Options Chain for SUMMIT THERAPEUTICS INC COM (SMMT) - $16.38 as of 9/24/2026 8:22:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 9.40 | 13.50 | 11.45 | 11.43 | -0.30 | -2.56% | 2.29 | 2 | 2 | 0.02 | 1.00 | 0.00 | 0.00 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 6.00 | 8.40 | 12.50 | 10.45 | 7.60 | 0.00 | 0.00% | 1.74 | 0 | 1 | 0.02 | 0.99 | 0.00 | -0.02 | 8/31/2026 | 9/24/2026 4:00:03 PM EST |
| 7.00 | 7.30 | 11.50 | 9.40 | % | 1.34 | 0 | 0 | 0.02 | 0.99 | 0.00 | -0.04 | 9/24/2026 4:00:03 PM EST | |||
| 8.00 | 6.30 | 10.50 | 8.40 | % | 1.05 | 0 | 0 | 0.02 | 0.97 | 0.01 | -0.06 | 9/24/2026 4:00:03 PM EST | |||
| 9.00 | 5.40 | 9.60 | 7.50 | % | 0.83 | 0 | 0 | 7.18 | 0.95 | 0.01 | -0.08 | 9/24/2026 4:00:03 PM EST | |||
| 9.50 | 4.90 | 9.20 | 7.05 | % | 0.74 | 0 | 0 | 6.72 | 0.94 | 0.02 | -0.09 | 9/24/2026 4:00:03 PM EST | |||
| 10.00 | 4.50 | 8.70 | 6.60 | % | 0.66 | 0 | 0 | 0.02 | 0.93 | 0.02 | -0.10 | 9/24/2026 4:00:03 PM EST | |||
| 10.50 | 4.10 | 8.30 | 6.20 | % | 0.59 | 0 | 0 | 6.21 | 0.91 | 0.02 | -0.11 | 9/24/2026 4:00:03 PM EST | |||
| 11.00 | 3.70 | 7.80 | 5.75 | % | 0.52 | 0 | 0 | 0.02 | 0.89 | 0.03 | -0.12 | 9/24/2026 4:00:03 PM EST | |||
| 11.50 | 3.30 | 7.30 | 5.30 | % | 0.46 | 0 | 0 | 0.02 | 0.87 | 0.03 | -0.13 | 9/24/2026 4:00:03 PM EST | |||
| 12.00 | 3.00 | 7.10 | 5.05 | % | 0.42 | 0 | 0 | 0.02 | 0.85 | 0.04 | -0.13 | 9/24/2026 4:00:03 PM EST | |||
| 12.50 | 2.60 | 6.70 | 4.65 | 1.75 | 0.00 | 0.00% | 0.37 | 0 | 1 | 0.02 | 0.83 | 0.04 | -0.14 | 8/17/2026 | 9/24/2026 4:00:03 PM EST |
| 13.00 | 2.30 | 6.40 | 4.35 | 1.70 | 0.00 | 0.00% | 0.33 | 0 | 3 | 5.19 | 0.80 | 0.04 | -0.15 | 8/25/2026 | 9/24/2026 4:00:03 PM EST |
| 13.50 | 1.95 | 4.00 | 2.98 | 4.28 | 0.00 | 0.00% | 0.22 | 0 | 6 | 2.30 | 0.78 | 0.05 | -0.16 | 9/4/2026 | 9/24/2026 4:00:03 PM EST |
| 14.00 | 1.65 | 5.60 | 3.63 | 4.30 | 0.00 | 0.00% | 0.26 | 0 | 79 | 4.74 | 0.75 | 0.05 | -0.17 | 9/15/2026 | 9/24/2026 4:00:03 PM EST |
| 14.50 | 1.30 | 5.40 | 3.35 | 1.75 | 0.00 | 0.00% | 0.23 | 0 | 10 | 4.76 | 0.72 | 0.05 | -0.17 | 8/27/2026 | 9/24/2026 4:00:03 PM EST |
| 15.00 | 1.60 | 5.10 | 3.35 | 1.84 | 0.00 | 0.00% | 0.22 | 0 | 82 | 4.66 | 0.69 | 0.06 | -0.18 | 9/23/2026 | 9/24/2026 4:00:03 PM EST |
| 15.50 | 0.75 | 4.80 | 2.78 | % | 0.18 | 0 | 0 | 4.54 | 0.66 | 0.06 | -0.18 | 9/24/2026 4:00:03 PM EST | |||
