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 — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$0.10$0.10768,000
1984-12-28$0.10$0.10436,800
1984-12-27$0.10$0.10249,600
1984-12-26$0.10$0.10796,800
1984-12-24$0.10$0.101,056,000
1984-12-21$0.09$0.09475,200
1984-12-20$0.09$0.09710,400
1984-12-19$0.09$0.091,718,400
1984-12-18$0.09$0.09484,800
1984-12-17$0.09$0.09528,000
1984-12-14$0.10$0.10340,800
1984-12-13$0.10$0.10806,400
1984-12-12$0.09$0.091,137,600
1984-12-11$0.09$0.093,124,800
1984-12-10$0.09$0.091,713,600
1984-12-07$0.09$0.09902,400
1984-12-06$0.09$0.09811,200
1984-12-05$0.09$0.091,785,600
1984-12-04$0.10$0.101,958,400
1984-12-03$0.09$0.09465,600
1984-11-30$0.09$0.091,003,200
1984-11-29$0.09$0.092,457,600
1984-11-28$0.09$0.091,003,200
1984-11-27$0.09$0.09432,000
1984-11-26$0.09$0.09379,200
1984-11-23$0.09$0.091,958,400
1984-11-21$0.09$0.09960,000
1984-11-20$0.08$0.081,416,000
1984-11-19$0.08$0.08753,600
1984-11-16$0.08$0.08336,000
1984-11-15$0.09$0.091,128,000
1984-11-14$0.09$0.091,132,800
1984-11-13$0.09$0.09321,600
1984-11-12$0.09$0.09196,800
1984-11-09$0.09$0.09105,600
1984-11-08$0.09$0.09892,800
1984-11-07$0.09$0.09556,800
1984-11-06$0.09$0.09273,600
1984-11-05$0.09$0.09331,200
1984-11-02$0.09$0.09340,800
1984-11-01$0.10$0.10446,400
1984-10-31$0.09$0.09696,000
1984-10-30$0.10$0.10249,600
1984-10-29$0.10$0.10288,000
1984-10-26$0.10$0.101,296,000
1984-10-25$0.10$0.10384,000
1984-10-24$0.10$0.10844,800
1984-10-23$0.10$0.1043,200
1984-10-22$0.10$0.10115,200
1984-10-19$0.10$0.10307,200
1984-10-18$0.10$0.10518,400
1984-10-17$0.10$0.10139,200
1984-10-16$0.10$0.10100,800
1984-10-15$0.10$0.102,712,000
1984-10-12$0.10$0.10451,200
1984-10-11$0.09$0.091,176,000
1984-10-10$0.09$0.091,497,600
1984-10-09$0.09$0.091,401,600
1984-10-08$0.10$0.10139,200
1984-10-05$0.09$0.09600,000
1984-10-04$0.10$0.10796,800
1984-10-03$0.10$0.101,209,600
1984-10-02$0.10$0.10120,000
1984-10-01$0.10$0.102,275,200
1984-09-28$0.10$0.1043,200
1984-09-27$0.10$0.10153,600
1984-09-26$0.10$0.10705,600
1984-09-25$0.10$0.101,540,800
1984-09-24$0.10$0.10105,600
1984-09-21$0.10$0.10326,400
1984-09-20$0.10$0.10192,000
1984-09-19$0.10$0.10508,800
1984-09-18$0.11$0.112,904,000
1984-09-17$0.11$0.115,040,000
1984-09-14$0.10$0.10508,800
1984-09-13$0.10$0.10830,400
1984-09-12$0.10$0.10139,200
1984-09-11$0.10$0.10177,600
1984-09-10$0.11$0.11172,800
1984-09-07$0.10$0.1062,400
1984-09-06$0.10$0.10456,000
1984-09-05$0.11$0.11110,400
