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 — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$53.46$53.46520,700——
2020-12-30$53.69$53.69607,400——
2020-12-29$53.78$53.78754,000——
2020-12-28$53.17$53.17902,800——
2020-12-24$55.01$55.01251,400——
2020-12-23$55.09$55.09939,100——
2020-12-22$55.59$55.59868,200——
2020-12-21$56.69$56.691,185,500——
2020-12-18$55.25$55.251,938,900——
2020-12-17$55.21$55.211,034,500——
2020-12-16$53.08$53.08943,400——
2020-12-15$52.57$52.57642,200——
2020-12-14$52.13$52.13983,600——
2020-12-11$51.26$51.261,019,600——
2020-12-10$52.57$52.57653,600——
2020-12-09$52.33$52.33888,500——
2020-12-08$54.06$54.061,156,600——
2020-12-07$53.38$53.381,020,100——
2020-12-04$54.24$54.24723,100——
2020-12-03$53.28$53.281,088,100——
2020-12-02$54.73$54.73955,100——
2020-12-01$56.79$56.79932,800——
2020-11-30$56.66$56.661,184,600——
2020-11-27$56.00$56.00497,500——
2020-11-25$55.86$55.861,272,100——
2020-11-24$54.72$54.721,111,900——
2020-11-23$53.84$53.84644,200——
2020-11-20$53.57$53.57932,300——
2020-11-19$53.61$53.61775,100——
2020-11-18$53.82$53.821,043,500——
2020-11-17$55.29$55.291,296,800——
2020-11-16$54.63$54.631,794,700——
2020-11-13$51.57$51.57570,600——
2020-11-12$50.61$50.61757,300——
2020-11-11$49.07$49.07782,400——
2020-11-10$49.01$49.011,150,400——
2020-11-09$50.03$50.031,070,700——
2020-11-06$50.19$50.19967,700——
2020-11-05$48.56$48.561,582,100——
2020-11-04$49.13$49.131,856,000——
2020-11-03$46.60$46.60770,900——
2020-11-02$45.64$45.641,297,100——
2020-10-30$46.45$46.451,325,600——
2020-10-29$47.35$47.351,006,700——
2020-10-28$46.42$46.422,099,200——
2020-10-27$46.36$46.362,232,300——
2020-10-26$44.87$44.871,362,800——
2020-10-23$43.17$43.17921,000——
2020-10-22$42.23$42.23492,900——
2020-10-21$41.04$41.04528,400——
2020-10-20$41.21$41.211,029,100——
2020-10-19$41.49$41.49746,300——
2020-10-16$42.61$42.611,505,600——
2020-10-15$42.71$42.71698,100——
2020-10-14$42.92$42.92534,800——
2020-10-13$43.26$43.26414,000——
2020-10-12$43.12$43.12738,400——
2020-10-09$42.73$42.73547,300——
2020-10-08$43.18$43.18630,900——
2020-10-07$42.89$42.89718,800——
2020-10-06$41.68$41.68630,500——
2020-10-05$42.14$42.141,162,000——
2020-10-02$41.36$41.361,045,000——
2020-10-01$42.14$42.14724,500——
2020-09-30$41.25$41.25884,100——
2020-09-29$40.41$40.41600,300——
2020-09-28$40.23$40.23632,100——
2020-09-25$40.18$40.18821,900——
2020-09-24$38.61$38.612,249,800——
2020-09-23$40.45$40.45807,200——
2020-09-22$40.97$40.97928,100——
2020-09-21$41.32$41.321,158,800——
2020-09-18$42.42$42.422,423,900——
2020-09-17$40.76$40.761,326,100——
2020-09-16$39.20$39.20959,300——
2020-09-15$38.79$38.79855,700——
2020-09-14$38.61$38.611,204,300——
2020-09-11$36.62$36.62947,400——
2020-09-10$36.42$36.421,019,800——
2020-09-09$37.90$37.90859,000——
2020-09-08$38.20$38.20957,200——
2020-09-04$38.27$38.271,375,400——
2020-09-03$38.39$38.39952,300——
2020-09-02$39.22$39.221,056,000——
