Options Chain for CASI PHARMACEUTICALS INC ORD SHS (CASI) - $1.83 as of 8/13/2025 8:31:03 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 | 0.00 | 0.05 | 0.03 | 0.05 | -0.05 | -50.00% | 0.01 | 38 | 661 | 4.12 | 0.04 | 0.22 | 0.00 | 8/13/2025 | 8/13/2025 3:59:54 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 57 | 0.00 | 0.00 | 0.00 | 0.00 | 8/12/2025 | 8/13/2025 3:59:54 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 9 | 0.00 | 0.00 | 0.00 | 0.00 | 8/4/2025 | 8/13/2025 3:59:54 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 | 1.25 | 0.63 | 0.70 | 0.00 | 0.00% | 0.25 | 0 | 199 | 0.00 | -0.96 | 0.22 | 0.00 | 8/12/2025 | 8/13/2025 3:59:54 PM EST |
| 5.00 | 2.90 | 4.90 | 3.90 | 3.10 | 0.00 | 0.00% | 0.78 | 0 | 34 | 0.00 | -1.00 | 0.00 | 0.00 | 8/4/2025 | 8/13/2025 3:59:54 PM EST |
| 7.50 | 5.40 | 7.60 | 6.50 | 5.50 | 0.00 | 0.00% | 0.87 | 0 | 5 | 0.00 | -1.00 | 0.00 | 0.00 | 8/4/2025 | 8/13/2025 3:59:54 PM EST |