1984-09-04$0.10$0.10124,800
1984-08-31$0.11$0.11369,600
1984-08-30$0.11$0.11672,000
1984-08-29$0.10$0.10172,800
1984-08-28$0.11$0.11974,400
1984-08-27$0.11$0.111,396,800
1984-08-24$0.10$0.10542,400
1984-08-23$0.10$0.10883,200
1984-08-22$0.10$0.10307,200
1984-08-21$0.10$0.10120,000
1984-08-20$0.10$0.10225,600
1984-08-17$0.10$0.10480,000
1984-08-16$0.10$0.104,617,600
1984-08-15$0.10$0.10196,800
1984-08-14$0.10$0.102,011,200
1984-08-13$0.11$0.11504,000
1984-08-10$0.10$0.104,800,000
1984-08-09$0.11$0.11307,200
1984-08-08$0.11$0.11465,600
1984-08-07$0.10$0.10816,000
1984-08-06$0.11$0.111,881,600
1984-08-03$0.11$0.11297,600
1984-08-02$0.10$0.10192,000
1984-08-01$0.10$0.101,406,400
1984-07-31$0.10$0.10297,600
1984-07-30$0.10$0.10307,200
1984-07-27$0.10$0.10302,400
1984-07-26$0.10$0.10489,600
1984-07-25$0.10$0.10412,800
1984-07-24$0.10$0.1096,000
1984-07-23$0.10$0.10307,200
1984-07-20$0.11$0.11331,200
1984-07-19$0.11$0.11288,000
1984-07-18$0.11$0.11628,800
1984-07-17$0.11$0.11196,800
1984-07-16$0.11$0.1157,600
1984-07-13$0.11$0.112,688,000
1984-07-12$0.11$0.111,929,600
1984-07-11$0.11$0.11216,000
1984-07-10$0.12$0.12240,000
1984-07-09$0.11$0.11134,400
1984-07-06$0.12$0.1267,200
1984-07-05$0.12$0.12192,000
1984-07-03$0.11$0.1181,600
1984-07-02$0.12$0.12436,800
1984-06-29$0.12$0.1224,000
1984-06-28$0.12$0.12547,200
1984-06-27$0.12$0.12158,400
1984-06-26$0.12$0.1257,600
1984-06-25$0.12$0.12748,800
1984-06-22$0.12$0.12475,200
1984-06-21$0.12$0.12600,000
1984-06-20$0.11$0.113,129,600
1984-06-19$0.11$0.11662,400
1984-06-18$0.11$0.11153,600
1984-06-15$0.11$0.11422,400
1984-06-14$0.11$0.111,531,200
1984-06-13$0.11$0.11628,800
1984-06-12$0.11$0.111,353,600
1984-06-11$0.11$0.11580,800
1984-06-08$0.12$0.12148,800
1984-06-07$0.11$0.111,017,600
1984-06-06$0.11$0.11360,000
1984-06-05$0.11$0.11537,600
1984-06-04$0.12$0.12744,000
1984-06-01$0.11$0.112,534,400
1984-05-31$0.11$0.11192,000
1984-05-30$0.11$0.11312,000
1984-05-29$0.11$0.111,449,600
1984-05-25$0.12$0.12681,600
1984-05-24$0.12$0.12436,800
1984-05-23$0.12$0.12288,000
1984-05-22$0.11$0.11326,400
1984-05-21$0.12$0.123,590,400
1984-05-18$0.11$0.11782,400
1984-05-17$0.11$0.11192,000
1984-05-16$0.11$0.111,944,000
1984-05-15$0.11$0.111,795,200
1984-05-14$0.11$0.113,235,200
1984-05-11$0.10$0.101,579,200
1984-05-10$0.10$0.10758,400
1984-05-09$0.10$0.10710,400
1984-05-08$0.11$0.1172,000
1984-05-07$0.11$0.11523,200
1984-05-04$0.11$0.112,702,400
