NASDAQ:ACAD | Historical Stock Price | ACADIA PHARMACEUTICALS 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
2004-05-27 to 2026-09-04
Data captured

Stock Price Chart

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

$0.65$1.59$3.90$9.60$23.60$58.012004-05-272026-08-27

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

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$1.08$1.08138,200——
2011-12-29$1.12$1.12117,000——
2011-12-28$1.10$1.10265,700——
2011-12-27$1.15$1.15215,900——
2011-12-23$1.24$1.24114,600——
2011-12-22$1.32$1.32320,700——
2011-12-21$1.26$1.26139,500——
2011-12-20$1.32$1.32763,500——
2011-12-19$1.11$1.11271,600——
2011-12-16$1.05$1.05145,900——
2011-12-15$1.04$1.04187,800——
2011-12-14$1.01$1.01389,100——
2011-12-13$1.01$1.01101,400——
2011-12-12$1.03$1.0347,900——
2011-12-09$1.05$1.05123,500——
2011-12-08$1.01$1.0150,600——
2011-12-07$1.05$1.0598,600——
2011-12-06$1.04$1.0487,400——
2011-12-05$1.01$1.0177,700——
2011-12-02$0.98$0.98162,100——
2011-12-01$0.95$0.95108,600——
2011-11-30$0.98$0.98184,300——
2011-11-29$0.97$0.9754,000——
2011-11-28$0.97$0.9794,000——
2011-11-25$0.99$0.9943,900——
2011-11-23$1.00$1.00120,300——
2011-11-22$1.02$1.0271,000——
2011-11-21$1.04$1.04146,400——
2011-11-18$1.06$1.0659,900——
2011-11-17$1.03$1.03226,900——
2011-11-16$1.07$1.0776,400——
2011-11-15$1.06$1.06183,600——
2011-11-14$1.10$1.1064,100——
2011-11-11$1.11$1.1173,400——
2011-11-10$1.13$1.13193,500——
2011-11-09$1.20$1.20159,800——
2011-11-08$1.19$1.19140,900——
2011-11-07$1.19$1.19488,200——
2011-11-04$1.16$1.1686,700——
2011-11-03$1.15$1.1549,000——
2011-11-02$1.18$1.1845,000——
2011-11-01$1.17$1.17164,900——
2011-10-31$1.23$1.23223,300——
2011-10-28$1.19$1.19131,300——
2011-10-27$1.20$1.20377,100——
2011-10-26$1.11$1.11179,200——
2011-10-25$1.13$1.13145,500——
2011-10-24$1.15$1.15331,000——
2011-10-21$1.13$1.13138,500——
2011-10-20$1.13$1.1363,800——
2011-10-19$1.12$1.12111,000——
2011-10-18$1.09$1.09102,700——
2011-10-17$1.09$1.09164,300——
2011-10-14$1.14$1.14218,900——
2011-10-13$1.10$1.10179,800——
2011-10-12$1.05$1.051,027,800——
2011-10-11$1.00$1.00975,900——
2011-10-10$1.00$1.00240,300——
2011-10-07$0.99$0.99542,400——
2011-10-06$1.02$1.021,176,600——
2011-10-05$1.03$1.03143,600——
2011-10-04$0.99$0.99282,500——
2011-10-03$0.92$0.92390,100——
2011-09-30$1.08$1.08331,600——
2011-09-29$1.14$1.14243,000——
2011-09-28$1.20$1.20113,600——
2011-09-27$1.24$1.24426,000——
2011-09-26$1.20$1.20256,700——
2011-09-23$1.19$1.19326,300——
2011-09-22$1.20$1.20270,800——
2011-09-21$1.25$1.25279,800——
2011-09-20$1.18$1.18483,000——
2011-09-19$1.30$1.30328,200——
2011-09-16$1.38$1.38263,100——
2011-09-15$1.32$1.32151,000——
2011-09-14$1.33$1.33150,100——
