Options Chain for CYTOMX THERAPEUTICS INC. COM (CTMX) - $4.55 as of 4/2/2026 9:20:21 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 | 3.50 | 4.50 | 4.00 | 4.37 | 0.00 | 0.00% | 8.00 | 0 | 1 | 0.01 | 1.00 | 0.00 | 0.00 | 3/13/2026 | 4/1/2026 3:59:57 PM EST |
| 1.00 | 3.10 | 4.10 | 3.60 | 4.63 | 0.00 | 0.00% | 3.60 | 0 | 0 | 6.43 | 1.00 | 0.00 | 0.00 | 2/23/2026 | 4/1/2026 3:59:57 PM EST |
| 1.50 | 2.80 | 3.70 | 3.25 | % | 2.17 | 0 | 0 | 0.01 | 1.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 2.00 | 2.30 | 3.20 | 2.75 | 3.81 | 0.00 | 0.00% | 1.38 | 0 | 254 | 3.79 | 0.99 | 0.01 | 0.00 | 2/23/2026 | 4/1/2026 3:59:57 PM EST |
| 3.00 | 1.50 | 2.25 | 1.88 | 2.18 | 0.00 | 0.00% | 0.63 | 0 | 20 | 2.42 | 0.92 | 0.08 | -0.01 | 3/19/2026 | 4/1/2026 3:59:57 PM EST |
| 4.00 | 0.70 | 1.15 | 0.93 | 0.80 | 0.00 | 0.00% | 0.23 | 0 | 496 | 1.02 | 0.75 | 0.19 | -0.01 | 3/30/2026 | 4/1/2026 3:59:57 PM EST |
| 5.00 | 0.20 | 0.60 | 0.40 | 0.52 | 0.00 | 0.00% | 0.08 | 0 | 1,946 | 0.76 | 0.52 | 0.25 | -0.01 | 4/1/2026 | 4/1/2026 3:59:57 PM EST |
| 6.00 | 0.05 | 0.40 | 0.23 | 0.30 | 0.00 | 0.00% | 0.04 | 0 | 324 | 1.08 | 0.31 | 0.23 | -0.01 | 4/1/2026 | 4/1/2026 3:59:57 PM EST |
| 7.00 | 0.05 | 0.20 | 0.13 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 2,888 | 0.95 | 0.16 | 0.17 | -0.01 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 8.00 | 0.00 | 0.75 | 0.38 | 0.20 | 0.00 | 0.00% | 0.05 | 0 | 17 | 1.65 | 0.09 | 0.10 | 0.00 | 3/19/2026 | 4/1/2026 3:59:57 PM EST |
| 9.00 | 0.00 | 0.75 | 0.38 | 0.06 | 0.00 | 0.00% | 0.04 | 0 | 75 | 2.56 | 0.05 | 0.06 | 0.00 | 3/25/2026 | 4/1/2026 3:59:57 PM EST |
| 10.00 | 0.00 | 0.70 | 0.35 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 52 | 2.66 | 0.02 | 0.04 | 0.00 | 3/24/2026 | 4/1/2026 3:59:57 PM EST |
| 11.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 316 | 2.90 | 0.01 | 0.02 | 0.00 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 12.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 2,001 | 3.03 | 0.01 | 0.01 | 0.00 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 13.00 | 0.00 | 0.75 | 0.38 | 0.02 | 0.00 | 0.00% | 0.03 | 0 | 1 | 3.16 | 0.00 | 0.01 | 0.00 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 3.27 | 0.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | 0.02 | 0.00 | 0.00% | 0.03 | 0 | 1 | 3.37 | 0.00 | 0.00 | 0.00 | 3/24/2026 | 4/1/2026 3:59:57 PM EST |
| 16.00 | 0.00 | 0.75 | 0.38 | 0.03 | 0.00 | 0.00% | 0.02 | 0 | 3 | 3.46 | 0.00 | 0.00 | 0.00 | 3/24/2026 | 4/1/2026 3:59:57 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 | 0.75 | 0.38 | % | 0.76 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 1.00 | 0.00 | 0.05 | 0.03 | 0.15 | 0.00 | 0.00% | 0.03 | 0 | 5 | 2.92 | 0.00 | 0.00 | 0.00 | 9/24/2025 | 4/1/2026 3:59:57 PM EST |
| 1.50 | 0.00 | 0.75 | 0.38 | 0.03 | 0.00 | 0.00% | 0.25 | 0 | 2 | 6.10 | 0.00 | 0.00 | 0.00 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 2.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.19 | 0 | 4 | 4.65 | -0.01 | 0.01 | 0.00 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 3.00 | 0.05 | 0.15 | 0.10 | 0.11 | 0.00 | 0.00% | 0.03 | 0 | 1,271 | 1.19 | -0.08 | 0.08 | -0.01 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 4.00 | 0.20 | 0.45 | 0.33 | 0.36 | 0.00 | 0.00% | 0.08 | 0 | 5,716 | 1.08 | -0.25 | 0.19 | -0.01 | 3/31/2026 | 4/1/2026 3:59:57 PM EST |
| 5.00 | 0.75 | 1.15 | 0.95 | 0.80 | 0.00 | 0.00% | 0.19 | 0 | 1,207 | 1.28 | -0.48 | 0.25 | -0.01 | 4/1/2026 | 4/1/2026 3:59:57 PM EST |
| 6.00 | 1.20 | 1.90 | 1.55 | 1.80 | 0.00 | 0.00% | 0.26 | 0 | 12 | 1.71 | -0.69 | 0.23 | -0.01 | 3/23/2026 | 4/1/2026 3:59:57 PM EST |
| 7.00 | 2.00 | 2.85 | 2.43 | 1.20 | 0.00 | 0.00% | 0.35 | 0 | 15 | 1.99 | -0.84 | 0.17 | -0.01 | 3/16/2026 | 4/1/2026 3:59:57 PM EST |
| 8.00 | 2.90 | 3.80 | 3.35 | 3.49 | 0.00 | 0.00% | 0.42 | 0 | 65 | 2.20 | -0.91 | 0.10 | 0.00 | 3/20/2026 | 4/1/2026 3:59:57 PM EST |
| 9.00 | 3.80 | 4.80 | 4.30 | % | 0.48 | 0 | 0 | 2.44 | -0.95 | 0.06 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 10.00 | 4.80 | 5.80 | 5.30 | 3.70 | 0.00 | 0.00% | 0.53 | 0 | 1 | 2.65 | -0.98 | 0.04 | 0.00 | 3/16/2026 | 4/1/2026 3:59:57 PM EST |
| 11.00 | 5.80 | 6.80 | 6.30 | 3.80 | 0.00 | 0.00% | 0.57 | 0 | 1 | 2.84 | -0.99 | 0.02 | 0.00 | 3/16/2026 | 4/1/2026 3:59:57 PM EST |
| 12.00 | 6.90 | 7.90 | 7.40 | % | 0.62 | 0 | 0 | 3.20 | -0.99 | 0.01 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 13.00 | 7.80 | 8.80 | 8.30 | % | 0.64 | 0 | 0 | 3.17 | -1.00 | 0.01 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 14.00 | 8.80 | 9.80 | 9.30 | % | 0.66 | 0 | 0 | 3.31 | -1.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 15.00 | 9.70 | 10.70 | 10.20 | % | 0.68 | 0 | 0 | 3.24 | -1.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST | |||
| 16.00 | 10.80 | 11.80 | 11.30 | % | 0.71 | 0 | 0 | 3.57 | -1.00 | 0.00 | 0.00 | 4/1/2026 3:59:57 PM EST |