983,100
2003-05-07$59.55$59.5522,727,300
2003-05-06$60.97$60.9718,566,200
2003-05-05$62.71$62.718,096,500
2003-05-02$63.27$63.279,404,300
2003-05-01$62.53$62.5310,515,500
2003-04-30$61.30$61.3012,026,900
2003-04-29$62.10$62.1012,892,100
2003-04-28$62.89$62.898,890,800
2003-04-25$63.00$63.009,100,000
2003-04-24$63.99$63.9912,749,300
2003-04-23$63.80$63.8024,200,600
2003-04-22$60.94$60.9413,535,400
2003-04-21$60.08$60.088,732,200
2003-04-17$60.13$60.139,571,900
2003-04-16$59.54$59.5410,427,600
2003-04-15$60.15$60.1511,199,600
2003-04-14$59.08$59.087,846,100
2003-04-11$57.88$57.887,110,500
2003-04-10$57.95$57.958,214,800
2003-04-09$57.60$57.609,252,900
2003-04-08$58.65$58.6510,071,200
2003-04-07$58.41$58.4112,137,000
2003-04-04$59.28$59.287,379,600
2003-04-03$59.40$59.4011,268,800
2003-04-02$59.73$59.7310,091,500
2003-04-01$58.52$58.529,856,000
2003-03-31$57.55$57.5510,223,500
2003-03-28$58.56$58.567,319,700
2003-03-27$58.57$58.579,756,300
2003-03-26$57.95$57.9510,127,100
2003-03-25$58.46$58.469,857,100
2003-03-24$57.34$57.3411,078,700
2003-03-21$58.56$58.5611,324,400
2003-03-20$57.97$57.9711,190,700
2003-03-19$58.30$58.3011,871,200
2003-03-18$58.87$58.8710,824,900
2003-03-17$58.61$58.6113,643,200
2003-03-14$57.64$57.6414,468,700
2003-03-13$57.00$57.0014,876,200
2003-03-12$55.16$55.1611,470,500
2003-03-11$55.00$55.0011,075,800
2003-03-10$55.10$55.109,020,500
2003-03-07$55.70$55.7012,442,300
2003-03-06$55.40$55.4012,950,600
2003-03-05$55.33$55.3315,237,900
2003-03-04$54.12$54.1210,903,700
2003-03-03$53.85$53.859,631,000
2003-02-28$54.64$54.6410,798,700
2003-02-27$54.06$54.0610,114,200
2003-02-26$53.25$53.2512,404,600
2003-02-25$53.86$53.8614,030,700
2003-02-24$53.15$53.1510,087,600
2003-02-21$54.60$54.6011,082,500
2003-02-20$53.99$53.9910,470,900
2003-02-19$53.98$53.989,440,900
2003-02-18$53.62$53.628,835,600
2003-02-14$52.60$52.609,759,400
2003-02-13$51.78$51.7810,908,200
2003-02-12$52.32$52.3210,950,700
2003-02-11$53.45$53.4513,144,900
2003-02-10$52.98$52.9810,556,700
2003-02-07$52.09$52.0910,460,700
2003-02-06$51.29$51.299,080,900
2003-02-05$51.27$51.2712,267,700
2003-02-04$51.83$51.839,216,300
2003-02-03$52.13$52.139,691,000
2003-01-31$50.96$50.9611,812,400
2003-01-30$50.98$50.989,180,700
2003-01-29$52.19$52.1912,043,700
2003-01-28$51.59$51.5912,444,800
2003-01-27$50.78$50.7812,752,600
2003-01-24$52.24$52.2415,311,000
2003-01-23$53.50$53.5017,912,900
2003-01-22$52.50$52.5017,541,300
2003-01-21$50.87$50.8715,609,300
2003-01-17$51.32$51.3218,810,500
2003-01-16$51.18$51.1818,268,700
2003-01-15$50.72$50.7211,809,200
2003-01-14$51.10$51.109,829,600
2003-01-13$51.52$51.5212,879,200
2003-01-10$50.44$50.4412,663,400
2003-01-09$49.69$49.6913,899,200
2003-01-08$48.88$48.8812,123,500
2003-01-07$50.24$50.2415,673,600
2003-01-06$50.27$50.2714,421,400
2003-01-03$49.19$49.198,295,900
2003-01-02$49.32$49.3214,220,800