2011-09-13$1.35$1.35190,200——
2011-09-12$1.43$1.43515,400——
2011-09-09$1.29$1.29191,800——
2011-09-08$1.30$1.30362,200——
2011-09-07$1.31$1.3153,000——
2011-09-06$1.30$1.30197,200——
2011-09-02$1.30$1.3095,400——
2011-09-01$1.36$1.36122,900——
2011-08-31$1.36$1.36198,400——
2011-08-30$1.40$1.40185,800——
2011-08-29$1.40$1.40285,300——
2011-08-26$1.26$1.26178,000——
2011-08-25$1.27$1.27105,900——
2011-08-24$1.25$1.25533,700——
2011-08-23$1.25$1.25398,400——
2011-08-22$1.26$1.26392,800——
2011-08-19$1.34$1.34367,700——
2011-08-18$1.41$1.41499,900——
2011-08-17$1.51$1.51134,000——
2011-08-16$1.50$1.50124,200——
2011-08-15$1.47$1.47135,600——
2011-08-12$1.41$1.41152,800——
2011-08-11$1.36$1.36459,600——
2011-08-10$1.35$1.35256,200——
2011-08-09$1.40$1.40941,800——
2011-08-08$1.31$1.31943,500——
2011-08-05$1.34$1.34492,900——
2011-08-04$1.50$1.50395,600——
2011-08-03$1.60$1.60131,500——
2011-08-02$1.56$1.56170,200——
2011-08-01$1.64$1.6475,400——
2011-07-29$1.63$1.63206,200——
2011-07-28$1.62$1.62325,600——
2011-07-27$1.57$1.57347,400——
2011-07-26$1.67$1.67144,800——
2011-07-25$1.67$1.67199,300——
2011-07-22$1.67$1.67127,400——
2011-07-21$1.68$1.68129,900——
2011-07-20$1.66$1.6666,900——
2011-07-19$1.64$1.64157,400——
2011-07-18$1.67$1.6792,000——
2011-07-15$1.70$1.70119,700——
2011-07-14$1.70$1.70140,300——
2011-07-13$1.71$1.71184,500——
2011-07-12$1.68$1.68152,700——
2011-07-11$1.70$1.70250,900——
2011-07-08$1.83$1.83169,800——
2011-07-07$1.86$1.86210,900——
2011-07-06$1.79$1.79211,800——
2011-07-05$1.83$1.83309,800——
2011-07-01$1.71$1.71214,100——
2011-06-30$1.63$1.63232,000——
2011-06-29$1.62$1.62277,300——
2011-06-28$1.60$1.60218,700——
2011-06-27$1.57$1.57251,500——
2011-06-24$1.62$1.62168,500——
2011-06-23$1.61$1.6189,400——
2011-06-22$1.60$1.60253,200——
2011-06-21$1.60$1.60202,900——
2011-06-20$1.61$1.61299,000——
2011-06-17$1.52$1.52452,500——
2011-06-16$1.63$1.63264,600——
2011-06-15$1.71$1.71219,600——
2011-06-14$1.76$1.76173,200——
2011-06-13$1.74$1.74294,300——
2011-06-10$1.75$1.75654,300——
2011-06-09$1.65$1.65277,400——
2011-06-08$1.66$1.66387,200——
2011-06-07$1.65$1.65570,700——
2011-06-06$1.71$1.71907,700——
2011-06-03$1.90$1.90356,900——
2011-06-02$1.92$1.92322,200——
2011-06-01$1.92$1.92294,000——
2011-05-31$1.89$1.89338,500——
2011-05-27$1.94$1.94333,600——
2011-05-26$1.99$1.99582,400——
2011-05-25$1.88$1.88298,200——
2011-05-24$1.87$1.87482,700——
2011-05-23$1.90$1.90712,800——
2011-05-20$2.03$2.03268,600——
2011-05-19$2.02$2.02646,600——
2011-05-18$2.04$2.04563,100——
2011-05-17$2.05$2.051,392,300——
2011-05-16$2.14$2.14862,800——
2011-05-13$2.27$2.27348,900——
2011-05-12$2.37$2.37378,000——
2011-05-11$2.36$2.36571,700——
2011-05-10$2.46$2.46783,900——
