Options Chain for SUMMIT THERAPEUTICS INC COM (SMMT) - $16.06 as of 5/19/2026 4:52:03 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 10.80 | 15.00 | 12.90 | 16.93 | 0.00 | 0.00% | 4.30 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 4/8/2026 | 5/19/2026 3:59:59 PM EST |
| 4.00 | 9.80 | 14.00 | 11.90 | % | 2.98 | 0 | 0 | 7.90 | 1.00 | 0.00 | 0.00 | 5/19/2026 3:59:59 PM EST | |||
| 5.00 | 8.80 | 13.00 | 10.90 | % | 2.18 | 0 | 0 | 6.47 | 0.99 | 0.00 | 0.00 | 5/19/2026 3:59:59 PM EST | |||
| 6.00 | 7.90 | 11.00 | 9.45 | % | 1.57 | 0 | 0 | 3.69 | 0.98 | 0.01 | -0.01 | 5/19/2026 3:59:59 PM EST | |||
| 7.00 | 6.90 | 10.10 | 8.50 | % | 1.21 | 0 | 0 | 3.59 | 0.96 | 0.01 | -0.01 | 5/19/2026 3:59:59 PM EST | |||
| 8.00 | 6.00 | 10.00 | 8.00 | % | 1.00 | 0 | 0 | 4.12 | 0.94 | 0.01 | -0.02 | 5/19/2026 3:59:59 PM EST | |||
| 9.00 | 5.20 | 7.90 | 6.55 | % | 0.73 | 0 | 0 | 2.49 | 0.91 | 0.02 | -0.03 | 5/19/2026 3:59:59 PM EST | |||
| 10.00 | 4.30 | 7.00 | 5.65 | % | 0.57 | 0 | 5 | 2.24 | 0.88 | 0.02 | -0.03 | 5/19/2026 3:59:59 PM EST | |||
| 11.00 | 3.60 | 6.50 | 5.05 | % | 0.46 | 0 | 0 | 2.34 | 0.83 | 0.03 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 11.50 | 3.20 | 6.00 | 4.60 | % | 0.40 | 0 | 0 | 2.17 | 0.81 | 0.03 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 12.00 | 2.85 | 5.50 | 4.18 | 6.40 | 0.00 | 0.00% | 0.35 | 0 | 32 | 2.01 | 0.79 | 0.03 | -0.04 | 5/8/2026 | 5/19/2026 3:59:59 PM EST |
| 12.50 | 2.55 | 5.20 | 3.88 | % | 0.31 | 0 | 0 | 2.00 | 0.77 | 0.04 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 13.00 | 2.25 | 4.90 | 3.58 | % | 0.28 | 0 | 51 | 1.98 | 0.75 | 0.04 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 13.50 | 3.00 | 5.90 | 4.45 | % | 0.33 | 0 | 0 | 1.83 | 0.72 | 0.04 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 14.00 | 3.30 | 4.10 | 3.70 | 3.77 | +0.11 | +3.01% | 0.26 | 1,089 | 4,774 | 1.54 | 0.70 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 14.50 | 1.40 | 5.30 | 3.35 | % | 0.23 | 0 | 0 | 2.68 | 0.67 | 0.05 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 15.00 | 2.90 | 5.10 | 4.00 | 3.12 | -0.38 | -10.86% | 0.27 | 4 | 547 | 2.02 | 0.65 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 15.50 | 1.50 | 4.80 | 3.15 | 3.00 | 0.00 | 0.00% | 0.20 | 10 | 3 | 1.65 | 0.62 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 16.00 | 2.55 | 2.90 | 2.73 | 2.68 | +0.13 | +5.10% | 0.17 | 70 | 284 | 1.51 | 0.59 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 16.50 | 0.90 | 2.80 | 1.85 | 2.50 | 0.00 | 0.00% | 0.11 | 0 | 121 | 1.14 | 0.56 | 0.06 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 17.00 | 1.75 | 2.75 | 2.25 | 2.29 | 0.00 | 0.00% | 0.13 | 0 | 1,949 | 1.46 | 0.53 | 0.06 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 17.50 | 0.70 | 4.00 | 2.35 | 1.88 | -0.22 | -10.48% | 0.13 | 8 | 9 | 1.61 | 0.51 | 0.06 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 18.00 | 1.00 | 2.15 | 1.58 | 1.90 | +0.07 | +3.83% | 0.09 | 17 | 1,902 | 1.27 | 0.48 | 0.06 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 18.50 | 0.10 | 3.70 | 1.90 | % | 0.10 | 0 | 0 | 1.47 | 0.45 | 0.06 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 19.00 | 1.30 | 2.10 | 1.70 | 1.61 | +0.12 | +8.06% | 0.09 | 1 | 197 | 1.50 | 