ACAD
Acadia Pharma (ACAD)
NASDAQ
$29.78+$0.27 (+0.93%)
Price as of Aug 21, 2026 7:40 PM EDT
  • $5.1B
    Market Cap
  • 14.61%
    1-Year Change
  • Biotechnology
    Industry
  • 1 Month
    +16.00%
    Low Price$24.84
    High Price$30.21
  • 3 Months
    +38.37%
    Low Price$20.89
    High Price$30.21
  • 1 Year
    +14.61%
    Low Price$20.06
    High Price$30.21
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
29.08
29.62
28.80
29.50
+1.58%
1,093,516
08/20/2026
30.00
30.00
28.95
29.04
-3.87%
1,318,712
08/19/2026
30.66
30.96
30.07
30.21
+0.10%
2,288,067
08/18/2026
29.14
30.25
29.05
30.18
+4.03%
2,053,504
08/17/2026
28.63
29.03
28.21
29.01
+2.73%
1,122,499
08/14/2026
28.26
28.43
27.90
28.24
-0.49%
1,062,578
08/13/2026
29.75
29.75
28.36
28.38
-3.63%
1,507,221
08/12/2026
29.18
29.85
28.83
29.45
+0.14%
1,409,739
08/11/2026
29.57
29.76
29.10
29.41
+0.07%
1,346,513
08/10/2026
29.00
29.65
29.00
29.39
+0.62%
2,726,434
08/07/2026
28.57
29.29
28.20
29.21
+2.67%
1,781,926
08/06/2026
28.85
29.48
28.32
28.45
-1.22%
3,049,755
08/05/2026
27.96
29.17
27.80
28.80
+6.08%
4,549,108
08/04/2026
25.66
27.23
25.55
27.15
+6.01%
2,440,393
08/04/2026
$0.18 Earnings
08/03/2026
25.96
26.11
25.43
25.61
-1.01%
1,368,071
07/31/2026
26.44
26.44
25.35
25.87
-2.56%
1,534,224
07/30/2026
26.13
26.58
25.87
26.55
+0.80%
1,298,677
07/29/2026
26.12
26.54
25.82
26.34
+1.27%
1,733,147
07/28/2026
25.52
26.08
25.52
26.01
+2.44%
940,899
07/27/2026
25.22
25.78
24.99
25.39
+2.21%
1,399,666
07/24/2026
24.90
25.10
24.57
24.84
+0.04%
1,046,976
07/23/2026
24.23
25.00
24.23
24.83
-0.52%
1,272,018
07/22/2026
25.62
25.62
24.91
24.96
-1.85%
1,163,326
07/21/2026
25.20
25.57
25.07
25.43
+1.36%
1,340,502
07/20/2026
26.07
26.16
25.03
25.09
-1.99%
1,486,529
07/17/2026
25.37
25.84
25.20
25.60
-0.12%
1,207,375
07/16/2026
25.94
26.23
25.47
25.63
-1.12%
2,189,252
07/15/2026
25.38
26.08
25.18
25.92
+1.69%
1,274,099
07/14/2026
25.58
25.64
24.95
25.49
-0.04%
1,203,148
07/13/2026
26.04
26.04
25.30
25.50
-2.75%
1,562,833
07/10/2026
26.51
26.51
25.66
26.22
-0.72%
1,442,717
07/09/2026
25.70
26.51
25.59
26.41
+1.58%
1,801,279
07/08/2026
26.15
26.29
25.59
26.00
-0.76%
1,551,853
07/07/2026
26.16
26.35
25.63
26.20
+1.67%
1,674,460
07/06/2026
25.80
26.00
25.24
25.77
-0.77%
1,155,022
07/02/2026
25.41
26.23
25.13
25.97
+3.06%
1,586,395
07/01/2026
25.24
25.55
24.94
25.20
-0.40%
1,417,645
06/30/2026
25.34
26.00
25.02
25.30
+0.40%
1,721,284
06/29/2026
25.40
25.73
24.95
25.20
-0.47%
2,090,012
06/26/2026
26.38
27.31
25.07
25.32
+6.75%
7,370,513
06/25/2026
23.28
24.11
23.28
23.72
+1.54%
1,491,648
06/24/2026
22.67
23.79
22.67
23.36
+3.36%
1,495,872
06/23/2026
22.26
22.66
22.01
22.60
+2.31%
1,476,896
06/22/2026
21.64
22.46
21.59
22.09
+2.17%
1,904,396
06/18/2026
21.73
21.90
21.20
21.62
+0.09%