2020-09-01$38.08$38.08997,000——
2020-08-31$39.59$39.591,229,800——
2020-08-28$37.98$37.98688,500——
2020-08-27$37.98$37.98924,000——
2020-08-26$37.67$37.671,119,700——
2020-08-25$38.37$38.371,454,900——
2020-08-24$38.00$38.001,314,300——
2020-08-21$38.32$38.321,620,400——
2020-08-20$39.27$39.271,289,800——
2020-08-19$38.91$38.913,493,500——
2020-08-18$39.66$39.661,077,800——
2020-08-17$39.46$39.461,084,100——
2020-08-14$39.35$39.35960,300——
2020-08-13$39.91$39.912,083,900——
2020-08-12$39.86$39.862,824,000——
2020-08-11$40.23$40.231,160,300——
2020-08-10$41.29$41.292,563,400——
2020-08-07$42.73$42.731,338,800——
2020-08-06$43.63$43.632,205,300——
2020-08-05$42.87$42.871,189,000——
2020-08-04$43.52$43.521,720,100——
2020-08-03$43.27$43.271,218,500——
2020-07-31$41.57$41.571,639,800——
2020-07-30$42.49$42.491,039,000——
2020-07-29$42.53$42.531,110,400——
2020-07-28$43.15$43.15880,200——
2020-07-27$44.33$44.331,533,600——
2020-07-24$43.46$43.461,371,100——
2020-07-23$43.75$43.752,656,200——
2020-07-22$42.92$42.924,177,900——
2020-07-21$44.69$44.6910,736,700——
2020-07-20$55.42$55.42956,500——
2020-07-17$54.97$54.97899,400——
2020-07-16$54.58$54.58771,300——
2020-07-15$55.13$55.13679,100——
2020-07-14$53.72$53.72809,000——
2020-07-13$52.32$52.321,269,300——
2020-07-10$55.45$55.45754,400——
2020-07-09$56.07$56.071,239,300——
2020-07-08$56.40$56.401,395,400——
2020-07-07$57.00$57.003,061,600——
2020-07-06$53.69$53.692,792,600——
2020-07-02$51.61$51.611,086,800——
2020-07-01$50.29$50.291,549,800——
2020-06-30$48.47$48.471,747,500——
2020-06-29$48.16$48.161,860,000——
2020-06-26$47.93$47.9315,864,300——
2020-06-25$50.19$50.192,888,600——
2020-06-24$52.02$52.023,287,000——
2020-06-23$52.73$52.731,551,200——
2020-06-22$52.32$52.321,619,800——
2020-06-19$52.03$52.033,011,400——
2020-06-18$49.32$49.321,512,900——
2020-06-17$47.12$47.12718,900——
2020-06-16$47.34$47.34776,100——
2020-06-15$46.49$46.49929,600——
2020-06-12$45.85$45.851,103,300——
2020-06-11$45.19$45.191,098,000——
2020-06-10$47.02$47.02784,300——
2020-06-09$47.49$47.49954,600——
2020-06-08$46.81$46.811,052,500——
2020-06-05$45.61$45.61861,700——
2020-06-04$45.75$45.751,183,800——
2020-06-03$46.90$46.901,198,000——
2020-06-02$48.02$48.021,059,900——
2020-06-01$48.89$48.891,215,100——
2020-05-29$49.68$49.681,214,000——
2020-05-28$50.69$50.691,023,400——
2020-05-27$50.63$50.631,052,400——
2020-05-26$51.17$51.171,145,000——
2020-05-22$51.24$51.24420,600——
2020-05-21$51.57$51.57657,600——
2020-05-20$52.55$52.55840,500——
2020-05-19$51.04$51.04867,400——
2020-05-18$52.06$52.061,330,300——
2020-05-15$50.83$50.831,280,800——
2020-05-14$47.36$47.361,582,300——
2020-05-13$46.02$46.021,533,800——
2020-05-12$49.37$49.371,290,500——
2020-05-11$50.89$50.891,567,800——
2020-05-08$50.72$50.722,001,000——
2020-05-07$49.34$49.34965,200——
2020-05-06$48.18$48.18904,700——
2020-05-05$47.38$47.38766,200——
2020-05-04$46.59$46.591,139,300——