1984-05-03$0.11$0.11148,800
1984-05-02$0.11$0.11576,000
1984-05-01$0.11$0.11369,600
1984-04-30$0.11$0.11100,800
1984-04-27$0.11$0.111,036,800
1984-04-26$0.11$0.11969,600
1984-04-25$0.11$0.11504,000
1984-04-24$0.11$0.11321,600
1984-04-23$0.11$0.115,448,000
1984-04-19$0.11$0.11384,000
1984-04-18$0.10$0.101,574,400
1984-04-17$0.11$0.11403,200
1984-04-16$0.11$0.112,664,000
1984-04-13$0.11$0.11619,200
1984-04-12$0.11$0.11998,400
1984-04-11$0.12$0.12134,400
1984-04-10$0.11$0.11724,800
1984-04-09$0.12$0.121,190,400
1984-04-06$0.12$0.12134,400
1984-04-05$0.13$0.121,406,400
1984-04-04$0.12$0.12230,400
1984-04-03$0.12$0.12340,800
1984-04-02$0.12$0.12100,800
1984-03-30$0.13$0.12172,800
1984-03-29$0.13$0.13384,000
1984-03-28$0.13$0.13336,000
1984-03-27$0.13$0.1243,200
1984-03-26$0.13$0.1262,400
1984-03-23$0.13$0.131,924,800
1984-03-22$0.13$0.13288,000
1984-03-21$0.13$0.13110,400
1984-03-20$0.13$0.13475,200
1984-03-19$0.13$0.13451,200
1984-03-16$0.13$0.13259,200
1984-03-15$0.13$0.1396,000
1984-03-14$0.13$0.131,128,000
1984-03-13$0.13$0.131,248,000
1984-03-12$0.13$0.1391,200
1984-03-09$0.13$0.13316,800
1984-03-08$0.13$0.1338,400
1984-03-07$0.13$0.13192,000
1984-03-06$0.13$0.13532,800
1984-03-05$0.13$0.13758,400
1984-03-02$0.13$0.13139,200
1984-03-01$0.13$0.122,433,600
1984-02-29$0.13$0.12321,600
1984-02-28$0.13$0.13844,800
1984-02-27$0.14$0.14782,400
1984-02-24$0.13$0.131,574,400
1984-02-23$0.13$0.13139,200
1984-02-22$0.13$0.13542,400
1984-02-21$0.13$0.13595,200
1984-02-17$0.13$0.13619,200
1984-02-16$0.13$0.13902,400
1984-02-15$0.14$0.14129,600
1984-02-14$0.14$0.14182,400
1984-02-13$0.13$0.13547,200
1984-02-10$0.14$0.14211,200
1984-02-09$0.14$0.14331,200
1984-02-08$0.15$0.151,041,600
1984-02-07$0.15$0.15417,600
1984-02-06$0.15$0.15465,600
1984-02-03$0.16$0.16264,000
1984-02-02$0.16$0.161,713,600
1984-02-01$0.16$0.16398,400
1984-01-31$0.16$0.16432,000
1984-01-30$0.17$0.17571,200
1984-01-27$0.17$0.171,305,600
1984-01-26$0.17$0.1772,000
1984-01-25$0.16$0.16825,600
1984-01-24$0.17$0.171,104,000
1984-01-23$0.16$0.16628,800
1984-01-20$0.16$0.16796,800
1984-01-19$0.17$0.17456,000
1984-01-18$0.16$0.16412,800
1984-01-17$0.17$0.171,780,800
1984-01-16$0.17$0.17249,600
1984-01-13$0.17$0.173,278,400
1984-01-12$0.17$0.17609,600
1984-01-11$0.17$0.171,939,200
1984-01-10$0.17$0.17446,400
1984-01-09$0.16$0.16753,600
1984-01-06$0.17$0.171,464,000
1984-01-05$0.16$0.162,337,600
1984-01-04$0.15$0.15960,000
1984-01-03$0.15$0.15643,200