3,225,716
06/17/2026
20.99
21.73
20.92
21.60
+3.15%
1,340,344
06/16/2026
21.34
21.47
20.84
20.94
-1.53%
1,241,722
06/15/2026
21.10
21.39
21.05
21.27
+0.83%
1,209,876
06/12/2026
21.49
21.55
21.05
21.09
-1.40%
753,938
06/11/2026
21.12
21.68
20.92
21.39
+0.66%
945,147
06/10/2026
21.79
22.15
21.23
21.25
-2.70%
1,231,797
06/09/2026
21.86
22.03
21.47
21.84
+0.65%
1,104,695
06/08/2026
21.56
21.79
21.27
21.70
+0.65%
883,774
06/05/2026
21.71
21.96
21.45
21.56
-0.74%
807,264
06/04/2026
21.72
21.85
21.48
21.72
+1.35%
1,122,690
06/03/2026
20.87
21.44
20.76
21.43
+2.58%
1,282,122
06/02/2026
21.27
21.38
20.75
20.89
-2.93%
1,236,277
06/01/2026
21.40
21.60
20.96
21.52
-0.65%
1,119,174
05/29/2026
21.65
21.96
21.58
21.66
+0.14%
1,745,373
05/28/2026
21.00
21.83
20.89
21.63
+2.08%
1,075,593
05/27/2026
21.48
21.60
21.14
21.19
-0.33%
982,249
05/26/2026
21.07
21.27
20.91
21.26
+0.76%
964,867
05/22/2026
21.16
21.60
21.07
21.10
-1.03%
1,376,979
05/21/2026
20.64
21.47
20.41
21.32
+1.77%
1,664,475
05/20/2026
20.48
21.01
20.48
20.95
+2.29%
1,704,815
05/19/2026
20.69
20.92
20.30
20.48
-1.01%
2,089,299
05/18/2026
21.45
21.68
20.65
20.69
-3.32%
1,623,325
05/15/2026
21.92
22.00
21.37
21.40
-3.12%
1,292,644
05/14/2026
22.25
22.39
21.88
22.09
-0.41%
2,029,032
05/13/2026
21.57
22.27
21.41
22.18
+2.12%
1,543,120
05/12/2026
21.88
22.10
21.57
21.72
-0.37%
1,125,205
05/11/2026
22.10
22.51
21.75
21.80
-2.68%
1,944,009
05/08/2026
22.43
22.91
22.26
22.40
-0.71%
2,084,365
05/07/2026
21.89
22.84
21.52
22.56
+5.03%
3,670,142
05/06/2026
22.54
23.07
21.36
21.48
-3.89%
3,577,886
05/06/2026
$0.02 Earnings
05/05/2026
22.38
22.70
22.12
22.35
+0.72%
1,030,988
05/04/2026
21.79
22.28
21.64
22.19
+1.09%
1,907,785
05/01/2026
22.31
22.35
21.63
21.95
-2.23%
1,449,400
04/30/2026
22.20
22.72
22.19
22.45
+1.13%
1,734,912
04/29/2026
22.36
22.73
22.01
22.20
-2.07%
1,310,392
04/28/2026
22.47
22.78
22.30
22.67
+1.66%
1,319,186
04/27/2026
21.90
22.79
21.90
22.30
+1.55%
1,075,529
04/24/2026
22.03
22.23
21.67
21.96
-0.68%
868,162
04/23/2026
22.22
22.23
21.84
22.11
-0.58%
1,209,552
04/22/2026
21.98
22.36
21.81
22.24
+2.02%
1,180,194
04/21/2026
22.11
22.18
21.70
21.80
-1.31%
991,559
04/20/2026
22.13
22.37
21.95
22.09
-0.36%
1,037,484
04/17/2026
21.85
22.29
21.66
22.17
+4.33%
8,552,566
04/16/2026
21.86
22.07
21.16
21.25
-2.34%
1,677,626
04/15/2026
22.02
22.32
21.72
21.76
-1.18%
1,232,953
04/14/2026
21.46
22.13
21.46
22.02
+2.61%
1,972,975
04/13/2026
21.53
21.66
20.96
21.46
-1.29%
2,038,017
04/10/2026
22.52
22.60
21.42
21.74
-3.68%
849,260
04/09/2026
22.35
22.67
22.09
22.57
+0.04%
1,229,430
04/08/2026
22.85
22.86
22.39
22.56
+2.13%
1,640,623
04/07/2026
22.20
22.31
21.90
22.09
-1.03%
1,429,599
04/06/2026
21.99
22.74
21.99
22.32
+0.54%
1,298,586
04/02/2026
21.85
22.49
21.72
22.20
-0.54%
1,702,906