| 16.00 | 0.50 | 4.70 | 2.60 | 1.65 | 0.00 | 0.00% | 0.16 | 0 | 12 | 4.65 | 0.63 | 0.06 | -0.18 | 9/23/2026 | 9/24/2026 4:00:03 PM EST |
| 16.50 | 0.30 | 4.40 | 2.35 | 1.05 | -0.47 | -30.93% | 0.14 | 86 | 2 | 4.53 | 0.60 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 17.00 | 1.20 | 3.50 | 2.35 | 1.60 | +0.81 | +102.54% | 0.14 | 1,554 | 258 | 2.50 | 0.57 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 17.50 | 1.35 | 4.10 | 2.73 | 1.61 | +0.84 | +109.10% | 0.16 | 16 | 143 | 3.10 | 0.54 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 18.00 | 0.15 | 3.90 | 2.03 | 1.00 | +0.50 | +100.00% | 0.11 | 6 | 311 | 2.51 | 0.51 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 18.50 | 0.90 | 3.80 | 2.35 | 1.10 | +0.52 | +89.66% | 0.13 | 73 | 11 | 3.05 | 0.48 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 19.00 | 0.70 | 1.75 | 1.23 | 0.90 | +0.50 | +125.00% | 0.06 | 1,094 | 106 | 2.03 | 0.45 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 19.50 | 0.00 | 3.50 | 1.75 | 0.62 | 0.00 | 0.00% | 0.09 | 0 | 11 | 4.59 | 0.43 | 0.06 | -0.18 | 9/15/2026 | 9/24/2026 4:00:03 PM EST |
| 20.00 | 0.75 | 3.40 | 2.08 | 1.25 | +1.10 | +733.34% | 0.10 | 7,137 | 24 | 3.20 | 0.40 | 0.06 | -0.17 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 20.50 | 0.75 | 3.30 | 2.03 | 0.84 | +0.60 | +250.00% | 0.10 | 178 | 2 | 3.28 | 0.37 | 0.06 | -0.17 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 21.00 | 0.65 | 3.20 | 1.93 | 0.37 | 0.00 | 0.00% | 0.09 | 0 | 14 | 3.29 | 0.35 | 0.06 | -0.16 | 9/17/2026 | 9/24/2026 4:00:03 PM EST |
| 21.50 | 0.00 | 3.10 | 1.55 | % | 0.07 | 0 | 0 | 4.72 | 0.33 | 0.06 | -0.16 | 9/24/2026 4:00:03 PM EST | |||
| 22.00 | 0.35 | 2.95 | 1.65 | 0.15 | 0.00 | 0.00% | 0.07 | 0 | 1,392 | 3.20 | 0.31 | 0.06 | -0.15 | 9/22/2026 | 9/24/2026 4:00:03 PM EST |
| 22.50 | 0.00 | 2.90 | 1.45 | % | 0.06 | 0 | 0 | 4.74 | 0.29 | 0.05 | -0.15 | 9/24/2026 4:00:03 PM EST | |||
| 23.00 | 0.00 | 2.80 | 1.40 | % | 0.06 | 0 | 0 | 4.75 | 0.27 | 0.05 | -0.14 | 9/24/2026 4:00:03 PM EST | |||
| 23.50 | 0.00 | 2.75 | 1.38 | % | 0.06 | 0 | 0 | 4.80 | 0.25 | 0.05 | -0.14 | 9/24/2026 4:00:03 PM EST | |||
| 24.00 | 0.00 | 2.70 | 1.35 | % | 0.06 | 0 | 0 | 4.84 | 0.23 | 0.05 | -0.13 | 9/24/2026 4:00:03 PM EST | |||
| 24.50 | 0.00 | 2.65 | 1.33 | % | 0.05 | 0 | 0 | 4.89 | 0.21 | 0.05 | -0.12 | 9/24/2026 4:00:03 PM EST | |||
