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.

View year

Historical Stock Price — 2016

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2016-12-30$28.84$28.841,440,700
2016-12-29$28.79$28.791,658,800
2016-12-28$28.52$28.521,321,800
2016-12-27$28.95$28.952,860,000
2016-12-23$29.75$29.753,469,000
2016-12-22$27.67$27.672,036,800
2016-12-21$27.46$27.463,973,400
2016-12-20$28.57$28.5718,515,000
2016-12-19$25.43$25.431,144,400
2016-12-16$25.98$25.982,089,500
2016-12-15$26.01$26.011,897,800
2016-12-14$24.94$24.941,620,200
2016-12-13$24.87$24.871,519,800
2016-12-12$25.28$25.282,067,000
2016-12-09$26.76$26.761,409,800
2016-12-08$27.24$27.241,439,500
2016-12-07$27.08$27.081,997,900
2016-12-06$28.25$28.251,088,100
2016-12-05$27.79$27.791,924,800
2016-12-02$27.15$27.151,508,300
2016-12-01$26.48$26.481,905,600
2016-11-30$26.99$26.991,506,900
2016-11-29$27.65$27.651,165,500
2016-11-28$27.33$27.331,236,100
2016-11-25$28.04$28.04777,800
2016-11-23$28.22$28.221,837,600
2016-11-22$26.72$26.722,475,200
2016-11-21$28.63$28.632,095,200
2016-11-18$29.53$29.531,996,400
2016-11-17$29.10$29.101,314,400
2016-11-16$28.55$28.552,134,900
2016-11-15$28.47$28.471,831,500
2016-11-14$29.06$29.062,294,200
2016-11-11$28.81$28.812,600,500
2016-11-10$29.74$29.743,977,600
2016-11-09$28.87$28.875,744,700
2016-11-08$26.84$26.848,594,700
2016-11-07$22.99$22.993,058,100
2016-11-04$21.69$21.691,625,600
2016-11-03$20.87$20.872,950,300
2016-11-02$22.00$22.002,022,200
2016-11-01$22.93$22.932,184,000
2016-10-31$23.31$23.312,154,700
2016-10-28$22.57$22.572,002,400
2016-10-27$22.56$22.562,443,700
2016-10-26$23.18$23.181,963,500
2016-10-25$23.61$23.611,863,700
2016-10-24$23.72$23.724,180,400
2016-10-21$25.34$25.346,939,800
2016-10-20$23.95$23.951,956,300
2016-10-19$23.41$23.412,212,500
2016-10-18$24.33$24.332,030,100
2016-10-17$24.33$24.332,744,800
2016-10-14$23.67$23.673,804,700
2016-10-13$25.19$25.192,443,600
2016-10-12$25.78$25.782,570,300
2016-10-11$26.88$26.882,796,800
2016-10-10$27.21$27.211,809,900
2016-10-07$26.86$26.863,663,600
2016-10-06$27.39$27.393,041,600
2016-10-05$28.81$28.811,959,400
2016-10-04$29.10$29.105,296,400
2016-10-03$30.71$30.712,747,800
2016-09-30$31.81$31.812,397,500
2016-09-29$32.70$32.703,313,300
2016-09-28$33.68$33.683,639,300
2016-09-27$35.23$35.231,325,700
2016-09-26$34.30$34.301,255,500
2016-09-23$34.98$34.981,492,900
2016-09-22$34.98$34.982,053,700
2016-09-21$35.62$35.622,824,500
2016-09-20$35.98$35.983,318,700
2016-09-19$34.82$34.822,147,000
2016-09-16$34.15$34.152,294,800
2016-09-15$34.17$34.171,355,600
2016-09-14$33.41$33.412,253,500
2016-09-13$32.07$32.071,186,500
2016-09-12$32.47$32.471,486,800
2016-09-09$30.87$30.872,094,300
2016-09-08$33.09$33.091,771,600
2016-09-07$32.00$32.001,981,300