0.42 | 0.06 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 19.50 | 1.05 | 1.95 | 1.50 | % | 0.08 | 0 | 0 | 1.46 | 0.40 | 0.06 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 20.00 | 1.00 | 3.40 | 2.20 | 1.28 | -0.02 | -1.54% | 0.11 | 11 | 3,382 | 1.37 | 0.37 | 0.06 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 20.50 | 0.85 | 1.60 | 1.23 | % | 0.06 | 0 | 0 | 1.43 | 0.35 | 0.06 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 21.00 | 0.00 | 1.50 | 0.75 | 1.15 | 0.00 | 0.00% | 0.04 | 0 | 686 | 1.66 | 0.33 | 0.05 | -0.04 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 21.50 | 0.00 | 1.40 | 0.70 | 1.00 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.66 | 0.31 | 0.05 | -0.04 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 22.00 | 0.45 | 1.25 | 0.85 | 0.95 | +0.06 | +6.75% | 0.04 | 1,089 | 5,046 | 1.44 | 0.29 | 0.05 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 22.50 | 0.00 | 1.00 | 0.50 | % | 0.02 | 0 | 0 | 1.52 | 0.27 | 0.05 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 23.00 | 0.40 | 1.00 | 0.70 | 0.78 | -0.25 | -24.28% | 0.03 | 1 | 820 | 1.35 | 0.27 | 0.05 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 24.00 | 0.00 | 1.25 | 0.63 | 1.80 | 0.00 | 0.00% | 0.03 | 0 | 125 | 1.82 | 0.22 | 0.05 | -0.03 | 5/11/2026 | 5/19/2026 3:59:59 PM EST |
| 25.00 | 0.30 | 0.75 | 0.53 | 0.50 | 0.00 | 0.00% | 0.02 | 13 | 1,729 | 1.38 | 0.21 | 0.04 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 26.00 | 0.20 | 0.75 | 0.48 | 0.45 | 0.00 | 0.00% | 0.02 | 10,023 | 11,186 | 1.40 | 0.21 | 0.04 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 27.00 | 0.00 | 0.95 | 0.48 | 1.03 | 0.00 | 0.00% | 0.02 | 0 | 355 | 1.88 | 0.15 | 0.04 | -0.03 | 5/14/2026 | 5/19/2026 3:59:59 PM EST |
| 28.00 | 0.10 | 0.75 | 0.43 | 0.72 | 0.00 | 0.00% | 0.02 | 0 | 21 | 1.45 | 0.15 | 0.03 | -0.03 | 5/4/2026 | 5/19/2026 3:59:59 PM EST |
| 29.00 | 0.00 | 0.75 | 0.38 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 37 | 1.87 | 0.13 | 0.03 | -0.02 | 5/15/2026 | 5/19/2026 3:59:59 PM EST |
| 30.00 | 0.15 | 0.55 | 0.35 | 0.20 | -0.14 | -41.18% | 0.01 | 17 | 1,583 | 1.53 | 0.12 | 0.03 | -0.02 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 31.00 | 0.00 | 0.75 | 0.38 | 1.95 | 0.00 | 0.00% | 0.01 | 0 | 75 | 1.99 | 0.10 | 0.03 | -0.02 | 4/29/2026 | 5/19/2026 3:59:59 PM EST |
| 32.00 | 0.00 | 0.75 | 0.38 | 0.44 | 0.00 | 0.00% | 0.01 | 0 | 29 | 2.05 | 0.09 | 0.02 | -0.02 | 5/7/2026 | 5/19/2026 3:59:59 PM EST |
| 33.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 8 | 2.11 | 0.08 | 0.02 | -0.02 | 5/1/2026 | 5/19/2026 3:59:59 PM EST |
| 34.00 | 0.00 | 0.20 | 0.10 | 0.15 | -0.14 | -48.28% | 0.00 | 10,002 | 11,120 | 1.58 | 0.08 | 0.02 | -0.02 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 35.00 | 0.00 | 0.85 | 0.43 | 0.29 | -0.06 | -17.15% | 0.01 | 83 | 3,475 | 1.85 | 0.08 | 0.02 | -0.02 | 5/19/2026 | 5/19/2026 3:59:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 4.31 | 0.00 | 0.00 | 0.00 | 5/19/2026 3:59:59 PM EST | |||
| 4.00 | 0.00 | 0.35 | 0.18 | 0.30 | 0.00 | 0.00% | 0.04 | 0 | 1 | 3.73 | 0.00 | 0.00 | 0.00 | 5/12/2026 | 5/19/2026 3:59:59 PM EST |