| 25.00 | 0.20 | 2.60 | 1.40 | 0.35 | +0.15 | +75.00% | 0.06 | 2 | 1 | 3.40 | 0.20 | 0.04 | -0.12 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 26.00 | 0.00 | 2.50 | 1.25 | % | 0.05 | 0 | 0 | 5.01 | 0.17 | 0.04 | -0.11 | 9/24/2026 4:00:03 PM EST | |||
| 27.00 | 0.00 | 2.45 | 1.23 | % | 0.05 | 0 | 0 | 5.12 | 0.15 | 0.04 | -0.10 | 9/24/2026 4:00:03 PM EST | |||
| 28.00 | 0.05 | 2.35 | 1.20 | 0.20 | % | 0.04 | 2 | 0 | 3.45 | 0.13 | 0.03 | -0.09 | 9/24/2026 | 9/24/2026 4:00:03 PM EST | |
| 29.00 | 0.00 | 2.30 | 1.15 | % | 0.04 | 0 | 0 | 5.27 | 0.11 | 0.03 | -0.08 | 9/24/2026 4:00:03 PM EST | |||
| 30.00 | 0.00 | 2.25 | 1.13 | % | 0.04 | 0 | 0 | 5.36 | 0.09 | 0.03 | -0.07 | 9/24/2026 4:00:03 PM EST | |||
| 31.00 | 0.00 | 2.20 | 1.10 | % | 0.04 | 0 | 0 | 5.44 | 0.08 | 0.02 | -0.06 | 9/24/2026 4:00:03 PM EST | |||
| 32.00 | 0.00 | 2.20 | 1.10 | % | 0.03 | 0 | 0 | 5.57 | 0.07 | 0.02 | -0.05 | 9/24/2026 4:00:03 PM EST | |||
| 33.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 5.63 | 0.06 | 0.02 | -0.05 | 9/24/2026 4:00:03 PM EST | |||
| 34.00 | 0.00 | 2.15 | 1.08 | % | 0.03 | 0 | 0 | 5.75 | 0.05 | 0.02 | -0.04 | 9/24/2026 4:00:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 2.15 | 1.08 | % | 0.22 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9/24/2026 4:00:03 PM EST | |||
| 6.00 | 0.00 | 2.15 | 1.08 | % | 0.18 | 0 | 0 | 0.00 | -0.01 | 0.00 | -0.02 | 9/24/2026 4:00:03 PM EST | |||
| 7.00 | 0.00 | 2.15 | 1.08 | % | 0.15 | 0 | 0 | 9.60 | -0.01 | 0.00 | -0.04 | 9/24/2026 4:00:03 PM EST | |||
| 8.00 | 0.00 | 2.15 | 1.08 | % | 0.14 | 0 | 0 | 8.41 | -0.03 | 0.01 | -0.06 | 9/24/2026 4:00:03 PM EST | |||
| 9.00 | 0.00 | 2.20 | 1.10 | % | 0.12 | 0 | 0 | 7.50 | -0.05 | 0.01 | -0.08 | 9/24/2026 4:00:03 PM EST | |||
| 9.50 | 0.00 | 2.20 | 1.10 | % | 0.12 | 0 | 0 | 7.05 | -0.06 | 0.02 | -0.09 | 9/24/2026 4:00:03 PM EST | |||
| 10.00 | 0.00 | 2.25 | 1.13 | % | 0.11 | 0 | 0 | 6.72 | -0.07 | 0.02 | -0.10 | 9/24/2026 4:00:03 PM EST | |||
| 10.50 | 0.00 | 2.30 | 1.15 | % | 0.11 | 0 | 0 | 6.39 | -0.09 | 0.02 | -0.11 | 9/24/2026 4:00:03 PM EST | |||
| 11.00 | 0.20 | 2.40 | 1.30 | 0.20 | -0.12 | -37.50% | 0.12 | 97 | 100 | 3.32 | -0.11 | 0.03 | -0.12 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 11.50 | 0.00 | 2.50 | 1.25 | 0.01 | 0.00 | 0.00% | 0.11 | 0 | 4 | 5.94 | -0.13 | 0.03 | -0.13 | 9/15/2026 | 9/24/2026 4:00:03 PM EST |
