Options Chain for CYTOMX THERAPEUTICS INC COM (CTMX) - $3.42 as of 10/15/2025 8:37:30 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 2.40 | 3.40 | 2.90 | 2.80 | 0.00 | 0.00% | 5.80 | 0 | 16 | 0.00 | 1.00 | 0.00 | 0.00 | 10/2/2025 | 10/14/2025 3:59:52 PM EST |
| 1.00 | 2.15 | 3.10 | 2.63 | 2.35 | 0.00 | 0.00% | 2.63 | 0 | 45 | 0.00 | 1.00 | 0.01 | 0.00 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 1.50 | 0.75 | 3.20 | 1.98 | 2.00 | 0.00 | 0.00% | 1.32 | 0 | 2,725 | 0.00 | 0.98 | 0.03 | 0.00 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 2.00 | 0.85 | 1.85 | 1.35 | 1.69 | 0.00 | 0.00% | 0.68 | 0 | 669 | 3.45 | 0.92 | 0.09 | 0.00 | 10/13/2025 | 10/14/2025 3:59:52 PM EST |
| 3.00 | 0.65 | 0.95 | 0.80 | 0.80 | 0.00 | 0.00% | 0.27 | 0 | 5,429 | 1.23 | 0.72 | 0.21 | -0.01 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 4.00 | 0.30 | 0.50 | 0.40 | 0.33 | 0.00 | 0.00% | 0.10 | 0 | 2,854 | 1.28 | 0.49 | 0.25 | -0.01 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 5.00 | 0.05 | 0.50 | 0.28 | 0.11 | 0.00 | 0.00% | 0.06 | 0 | 742 | 1.44 | 0.31 | 0.22 | -0.01 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 6.00 | 0.00 | 1.30 | 0.65 | 0.15 | 0.00 | 0.00% | 0.11 | 0 | 1,017 | 4.28 | 0.18 | 0.17 | -0.01 | 10/14/2025 | 10/14/2025 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.05 | 0.03 | 0.10 | 0.00 | 0.00% | 0.06 | 0 | 9 | 4.21 | 0.00 | 0.00 | 0.00 | 4/28/2025 | 10/14/2025 3:59:52 PM EST |
| 1.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 71 | 2.72 | 0.00 | 0.01 | 0.00 | 9/29/2025 | 10/14/2025 3:59:52 PM EST |
| 1.50 | 0.00 | 0.60 | 0.30 | 0.02 | 0.00 | 0.00% | 0.20 | 0 | 1,031 | 2.31 | -0.02 | 0.03 | 0.00 | 10/10/2025 | 10/14/2025 3:59:52 PM EST |
| 2.00 | 0.00 | 0.55 | 0.28 | 0.15 | 0.00 | 0.00% | 0.14 | 0 | 337 | 3.57 | -0.08 | 0.09 | 0.00 | 10/10/2025 | 10/14/2025 3:59:52 PM EST |
| 3.00 | 0.05 | 0.85 | 0.45 | 0.50 | 0.00 | 0.00% | 0.15 | 0 | 82 | 1.64 | -0.28 | 0.21 | -0.01 | 10/13/2025 | 10/14/2025 3:59:52 PM EST |
| 4.00 | 0.55 | 1.10 | 0.83 | 1.00 | 0.00 | 0.00% | 0.21 | 0 | 15 | 1.80 | -0.51 | 0.25 | -0.01 | 10/14/2025 | 10/14/2025 3:59:52 PM EST |
| 5.00 | 1.20 | 2.20 | 1.70 | 2.70 | 0.00 | 0.00% | 0.34 | 0 | 5 | 2.61 | -0.69 | 0.22 | -0.01 | 7/11/2025 | 10/14/2025 3:59:52 PM EST |
| 6.00 | 1.40 | 3.80 | 2.60 | % | 0.43 | 0 | 0 | 4.43 | -0.82 | 0.17 | -0.01 | 10/14/2025 3:59:52 PM EST |