2016-09-06$31.43$31.431,907,700
2016-09-02$31.59$31.591,525,600
2016-09-01$32.10$32.101,367,900
2016-08-31$32.13$32.131,279,100
2016-08-30$32.54$32.541,363,600
2016-08-29$32.62$32.621,485,000
2016-08-26$32.86$32.861,472,100
2016-08-25$32.30$32.301,905,100
2016-08-24$32.46$32.462,340,800
2016-08-23$34.36$34.361,242,600
2016-08-22$34.32$34.322,012,900
2016-08-19$33.64$33.641,349,200
2016-08-18$33.27$33.271,354,700
2016-08-17$32.56$32.561,299,500
2016-08-16$32.37$32.371,990,900
2016-08-15$32.82$32.822,311,400
2016-08-12$31.37$31.371,127,400
2016-08-11$31.87$31.871,986,000
2016-08-10$31.08$31.086,762,800
2016-08-09$33.34$33.344,384,400
2016-08-08$35.23$35.232,221,200
2016-08-05$36.49$36.492,851,400
2016-08-04$36.48$36.481,969,900
2016-08-03$37.17$37.171,402,400
2016-08-02$36.59$36.591,689,500
2016-08-01$37.23$37.231,500,100
2016-07-29$37.04$37.041,210,800
2016-07-28$36.74$36.741,345,300
2016-07-27$37.44$37.441,417,500
2016-07-26$36.79$36.791,380,400
2016-07-25$36.31$36.311,493,400
2016-07-22$36.55$36.551,522,500
2016-07-21$36.06$36.063,170,400
2016-07-20$34.65$34.653,422,300
2016-07-19$32.74$32.74908,400
2016-07-18$33.25$33.251,321,900
2016-07-15$33.00$33.001,069,400
2016-07-14$32.62$32.621,241,200
2016-07-13$32.92$32.921,632,600
2016-07-12$34.68$34.681,302,000
2016-07-11$33.92$33.921,395,100
2016-07-08$34.62$34.621,825,000
2016-07-07$33.51$33.511,122,000
2016-07-06$33.61$33.611,408,300
2016-07-05$32.64$32.642,012,500
2016-07-01$34.25$34.251,894,500
2016-06-30$32.46$32.461,652,800
2016-06-29$32.38$32.381,874,800
2016-06-28$31.66$31.662,193,600
2016-06-27$30.30$30.302,787,900
2016-06-24$31.43$31.439,672,300
2016-06-23$33.50$33.502,610,900
2016-06-22$33.50$33.503,401,600
2016-06-21$34.99$34.993,554,900
2016-06-20$37.40$37.401,898,200
2016-06-17$37.41$37.412,931,300
2016-06-16$38.35$38.351,759,900
2016-06-15$38.17$38.172,177,800
2016-06-14$39.21$39.212,160,500
2016-06-13$38.10$38.103,119,300
2016-06-10$39.60$39.602,756,800
2016-06-09$40.21$40.212,769,500
2016-06-08$41.55$41.552,406,900
2016-06-07$40.58$40.582,633,300
2016-06-06$40.68$40.685,709,500
2016-06-03$36.07$36.072,902,400
2016-06-02$36.81$36.812,790,700
2016-06-01$35.51$35.511,694,000
2016-05-31$35.43$35.432,884,600
2016-05-27$35.61$35.611,524,400
2016-05-26$34.90$34.901,772,500
2016-05-25$35.27$35.272,674,600
2016-05-24$34.90$34.902,327,600
2016-05-23$34.25$34.252,114,300
2016-05-20$34.04$34.043,147,700
2016-05-19$32.84$32.842,201,000
2016-05-18$32.51$32.513,186,100
2016-05-17$31.71$31.714,316,300
2016-05-16$30.03$30.032,539,600
2016-05-13$28.11$28.111,562,000
2016-05-12$27.81$27.811,930,600
2016-05-11$28.49$28.492,110,300
2016-05-10$29.81$29.812,350,400
2016-05-09$29.25$29.252,852,700
2016-05-06$27.65$27.652,952,200
