Options Chain for CYTOMX THERAPEUTICS INC. COM (CTMX) - $3.32 as of 7/31/2026 7:42:01 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 | 1.85 | 2.85 | 2.35 | % | 2.35 | 0 | 0 | 0.00 | 1.00 | 0.01 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 2.00 | 1.15 | 1.45 | 1.30 | 1.31 | % | 0.65 | 10 | 0 | 1.90 | 0.91 | 0.12 | 0.00 | 7/31/2026 | 7/31/2026 3:59:51 PM EST | |
| 3.00 | 0.20 | 1.00 | 0.60 | 0.60 | 0.00 | 0.00% | 0.20 | 0 | 100 | 2.00 | 0.67 | 0.27 | -0.01 | 7/30/2026 | 7/31/2026 3:59:51 PM EST |
| 4.00 | 0.10 | 0.20 | 0.15 | 0.15 | -0.37 | -71.16% | 0.04 | 1 | 4 | 0.78 | 0.40 | 0.30 | -0.01 | 7/31/2026 | 7/31/2026 3:59:51 PM EST |
| 5.00 | 0.05 | 0.45 | 0.25 | % | 0.05 | 0 | 0 | 1.39 | 0.22 | 0.23 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 2.92 | 0.11 | 0.15 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 7.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 3.17 | 0.05 | 0.09 | 0.00 | 7/31/2026 3:59:51 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 | 8.41 | 0.00 | 0.01 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 3.82 | -0.09 | 0.12 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 3.00 | 0.10 | 1.00 | 0.55 | % | 0.18 | 0 | 0 | 1.57 | -0.33 | 0.27 | -0.01 | 7/31/2026 3:59:51 PM EST | |||
| 4.00 | 0.95 | 1.40 | 1.18 | 0.86 | 0.00 | 0.00% | 0.29 | 0 | 1 | 1.49 | -0.60 | 0.30 | -0.01 | 7/22/2026 | 7/31/2026 3:59:51 PM EST |
| 5.00 | 1.45 | 2.45 | 1.95 | % | 0.39 | 0 | 0 | 2.67 | -0.78 | 0.23 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 6.00 | 2.30 | 3.30 | 2.80 | % | 0.47 | 0 | 0 | 2.71 | -0.89 | 0.15 | 0.00 | 7/31/2026 3:59:51 PM EST | |||
| 7.00 | 3.30 | 4.30 | 3.80 | % | 0.54 | 0 | 0 | 3.02 | -0.95 | 0.09 | 0.00 | 7/31/2026 3:59:51 PM EST |