| 12.00 | 0.00 | 2.60 | 1.30 | 0.16 | 0.00 | 0.00% | 0.11 | 0 | 1 | 5.72 | -0.15 | 0.04 | -0.13 | 9/9/2026 | 9/24/2026 4:00:03 PM EST |
| 12.50 | 0.00 | 2.75 | 1.38 | 0.85 | +0.75 | +750.00% | 0.11 | 1,501 | 9 | 5.58 | -0.17 | 0.04 | -0.14 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 13.00 | 0.80 | 1.00 | 0.90 | 0.80 | +0.55 | +220.00% | 0.07 | 334 | 8 | 2.72 | -0.20 | 0.04 | -0.15 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 13.50 | 0.00 | 3.10 | 1.55 | % | 0.11 | 0 | 0 | 5.34 | -0.22 | 0.05 | -0.16 | 9/24/2026 4:00:03 PM EST | |||
| 14.00 | 0.30 | 2.25 | 1.28 | 1.37 | % | 0.09 | 1 | 0 | 2.67 | -0.25 | 0.05 | -0.17 | 9/24/2026 | 9/24/2026 4:00:03 PM EST | |
| 14.50 | 0.00 | 3.50 | 1.75 | 0.30 | -0.10 | -25.00% | 0.12 | 2 | 2,001 | 5.15 | -0.28 | 0.05 | -0.17 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 15.00 | 1.00 | 2.70 | 1.85 | 1.40 | +1.00 | +250.00% | 0.12 | 1,119 | 201 | 2.91 | -0.31 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 15.50 | 0.45 | 3.90 | 2.18 | 0.95 | +0.50 | +111.12% | 0.14 | 391 | 1 | 3.00 | -0.34 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 16.00 | 0.10 | 4.20 | 2.15 | 1.04 | +0.29 | +38.67% | 0.13 | 457 | 799 | 2.68 | -0.37 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 16.50 | 0.40 | 4.50 | 2.45 | 1.03 | 0.00 | 0.00% | 0.15 | 0 | 326 | 2.74 | -0.40 | 0.06 | -0.18 | 9/23/2026 | 9/24/2026 4:00:03 PM EST |
| 17.00 | 0.75 | 4.70 | 2.73 | 1.35 | 0.00 | 0.00% | 0.16 | 0 | 50 | 2.69 | -0.43 | 0.06 | -0.18 | 9/23/2026 | 9/24/2026 4:00:03 PM EST |
| 17.50 | 1.05 | 5.10 | 3.08 | 1.75 | 0.00 | 0.00% | 0.18 | 0 | 23 | 4.90 | -0.46 | 0.06 | -0.18 | 9/21/2026 | 9/24/2026 4:00:03 PM EST |
| 18.00 | 1.40 | 5.40 | 3.40 | 2.40 | +0.75 | +45.46% | 0.19 | 9 | 39 | 4.86 | -0.49 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 18.50 | 1.75 | 5.70 | 3.73 | 2.57 | +1.12 | +77.25% | 0.20 | 4 | 5 | 4.83 | -0.52 | 0.06 | -0.18 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 19.00 | 2.15 | 6.10 | 4.13 | 2.05 | 0.00 | 0.00% | 0.22 | 0 | 5 | 4.89 | -0.55 | 0.06 | -0.18 | 9/21/2026 | 9/24/2026 4:00:03 PM EST |
| 19.50 | 2.50 | 6.50 | 4.50 | % | 0.23 | 0 | 0 | 4.94 | -0.57 | 0.06 | -0.18 | 9/24/2026 4:00:03 PM EST | |||
| 20.00 | 2.90 | 6.80 | 4.85 | 3.52 | 0.00 | 0.00% | 0.24 | 0 | 1 | 4.88 | -0.60 | 0.06 | -0.17 | 9/9/2026 | 9/24/2026 4:00:03 PM EST |
