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ACADIA Pharmaceuticals Inc. (ACAD)
NASDAQ: ACAD · Real-Time Price · USD
27.83
+0.09 (0.32%)
At close: Sep 11, 2026, 4:00 PM EDT
27.55
-0.28 (-1.01%)
After-hours: Sep 11, 2026, 7:34 PM EDT

ACADIA Pharmaceuticals Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 11, 202627.9828.2427.7427.8327.830.32%1,151,605
Sep 10, 202627.6327.8627.3627.7427.740.22%1,014,208
Sep 9, 202627.4427.9527.4027.6827.680.36%1,264,786
Sep 8, 202627.6328.0927.1027.5827.58-1.57%1,455,823
Sep 4, 202627.7728.1927.6528.0228.020.57%1,682,948
Sep 3, 202629.0029.0727.6227.8627.86-3.70%1,849,194
Sep 2, 202629.1029.7528.8828.9328.930.14%1,555,768
Sep 1, 202628.8429.3028.5128.8928.89-0.07%830,081
Aug 31, 202629.0529.1228.5828.9128.91-0.69%990,757
Aug 28, 202629.5129.7329.0229.1129.11-2.09%1,529,974
Aug 27, 202629.2629.8329.1529.7329.730.51%879,365
Aug 26, 202630.3630.3829.2829.5829.58-3.24%1,336,189
Aug 25, 202630.1430.7629.8530.5730.573.10%1,523,784
Aug 24, 202629.5029.7829.1529.6529.650.51%1,489,609
Aug 21, 202629.0829.6228.8029.5029.501.58%1,093,516
Aug 20, 202630.0030.0028.9529.0429.04-3.87%1,318,712
Aug 19, 202630.6630.9630.0730.2130.210.10%2,288,067
Aug 18, 202629.1430.2529.0530.1830.184.03%2,053,504
Aug 17, 202628.6329.0328.2129.0129.012.73%1,122,499
Aug 14, 202628.2628.4327.9028.2428.24-0.49%1,062,578
Aug 13, 202629.7529.7528.3628.3828.38-3.63%1,507,221
Aug 12, 202629.1829.8528.8329.4529.450.14%1,409,739
Aug 11, 202629.5729.7629.1029.4129.410.07%1,346,523
Aug 10, 202629.0029.6529.0029.3929.390.62%2,726,434
Aug 7, 202628.5729.2928.2029.2129.212.67%1,782,723
Aug 6, 202628.8529.4828.3228.4528.45-1.22%3,049,755
Aug 5, 202627.9629.1727.8028.8028.806.08%4,549,297
Aug 4, 202625.6627.2325.5527.1527.156.01%2,440,393
Aug 3, 202625.9626.1125.4325.6125.61-1.01%1,368,071
Jul 31, 202626.4426.4425.3525.8725.87-2.56%1,534,224
Jul 30, 202626.1326.5825.8726.5526.550.80%1,298,677
Jul 29, 202626.1226.5425.8226.3426.341.27%1,733,147
Jul 28, 202625.5226.0825.5226.0126.012.44%940,899
Jul 27, 202625.2225.7824.9925.3925.392.21%1,399,666
Jul 24, 202624.9025.1024.5724.8424.840.04%1,046,976
Jul 23, 202624.2325.0024.2324.8324.83-0.52%1,272,018
Jul 22, 202625.6225.6224.9124.9624.96-1.85%1,163,336
Jul 21, 202625.2025.5725.0725.4325.431.36%1,340,502
Jul 20, 202626.0726.1625.0325.0925.09-1.99%1,486,529
Jul 17, 202625.3725.8425.2025.6025.60-0.12%1,207,375
Jul 16, 202625.9426.2325.4725.6325.63-1.12%2,189,326
Jul 15, 202625.3826.0825.1825.9225.921.69%1,274,099
Jul 14, 202625.5825.6424.9525.4925.49-0.04%1,221,006
Jul 13, 202626.0426.0425.3025.5025.50-2.75%1,562,833
Jul 10, 202626.5126.5125.6626.2226.22-0.72%1,442,787
Jul 9, 202625.7026.5125.5926.4126.411.58%1,801,279
Jul 8, 202626.1526.2925.5926.0026.00-0.76%1,551,853
Jul 7, 202626.1626.3525.6326.2026.201.67%1,674,460
Jul 6, 202625.8026.0025.2425.7725.77-0.77%1,155,022
Jul 2, 202625.4126.2325.1325.9725.973.06%1,586,395