Options Chain for I MAB SPONSORED ADS (IMAB) - $4.87 as of 8/18/2025 10:41:52 AM 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 | 2.35 | 2.70 | 2.53 | 2.70 | +0.31 | +12.98% | 1.01 | 8 | 100 | 2.56 | 0.99 | 0.02 | 0.00 | 8/18/2025 | 8/18/2025 11:58:53 AM EST |
| 5.00 | 0.50 | 0.70 | 0.60 | 0.55 | -0.10 | -15.39% | 0.12 | 36 | 949 | 1.07 | 0.55 | 0.25 | -0.01 | 8/18/2025 | 8/18/2025 11:58:53 AM EST |
| 7.50 | 0.00 | 0.20 | 0.10 | 0.20 | 0.00 | 0.00% | 0.01 | 27 | 509 | 1.50 | 0.12 | 0.13 | 0.00 | 8/18/2025 | 8/18/2025 11:58:53 AM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.12 | % | 0.04 | 20 | 0 | 3.05 | 0.02 | 0.03 | 0.00 | 8/18/2025 | 8/18/2025 11:58:53 AM 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 | 0.15 | 0.08 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 246 | 2.12 | -0.01 | 0.02 | 0.00 | 8/15/2025 | 8/18/2025 11:58:53 AM EST |
| 5.00 | 0.50 | 0.80 | 0.65 | 0.70 | -0.15 | -17.65% | 0.13 | 10 | 76 | 1.07 | -0.45 | 0.25 | -0.01 | 8/18/2025 | 8/18/2025 11:58:53 AM EST |
| 7.50 | 2.15 | 2.95 | 2.55 | 2.62 | 0.00 | 0.00% | 0.34 | 0 | 1 | 1.82 | -0.88 | 0.13 | 0.00 | 8/15/2025 | 8/18/2025 11:58:53 AM EST |
| 10.00 | 4.80 | 5.90 | 5.35 | 5.02 | 0.00 | 0.00% | 0.53 | 0 | 1 | 3.25 | -0.98 | 0.03 | 0.00 | 8/15/2025 | 8/18/2025 11:58:53 AM EST |