| 20.50 | 3.30 | 7.20 | 5.25 | % | 0.26 | 0 | 0 | 4.92 | -0.63 | 0.06 | -0.17 | 9/24/2026 4:00:03 PM EST | |||
| 21.00 | 3.70 | 7.60 | 5.65 | % | 0.27 | 0 | 0 | 4.96 | -0.65 | 0.06 | -0.16 | 9/24/2026 4:00:03 PM EST | |||
| 21.50 | 4.10 | 8.00 | 6.05 | % | 0.28 | 0 | 0 | 4.99 | -0.67 | 0.06 | -0.16 | 9/24/2026 4:00:03 PM EST | |||
| 22.00 | 4.50 | 8.50 | 6.50 | % | 0.30 | 0 | 0 | 5.12 | -0.69 | 0.06 | -0.15 | 9/24/2026 4:00:03 PM EST | |||
| 22.50 | 4.90 | 8.90 | 6.90 | % | 0.31 | 0 | 0 | 5.13 | -0.71 | 0.05 | -0.15 | 9/24/2026 4:00:03 PM EST | |||
| 23.00 | 5.40 | 9.30 | 7.35 | % | 0.32 | 0 | 0 | 5.15 | -0.73 | 0.05 | -0.14 | 9/24/2026 4:00:03 PM EST | |||
| 23.50 | 5.80 | 9.70 | 7.75 | 6.42 | 0.00 | 0.00% | 0.33 | 0 | 0 | 5.16 | -0.75 | 0.05 | -0.14 | 9/22/2026 | 9/24/2026 4:00:03 PM EST |
| 24.00 | 6.20 | 10.20 | 8.20 | 7.18 | 0.00 | 0.00% | 0.34 | 0 | 1 | 5.27 | -0.77 | 0.05 | -0.13 | 9/22/2026 | 9/24/2026 4:00:03 PM EST |
| 24.50 | 6.70 | 10.60 | 8.65 | 7.08 | 0.00 | 0.00% | 0.35 | 0 | 0 | 5.27 | -0.79 | 0.05 | -0.12 | 9/22/2026 | 9/24/2026 4:00:03 PM EST |
| 25.00 | 7.10 | 11.10 | 9.10 | % | 0.36 | 0 | 0 | 5.37 | -0.80 | 0.04 | -0.12 | 9/24/2026 4:00:03 PM EST | |||
| 26.00 | 8.00 | 12.00 | 10.00 | % | 0.38 | 0 | 0 | 5.47 | -0.83 | 0.04 | -0.11 | 9/24/2026 4:00:03 PM EST | |||
| 27.00 | 10.20 | 12.90 | 11.55 | 10.28 | +0.17 | +1.69% | 0.43 | 2 | 1 | 5.55 | -0.85 | 0.04 | -0.10 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 28.00 | 9.90 | 13.90 | 11.90 | % | 0.42 | 0 | 0 | 5.72 | -0.87 | 0.03 | -0.09 | 9/24/2026 4:00:03 PM EST | |||
| 29.00 | 10.90 | 14.80 | 12.85 | 11.35 | 0.00 | 0.00% | 0.44 | 0 | 1 | 5.79 | -0.89 | 0.03 | -0.08 | 9/21/2026 | 9/24/2026 4:00:03 PM EST |
| 30.00 | 11.80 | 16.00 | 13.90 | 11.67 | 0.00 | 0.00% | 0.46 | 0 | 0 | 5.95 | -0.91 | 0.03 | -0.07 | 9/14/2026 | 9/24/2026 4:00:03 PM EST |
| 31.00 | 12.80 | 16.70 | 14.75 | 13.82 | 0.00 | 0.00% | 0.48 | 0 | 1 | 5.99 | -0.92 | 0.02 | -0.06 | 9/10/2026 | 9/24/2026 4:00:03 PM EST |
| 32.00 | 13.70 | 17.70 | 15.70 | 15.61 | +1.56 | +11.11% | 0.49 | 1 | 1 | 6.14 | -0.93 | 0.02 | -0.05 | 9/24/2026 | 9/24/2026 4:00:03 PM EST |
| 33.00 | 14.70 | 18.70 | 16.70 | % | 0.51 | 0 | 0 | 6.28 | -0.94 | 0.02 | -0.05 | 9/24/2026 4:00:03 PM EST | |||
| 34.00 | 15.60 | 19.70 | 17.65 | % | 0.52 | 0 | 0 | 6.42 | -0.95 | 0.02 | -0.04 | 9/24/2026 4:00:03 PM EST |