Options Chain for ACADIA PHARMACEUTICALS INC COM (ACAD) - $20.11 as of 10/2/2026 7:10:51 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 5.20 | 9.30 | 7.25 | % | 0.56 | 0 | 0 | 4.37 | 1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 14.00 | 4.20 | 8.30 | 6.25 | 13.53 | 0.00 | 0.00% | 0.45 | 0 | 61 | 2.82 | 1.00 | 0.00 | 0.00 | 9/18/2026 | 10/5/2026 12:58:58 PM EST |
| 15.00 | 3.20 | 7.30 | 5.25 | % | 0.35 | 0 | 0 | 3.46 | 1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 16.00 | 2.20 | 6.30 | 4.25 | % | 0.27 | 0 | 0 | 3.05 | 1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 17.00 | 1.25 | 5.30 | 3.28 | % | 0.19 | 0 | 0 | 2.64 | 1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 18.00 | 0.30 | 4.50 | 2.40 | % | 0.13 | 0 | 0 | 2.57 | 0.88 | 0.17 | -0.01 | 10/5/2026 12:58:58 PM EST | |||
| 19.00 | 0.05 | 3.70 | 1.88 | 1.38 | 0.00 | 0.00% | 0.10 | 0 | 1 | 1.67 | 0.67 | 0.23 | -0.02 | 10/2/2026 | 10/5/2026 12:58:58 PM EST |
| 20.00 | 0.45 | 2.95 | 1.70 | 0.70 | 0.00 | 0.00% | 0.08 | 2 | 12 | 0.45 | 0.43 | 0.25 | -0.02 | 10/5/2026 | 10/5/2026 12:58:58 PM EST |
| 21.00 | 0.00 | 0.50 | 0.25 | 0.30 | -0.05 | -14.29% | 0.01 | 4 | 4,003 | 0.58 | 0.22 | 0.18 | -0.02 | 10/5/2026 | 10/5/2026 12:58:58 PM EST |
| 22.00 | 0.00 | 2.50 | 1.25 | 0.20 | +0.10 | +100.00% | 0.06 | 40 | 3,009 | 1.17 | 0.09 | 0.10 | -0.01 | 10/5/2026 | 10/5/2026 12:58:58 PM EST |
| 23.00 | 0.00 | 2.45 | 1.23 | 0.65 | 0.00 | 0.00% | 0.05 | 0 | 2,762 | 2.45 | 0.03 | 0.04 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 24.00 | 0.00 | 2.15 | 1.08 | 4.07 | 0.00 | 0.00% | 0.05 | 0 | 12 | 2.65 | 0.01 | 0.01 | 0.00 | 7/31/2026 | 10/5/2026 12:58:58 PM EST |
| 25.00 | 0.00 | 0.35 | 0.18 | 0.35 | 0.00 | 0.00% | 0.01 | 0 | 2,297 | 1.29 | 0.00 | 0.01 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 26.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 23 | 2.03 | 0.00 | 0.00 | 0.00 | 9/30/2026 | 10/5/2026 12:58:58 PM EST |
| 27.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 3,964 | 2.17 | 0.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 28.00 | 0.00 | 2.15 | 1.08 | 0.80 | 0.00 | 0.00% | 0.04 | 0 | 5,351 | 2.11 | 0.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 29.00 | 0.00 | 2.15 | 1.08 | 0.11 | 0.00 | 0.00% | 0.04 | 0 | 2,071 | 2.23 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 30.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 1,403 | 1.25 | 0.00 | 0.00 | 0.00 | 9/25/2026 | 10/5/2026 12:58:58 PM EST |
| 31.00 | 0.00 | 2.15 | 1.08 | 0.50 | 0.00 | 0.00% | 0.03 | 0 | 242 | 2.45 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 32.00 | 0.00 | 2.15 | 1.08 | 0.75 | 0.00 | 0.00% | 0.03 | 0 | 5,456 | 2.76 | 0.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 33.00 | 0.00 | 2.15 | 1.08 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 3,515 | 2.65 | 0.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 34.00 | 0.00 | 2.15 | 1.08 | 1.30 | 0.00 | 0.00% | 0.03 | 0 | 61 | 2.96 | 0.00 | 0.00 | 0.00 | 9/23/2026 | 10/5/2026 12:58:58 PM EST |
| 35.00 | 0.00 | 0.95 | 0.48 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1,982 | 3.05 | 0.00 | 0.00 | 0.00 | 10/2/2026 | 10/5/2026 12:58:58 PM EST |
| 36.00 | 0.00 | 2.15 | 1.08 | 1.30 | 0.00 | 0.00% | 0.03 | 0 | 784 | 2.92 | 0.00 | 0.00 | 0.00 | 9/21/2026 | 10/5/2026 12:58:58 PM EST |
| 37.00 | 0.00 | 2.15 | 1.08 | 1.13 | 0.00 | 0.00% | 0.03 | 0 | 651 | 3.22 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 38.00 | 0.00 | 2.15 | 1.08 | 0.70 | 0.00 | 0.00% | 0.03 | 0 | 14 | 3.08 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 40.00 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.00 | 0 | 106 | 1.90 | 0.00 | 0.00 | 0.00 | 9/28/2026 | 10/5/2026 12:58:58 PM EST |
