Options Chain for ATAI LIFE SCIENCES NV SHS (ATAI) - $5.77 as of 10/27/2025 2:11:11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 4.40 | 5.40 | 4.90 | % | 4.90 | 0 | 0 | 5.63 | 1.00 | 0.00 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 2.00 | 3.50 | 4.50 | 4.00 | % | 2.00 | 0 | 0 | 3.70 | 1.00 | 0.00 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 3.00 | 2.50 | 3.50 | 3.00 | % | 1.00 | 0 | 0 | 2.52 | 0.99 | 0.03 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 4.00 | 2.00 | 2.45 | 2.23 | 2.25 | +0.25 | +12.50% | 0.56 | 2 | 63 | 1.29 | 0.89 | 0.09 | 0.00 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 5.00 | 1.05 | 1.80 | 1.43 | 1.45 | 0.00 | 0.00% | 0.29 | 0 | 81 | 0.97 | 0.74 | 0.14 | -0.01 | 10/24/2025 | 10/27/2025 1:58:56 PM EST |
| 6.00 | 0.90 | 1.00 | 0.95 | 0.95 | 0.00 | 0.00% | 0.16 | 8 | 324 | 1.06 | 0.57 | 0.17 | -0.01 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 7.00 | 0.50 | 0.65 | 0.58 | 0.60 | +0.08 | +15.39% | 0.08 | 14 | 494 | 1.00 | 0.41 | 0.17 | -0.01 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 8.00 | 0.35 | 0.45 | 0.40 | 0.40 | +0.05 | +14.29% | 0.05 | 7 | 245 | 0.99 | 0.29 | 0.14 | -0.01 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 9.00 | 0.00 | 0.75 | 0.38 | 0.31 | 0.00 | 0.00% | 0.04 | 0 | 136 | 1.72 | 0.19 | 0.12 | -0.01 | 10/21/2025 | 10/27/2025 1:58:56 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.04 | 0 | 152 | 1.90 | 0.13 | 0.09 | 0.00 | 10/17/2025 | 10/27/2025 1:58:56 PM EST |
| 11.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.03 | 0 | 1 | 2.05 | 0.08 | 0.06 | 0.00 | 10/20/2025 | 10/27/2025 1:58:56 PM EST |
| 12.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.03 | 0 | 42 | 2.19 | 0.05 | 0.05 | 0.00 | 10/20/2025 | 10/27/2025 1:58:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 8.34 | 0.00 | 0.00 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 4.43 | 0.00 | 0.00 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 3.01 | -0.01 | 0.03 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 4.00 | 0.00 | 0.25 | 0.13 | 0.21 | 0.00 | 0.00% | 0.03 | 0 | 91 | 1.24 | -0.11 | 0.09 | 0.00 | 10/22/2025 | 10/27/2025 1:58:56 PM EST |
| 5.00 | 0.15 | 0.65 | 0.40 | 0.47 | -0.03 | -6.00% | 0.08 | 1 | 260 | 0.94 | -0.26 | 0.14 | -0.01 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 6.00 | 0.55 | 1.30 | 0.93 | 1.02 | +0.02 | +2.00% | 0.15 | 1 | 8 | 1.01 | -0.43 | 0.17 | -0.01 | 10/27/2025 | 10/27/2025 1:58:56 PM EST |
| 7.00 | 1.25 | 2.00 | 1.63 | 1.65 | 0.00 | 0.00% | 0.23 | 0 | 1 | 1.05 | -0.59 | 0.17 | -0.01 | 10/21/2025 | 10/27/2025 1:58:56 PM EST |
| 8.00 | 2.00 | 2.90 | 2.45 | % | 0.31 | 0 | 0 | 1.64 | -0.71 | 0.14 | -0.01 | 10/27/2025 1:58:56 PM EST | |||
| 9.00 | 2.80 | 3.80 | 3.30 | % | 0.37 | 0 | 0 | 1.76 | -0.81 | 0.12 | -0.01 | 10/27/2025 1:58:56 PM EST | |||
| 10.00 | 3.80 | 4.80 | 4.30 | % | 0.43 | 0 | 0 | 1.94 | -0.87 | 0.09 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 11.00 | 4.70 | 5.70 | 5.20 | % | 0.47 | 0 | 0 | 1.98 | -0.92 | 0.06 | 0.00 | 10/27/2025 1:58:56 PM EST | |||
| 12.00 | 5.70 | 6.70 | 6.20 | % | 0.52 | 0 | 0 | 2.12 | -0.95 | 0.05 | 0.00 | 10/27/2025 1:58:56 PM EST |