2020-05-01$44.93$44.931,186,700——
2020-04-30$48.31$48.311,359,200——
2020-04-29$50.76$50.761,092,400——
2020-04-28$50.64$50.641,187,400——
2020-04-27$51.89$51.891,892,500——
2020-04-24$50.93$50.931,082,300——
2020-04-23$49.14$49.141,014,200——
2020-04-22$49.41$49.411,206,100——
2020-04-21$47.84$47.841,046,200——
2020-04-20$49.73$49.731,949,600——
2020-04-17$48.90$48.901,313,500——
2020-04-16$46.55$46.551,244,300——
2020-04-15$45.19$45.191,443,600——
2020-04-14$44.93$44.931,650,600——
2020-04-13$42.85$42.85783,400——
2020-04-09$43.80$43.80864,400——
2020-04-08$42.80$42.801,059,500——
2020-04-07$41.71$41.711,358,600——
2020-04-06$43.29$43.291,322,600——
2020-04-03$40.76$40.761,053,100——
2020-04-02$41.68$41.681,126,700——
2020-04-01$39.26$39.261,329,900——
2020-03-31$42.25$42.252,282,500——
2020-03-30$41.32$41.321,123,800——
2020-03-27$38.83$38.831,069,400——
2020-03-26$39.52$39.521,079,500——
2020-03-25$38.06$38.061,166,800——
2020-03-24$38.06$38.061,423,500——
2020-03-23$35.00$35.001,206,700——
2020-03-20$33.37$33.371,782,000——
2020-03-19$34.76$34.761,493,600——
2020-03-18$33.21$33.211,535,900——
2020-03-17$34.38$34.382,350,200——
2020-03-16$31.65$31.652,727,700——
2020-03-13$35.63$35.631,776,500——
2020-03-12$35.39$35.392,297,600——
2020-03-11$36.87$36.871,515,700——
2020-03-10$41.01$41.011,146,800——
2020-03-09$39.32$39.321,200,400——
2020-03-06$41.91$41.911,221,100——
2020-03-05$44.39$44.391,073,600——
2020-03-04$44.53$44.531,098,400——
2020-03-03$41.98$41.981,279,500——
2020-03-02$43.76$43.761,715,400——
2020-02-28$42.74$42.742,262,100——
2020-02-27$39.10$39.103,765,900——
2020-02-26$40.22$40.221,191,700——
2020-02-25$40.67$40.671,186,400——
2020-02-24$42.25$42.251,538,800——
2020-02-21$45.13$45.131,142,200——
2020-02-20$44.83$44.83988,600——
2020-02-19$45.84$45.84747,000——
2020-02-18$45.44$45.44790,100——
2020-02-14$46.09$46.091,212,300——
2020-02-13$46.87$46.871,855,800——
2020-02-12$45.22$45.221,040,500——
2020-02-11$43.88$43.881,002,400——
2020-02-10$43.49$43.49930,100——
2020-02-07$41.67$41.67803,000——
2020-02-06$41.94$41.94742,200——
2020-02-05$42.75$42.75972,700——
2020-02-04$41.67$41.671,285,400——
2020-02-03$40.90$40.90731,100——
2020-01-31$39.94$39.941,047,600——
2020-01-30$39.98$39.98712,200——
2020-01-29$40.24$40.241,231,800——
2020-01-28$41.55$41.551,319,800——
2020-01-27$40.43$40.431,624,500——
2020-01-24$39.34$39.341,500,600——
2020-01-23$40.79$40.792,066,600——
2020-01-22$42.16$42.161,093,500——
2020-01-21$43.37$43.37902,600——
2020-01-17$43.43$43.431,078,800——
2020-01-16$44.56$44.56879,000——
2020-01-15$45.40$45.401,447,600——
2020-01-14$44.05$44.051,596,700——
2020-01-13$41.80$41.803,189,700——
2020-01-10$45.24$45.242,078,000——
2020-01-09$45.58$45.581,728,300——
2020-01-08$44.41$44.411,305,600——
2020-01-07$42.18$42.181,507,300——
2020-01-06$42.81$42.811,703,000——
2020-01-03$40.35$40.352,293,400——
2020-01-02$41.11$41.112,188,600——