Options Chain for CYTOMX THERAPEUTICS INC. COM (CTMX) - $2.18 as of 11/4/2026 4:12:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 1.40 | 2.35 | 1.88 | % | 3.76 | 0 | 0 | 0.01 | 1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 1.00 | 0.90 | 1.85 | 1.38 | 1.40 | 0.00 | 0.00% | 1.38 | 0 | 59 | 8.93 | 1.00 | 0.00 | 0.00 | 10/13/2026 | 11/4/2026 4:00:02 PM EST |
| 1.50 | 0.60 | 1.60 | 1.10 | 0.85 | 0.00 | 0.00% | 0.73 | 0 | 2 | 7.73 | 0.97 | 0.10 | -0.01 | 10/26/2026 | 11/4/2026 4:00:02 PM EST |
| 2.00 | 0.35 | 1.00 | 0.68 | 0.50 | +0.06 | +13.64% | 0.34 | 10 | 340 | 4.32 | 0.83 | 0.36 | -0.01 | 11/4/2026 | 11/4/2026 4:00:02 PM EST |
| 3.00 | 0.05 | 0.25 | 0.15 | 0.15 | -0.04 | -21.06% | 0.05 | 14 | 322 | 1.16 | 0.36 | 0.53 | -0.01 | 11/4/2026 | 11/4/2026 4:00:02 PM EST |
| 4.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 600 | 1.70 | 0.09 | 0.23 | 0.00 | 11/3/2026 | 11/4/2026 4:00:02 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 415 | 2.69 | 0.02 | 0.06 | 0.00 | 11/2/2026 | 11/4/2026 4:00:02 PM EST |
| 6.00 | 0.00 | 0.75 | 0.38 | 0.25 | 0.00 | 0.00% | 0.06 | 0 | 366 | 6.81 | 0.00 | 0.01 | 0.00 | 10/13/2026 | 11/4/2026 4:00:02 PM EST |
| 7.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.05 | 0 | 17 | 7.21 | 0.00 | 0.00 | 0.00 | 8/27/2026 | 11/4/2026 4:00:02 PM EST |
| 8.00 | 0.00 | 0.35 | 0.18 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 110 | 5.44 | 0.00 | 0.00 | 0.00 | 8/24/2026 | 11/4/2026 4:00:02 PM EST |
| 9.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 7.83 | 0.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 5 | 8.08 | 0.00 | 0.00 | 0.00 | 6/23/2026 | 11/4/2026 4:00:02 PM EST |
| 11.00 | 0.00 | 1.50 | 0.75 | % | 0.07 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 12.00 | 0.00 | 0.75 | 0.38 | 0.11 | 0.00 | 0.00% | 0.03 | 0 | 1 | 0.00 | 0.00 | 0.00 | 0.00 | 6/24/2026 | 11/4/2026 4:00:02 PM EST |
| 13.00 | 0.00 | 1.70 | 0.85 | 0.05 | 0.00 | 0.00% | 0.07 | 0 | 4 | 0.00 | 0.00 | 0.00 | 0.00 | 7/6/2026 | 11/4/2026 4:00:02 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 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 1.00 | 0.00 | 0.05 | 0.03 | % | 0.03 | 0 | 0 | 3.49 | 0.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 1.50 | 0.00 | 0.70 | 0.35 | 0.10 | 0.00 | 0.00% | 0.23 | 0 | 0 | 8.11 | -0.03 | 0.10 | -0.01 | 10/28/2026 | 11/4/2026 4:00:02 PM EST |
| 2.00 | 0.10 | 0.30 | 0.20 | 0.20 | -0.10 | -33.34% | 0.10 | 2 | 9,229 | 2.27 | -0.17 | 0.36 | -0.01 | 11/4/2026 | 11/4/2026 4:00:02 PM EST |
| 3.00 | 0.65 | 1.10 | 0.88 | 0.85 | +0.06 | +7.60% | 0.29 | 4 | 134 | 3.99 | -0.64 | 0.53 | -0.01 | 11/4/2026 | 11/4/2026 4:00:02 PM EST |
| 4.00 | 1.40 | 2.15 | 1.78 | 1.77 | 0.00 | 0.00% | 0.45 | 0 | 4,771 | 5.47 | -0.91 | 0.23 | 0.00 | 10/23/2026 | 11/4/2026 4:00:02 PM EST |
| 5.00 | 2.20 | 3.20 | 2.70 | 2.37 | 0.00 | 0.00% | 0.54 | 0 | 1 | 6.60 | -0.98 | 0.06 | 0.00 | 9/18/2026 | 11/4/2026 4:00:02 PM EST |
| 6.00 | 3.20 | 4.20 | 3.70 | % | 0.62 | 0 | 0 | 7.29 | -1.00 | 0.01 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 7.00 | 4.20 | 5.20 | 4.70 | % | 0.67 | 0 | 0 | 7.86 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 8.00 | 5.20 | 6.20 | 5.70 | % | 0.71 | 0 | 0 | 8.35 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 9.00 | 6.20 | 7.20 | 6.70 | % | 0.74 | 0 | 0 | 8.79 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 10.00 | 7.20 | 8.20 | 7.70 | % | 0.77 | 0 | 0 | 9.18 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 11.00 | 8.00 | 9.50 | 8.75 | % | 0.80 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 12.00 | 9.00 | 10.50 | 9.75 | % | 0.81 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST | |||
| 13.00 | 10.00 | 11.50 | 10.75 | % | 0.83 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 11/4/2026 4:00:02 PM EST |