| 45.00 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.00 | 0 | 261 | 2.15 | 0.00 | 0.00 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 0.00 | 2.15 | 1.08 | % | 0.08 | 0 | 0 | 2.65 | 0.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 14.00 | 0.00 | 2.15 | 1.08 | % | 0.08 | 0 | 0 | 2.31 | 0.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 15.00 | 0.00 | 0.95 | 0.48 | 0.20 | 0.00 | 0.00% | 0.03 | 0 | 1 | 2.21 | 0.00 | 0.00 | 0.00 | 9/15/2026 | 10/5/2026 12:58:58 PM EST |
| 16.00 | 0.00 | 2.15 | 1.08 | % | 0.07 | 0 | 0 | 2.08 | 0.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 17.00 | 0.00 | 2.15 | 1.08 | % | 0.06 | 0 | 0 | 2.60 | 0.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 18.00 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.00 | 0 | 14 | 0.50 | -0.12 | 0.17 | -0.01 | 10/2/2026 | 10/5/2026 12:58:58 PM EST |
| 19.00 | 0.05 | 2.30 | 1.18 | 0.25 | 0.00 | 0.00% | 0.06 | 0 | 289 | 0.35 | -0.33 | 0.23 | -0.02 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 20.00 | 0.15 | 1.30 | 0.73 | 0.70 | -0.01 | -1.41% | 0.04 | 30 | 1,216 | 0.51 | -0.57 | 0.25 | -0.02 | 10/5/2026 | 10/5/2026 12:58:58 PM EST |
| 21.00 | 0.35 | 2.30 | 1.33 | 1.32 | 0.00 | 0.00% | 0.06 | 0 | 3,495 | 0.73 | -0.78 | 0.18 | -0.02 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 22.00 | 1.00 | 2.40 | 1.70 | 0.68 | 0.00 | 0.00% | 0.08 | 0 | 135 | 0.75 | -0.91 | 0.10 | -0.01 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 23.00 | 0.75 | 4.90 | 2.83 | 3.08 | 0.00 | 0.00% | 0.12 | 0 | 107 | 0.91 | -0.97 | 0.04 | 0.00 | 9/25/2026 | 10/5/2026 12:58:58 PM EST |
| 24.00 | 1.75 | 5.80 | 3.78 | 2.00 | 0.00 | 0.00% | 0.16 | 0 | 16 | 1.28 | -0.99 | 0.01 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 25.00 | 2.75 | 6.80 | 4.78 | 3.20 | 0.00 | 0.00% | 0.19 | 0 | 5 | 1.20 | -1.00 | 0.01 | 0.00 | 9/24/2026 | 10/5/2026 12:58:58 PM EST |
| 26.00 | 3.70 | 6.00 | 4.85 | 6.19 | 0.00 | 0.00% | 0.19 | 0 | 2,448 | 0.00 | -1.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 27.00 | 4.70 | 7.00 | 5.85 | 7.10 | 0.00 | 0.00% | 0.22 | 0 | 1,980 | 0.00 | -1.00 | 0.00 | 0.00 | 10/1/2026 | 10/5/2026 12:58:58 PM EST |
| 28.00 | 5.70 | 9.80 | 7.75 | 3.30 | 0.00 | 0.00% | 0.28 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 9/8/2026 | 10/5/2026 12:58:58 PM EST |
| 29.00 | 6.70 | 10.80 | 8.75 | 4.90 | 0.00 | 0.00% | 0.30 | 0 | 8 | 0.00 | -1.00 | 0.00 | 0.00 | 9/22/2026 | 10/5/2026 12:58:58 PM EST |
| 30.00 | 7.70 | 11.80 | 9.75 | 9.76 | 0.00 | 0.00% | 0.33 | 0 | 35 | 0.00 | -1.00 | 0.00 | 0.00 | 9/28/2026 | 10/5/2026 12:58:58 PM EST |
| 31.00 | 8.70 | 12.80 | 10.75 | % | 0.35 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 32.00 | 9.70 | 13.80 | 11.75 | % | 0.37 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 33.00 | 10.70 | 14.80 | 12.75 | % | 0.39 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 34.00 | 11.70 | 15.80 | 13.75 | % | 0.40 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 35.00 | 12.70 | 16.80 | 14.75 | % | 0.42 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 36.00 | 13.70 | 17.80 | 15.75 | % | 0.44 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 37.00 | 14.70 | 18.80 | 16.75 | % | 0.45 | 0 | 0 | 3.05 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 38.00 | 15.70 | 19.80 | 17.75 | % | 0.47 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 40.00 | 17.70 | 21.80 | 19.75 | % | 0.49 | 0 | 0 | 4.09 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST | |||
| 45.00 | 22.70 | 26.80 | 24.75 | % | 0.55 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 10/5/2026 12:58:58 PM EST |