Options Chain for OMNIAB INC COM (OABI) - $4.48 as of 9/1/2026 8:10:31 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.65 | 3.20 | 1.93 | 2.10 | 0.00 | 0.00% | 0.77 | 0 | 113 | 8.14 | 1.00 | 0.00 | 0.00 | 8/27/2026 | 9/1/2026 4:00:01 PM EST |
| 5.00 | 0.00 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.02 | 4 | 386 | 0.90 | 0.18 | 0.49 | 0.00 | 9/1/2026 | 9/1/2026 4:00:01 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 5 | 1.57 | 0.00 | 0.00 | 0.00 | 8/26/2026 | 9/1/2026 4:00:01 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.15 | 0 | 273 | 2.30 | 0.00 | 0.00 | 0.00 | 8/21/2026 | 9/1/2026 4:00:01 PM EST |
| 5.00 | 0.45 | 0.85 | 0.65 | 0.75 | 0.00 | 0.00% | 0.13 | 0 | 7 | 1.29 | -0.82 | 0.49 | 0.00 | 8/31/2026 | 9/1/2026 4:00:01 PM EST |
| 7.50 | 1.85 | 4.50 | 3.18 | % | 0.42 | 0 | 0 | 5.72 | -1.00 | 0.00 | 0.00 | 9/1/2026 4:00:01 PM EST |