2011-05-09$2.46$2.46820,800——
2011-05-06$2.38$2.38855,300——
2011-05-05$2.25$2.251,489,300——
2011-05-04$2.28$2.282,340,100——
2011-05-03$2.71$2.71628,100——
2011-05-02$2.83$2.83906,200——
2011-04-29$2.75$2.751,068,200——
2011-04-28$2.94$2.941,804,600——
2011-04-27$2.80$2.802,389,800——
2011-04-26$2.89$2.895,600,000——
2011-04-25$2.73$2.732,884,500——
2011-04-21$2.24$2.242,083,900——
2011-04-20$2.19$2.194,287,300——
2011-04-19$1.93$1.931,197,500——
2011-04-18$1.91$1.911,512,800——
2011-04-15$1.77$1.77122,200——
2011-04-14$1.75$1.75202,400——
2011-04-13$1.73$1.73229,600——
2011-04-12$1.73$1.73365,700——
2011-04-11$1.81$1.81943,400——
2011-04-08$1.73$1.73221,300——
2011-04-07$1.69$1.69230,900——
2011-04-06$1.67$1.6787,700——
2011-04-05$1.63$1.63136,700——
2011-04-04$1.67$1.67131,700——
2011-04-01$1.65$1.65303,700——
2011-03-31$1.62$1.62166,800——
2011-03-30$1.59$1.59155,500——
2011-03-29$1.65$1.6586,000——
2011-03-28$1.70$1.70253,500——
2011-03-25$1.62$1.62140,300——
2011-03-24$1.60$1.60158,000——
2011-03-23$1.57$1.57186,700——
2011-03-22$1.56$1.56352,000——
2011-03-21$1.52$1.52140,300——
2011-03-18$1.47$1.47180,800——
2011-03-17$1.47$1.47205,400——
2011-03-16$1.54$1.54239,000——
2011-03-15$1.53$1.53586,800——
2011-03-14$1.50$1.50539,400——
2011-03-11$1.64$1.64280,200——
2011-03-10$1.73$1.73381,400——
2011-03-09$1.82$1.82472,100——
2011-03-08$1.86$1.86716,900——
2011-03-07$1.75$1.75392,100——
2011-03-04$1.74$1.74527,600——
2011-03-03$1.61$1.61340,500——
2011-03-02$1.48$1.48275,700——
2011-03-01$1.43$1.43329,400——
2011-02-28$1.51$1.51199,200——
2011-02-25$1.56$1.5685,900——
2011-02-24$1.50$1.50279,500——
2011-02-23$1.53$1.53397,400——
2011-02-22$1.57$1.57569,000——
2011-02-18$1.67$1.67138,100——
2011-02-17$1.70$1.70201,600——
2011-02-16$1.71$1.71143,500——
2011-02-15$1.69$1.69305,900——
2011-02-14$1.73$1.73180,000——
2011-02-11$1.71$1.71150,700——
2011-02-10$1.75$1.75179,100——
2011-02-09$1.70$1.70175,800——
2011-02-08$1.75$1.75247,000——
2011-02-07$1.83$1.83650,900——
2011-02-04$1.78$1.78459,300——
2011-02-03$1.70$1.70320,300——
2011-02-02$1.71$1.71425,900——
2011-02-01$1.72$1.72302,400——
2011-01-31$1.70$1.70595,400——
2011-01-28$1.71$1.71591,400——
2011-01-27$1.75$1.75285,800——
2011-01-26$1.75$1.75286,100——
2011-01-25$1.71$1.71918,300——
2011-01-24$1.74$1.74600,500——
2011-01-21$1.67$1.67697,100——
2011-01-20$1.61$1.61531,800——
2011-01-19$1.60$1.60528,700——
2011-01-18$1.62$1.62955,100——
2011-01-14$1.63$1.63515,900——
2011-01-13$1.64$1.64975,600——
2011-01-12$1.70$1.701,863,400——
2011-01-11$1.59$1.592,131,800——
2011-01-10$1.57$1.5710,270,700——
2011-01-07$1.15$1.15536,800——
2011-01-06$1.19$1.19534,100——
2011-01-05$1.20$1.20575,100——
2011-01-04$1.18$1.18653,900——
2011-01-03$1.22$1.22977,400——