2016-05-05$27.05$27.053,572,500
2016-05-04$27.53$27.534,725,000
2016-05-03$30.00$30.004,298,600
2016-05-02$33.00$33.008,115,400
2016-04-29$32.30$32.302,102,000
2016-04-28$32.40$32.402,084,000
2016-04-27$32.63$32.632,619,600
2016-04-26$32.62$32.622,905,000
2016-04-25$34.18$34.181,967,600
2016-04-22$34.02$34.022,329,200
2016-04-21$33.69$33.692,268,200
2016-04-20$33.35$33.351,881,200
2016-04-19$33.66$33.662,381,400
2016-04-18$33.47$33.472,283,200
2016-04-15$33.52$33.523,696,200
2016-04-14$33.79$33.793,750,500
2016-04-13$33.22$33.222,738,100
2016-04-12$32.24$32.242,793,100
2016-04-11$31.11$31.112,360,100
2016-04-08$31.78$31.782,396,400
2016-04-07$32.26$32.263,932,000
2016-04-06$32.86$32.864,933,200
2016-04-05$29.90$29.903,196,400
2016-04-04$30.06$30.067,362,600
2016-04-01$28.66$28.665,932,900
2016-03-31$27.96$27.968,444,000
2016-03-30$26.01$26.0118,298,600
2016-03-29$23.81$23.811,200,000
2016-03-28$23.81$23.8114,038,800
2016-03-24$20.31$20.312,319,000
2016-03-23$20.25$20.254,008,500
2016-03-22$22.64$22.643,147,500
2016-03-21$21.53$21.532,925,800
2016-03-18$19.79$19.793,040,500
2016-03-17$19.53$19.531,974,900
2016-03-16$19.39$19.391,664,300
2016-03-15$19.65$19.651,644,400
2016-03-14$20.32$20.321,951,100
2016-03-11$20.19$20.191,742,500
2016-03-10$19.26$19.261,573,700
2016-03-09$19.35$19.352,007,900
2016-03-08$19.60$19.601,968,900
2016-03-07$21.76$21.762,096,400
2016-03-04$21.20$21.202,232,300
2016-03-03$21.46$21.462,467,200
2016-03-02$20.36$20.362,502,100
2016-03-01$19.15$19.152,733,400
2016-02-29$17.26$17.262,204,700
2016-02-26$18.73$18.731,733,600
2016-02-25$18.48$18.481,743,800
2016-02-24$19.12$19.121,884,200
2016-02-23$19.19$19.191,486,000
2016-02-22$20.12$20.121,744,700
2016-02-19$19.76$19.761,735,900
2016-02-18$19.22$19.222,022,800
2016-02-17$20.62$20.622,606,400
2016-02-16$18.82$18.822,058,200
2016-02-12$18.26$18.262,409,500
2016-02-11$17.55$17.552,158,300
2016-02-10$18.23$18.231,567,600
2016-02-09$18.48$18.482,147,100
2016-02-08$17.76$17.762,398,700
2016-02-05$19.36$19.362,686,700
2016-02-04$20.29$20.292,879,700
2016-02-03$18.89$18.893,020,200
2016-02-02$19.04$19.042,317,300
2016-02-01$20.86$20.862,663,600
2016-01-29$20.69$20.694,948,700
2016-01-28$20.52$20.523,095,400
2016-01-27$21.95$21.952,193,500
2016-01-26$23.72$23.721,726,700
2016-01-25$24.16$24.161,697,300
2016-01-22$24.52$24.523,056,100
2016-01-21$22.66$22.661,935,000
2016-01-20$23.78$23.782,463,300
2016-01-19$22.66$22.662,950,100
2016-01-15$23.78$23.782,719,600
2016-01-14$23.94$23.944,321,700
2016-01-13$23.13$23.133,735,200
2016-01-12$27.04$27.041,953,000
2016-01-11$27.11$27.111,964,500
2016-01-08$28.04$28.041,738,500
2016-01-07$28.73$28.735,372,900
2016-01-06$29.24$29.244,533,500
2016-01-05$34.46$34.461,047,100
2016-01-04$34.62$34.621,104,500