| 5.00 | 0.00 | 0.75 | 0.38 | 0.35 | +0.05 | +16.67% | 0.08 | 1 | 1 | 4.02 | -0.01 | 0.00 | 0.00 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 6.00 | 0.00 | 0.95 | 0.48 | 0.48 | 0.00 | 0.00% | 0.08 | 0 | 5 | 3.77 | -0.02 | 0.01 | -0.01 | 5/13/2026 | 5/19/2026 3:59:59 PM EST |
| 7.00 | 0.00 | 1.20 | 0.60 | 0.30 | 0.00 | 0.00% | 0.09 | 0 | 29 | 2.56 | -0.04 | 0.01 | -0.01 | 5/8/2026 | 5/19/2026 3:59:59 PM EST |
| 8.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 2.59 | -0.06 | 0.01 | -0.02 | 5/19/2026 3:59:59 PM EST | |||
| 9.00 | 0.05 | 0.75 | 0.40 | 0.20 | 0.00 | 0.00% | 0.04 | 0 | 4 | 1.67 | -0.09 | 0.02 | -0.03 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 10.00 | 0.00 | 0.70 | 0.35 | 0.45 | -0.04 | -8.17% | 0.03 | 9 | 379 | 1.88 | -0.12 | 0.02 | -0.03 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 11.00 | 0.25 | 1.05 | 0.65 | 0.57 | -0.03 | -5.00% | 0.06 | 20 | 4,464 | 1.52 | -0.17 | 0.03 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 11.50 | 0.25 | 1.20 | 0.73 | 0.72 | % | 0.06 | 7 | 0 | 1.46 | -0.19 | 0.03 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST | |
| 12.00 | 0.15 | 1.00 | 0.58 | 0.78 | -0.14 | -15.22% | 0.05 | 31 | 370 | 1.19 | -0.21 | 0.03 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 12.50 | 0.00 | 1.75 | 0.88 | % | 0.07 | 0 | 0 | 2.01 | -0.23 | 0.04 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 13.00 | 0.55 | 1.40 | 0.98 | 1.30 | 0.00 | 0.00% | 0.08 | 2 | 217 | 1.53 | -0.25 | 0.04 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 13.50 | 0.95 | 3.50 | 2.23 | % | 0.17 | 0 | 0 | 2.01 | -0.28 | 0.04 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 14.00 | 1.45 | 1.75 | 1.60 | 1.70 | +0.15 | +9.68% | 0.11 | 15 | 987 | 1.46 | -0.30 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 14.50 | 1.55 | 2.30 | 1.93 | % | 0.13 | 0 | 0 | 1.51 | -0.33 | 0.05 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 15.00 | 1.30 | 2.50 | 1.90 | 2.30 | +0.15 | +6.98% | 0.13 | 12 | 490 | 1.35 | -0.35 | 0.05 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST |
| 15.50 | 1.85 | 2.90 | 2.38 | 2.45 | 0.00 | 0.00% | 0.15 | 0 | 3 | 1.47 | -0.38 | 0.05 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 16.00 | 1.55 | 3.20 | 2.38 | 2.60 | 0.00 | 0.00% | 0.15 | 0 | 520 | 1.31 | -0.41 | 0.05 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 16.50 | 2.50 | 3.40 | 2.95 | 2.95 | 0.00 | 0.00% | 0.18 | 0 | 127 | 1.47 | -0.44 | 0.06 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 17.00 | 2.90 | 4.00 | 3.45 | 2.40 | 0.00 | 0.00% | 0.20 | 0 | 194 | 1.57 | -0.47 | 0.06 | -0.05 | 5/13/2026 | 5/19/2026 3:59:59 PM EST |
| 17.50 | 2.20 | 5.70 | 3.95 | 3.19 | % | 0.23 | 8 | 0 | 1.67 | -0.49 | 0.06 | -0.05 | 5/19/2026 | 5/19/2026 3:59:59 PM EST | |
| 18.00 | 3.50 | 4.60 | 4.05 | 3.70 | 0.00 | 0.00% | 0.22 | 0 | 1,994 | 1.54 | -0.52 | 0.06 | -0.05 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 18.50 | 2.35 | 6.30 | 4.33 | % | 0.23 | 0 | 0 | 2.60 | -0.55 | 0.06 | -0.05 | 5/19/2026 3:59:59 PM EST | |||
| 19.00 | 4.20 | 5.50 | 4.85 | 4.70 | 0.00 | 0.00% | 0.26 | 0 | 530 | 1.59 | -0.58 | 0.06 | -0.05 | 5/1/2026 | 5/19/2026 3:59:59 PM EST |
| 19.50 | 4.50 | 6.10 | 5.30 | % | 0.27 | 0 | 0 | 1.63 | -0.60 | 0.06 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 20.00 | 4.90 | 6.10 | 5.50 | 5.50 | 0.00 | 0.00% | 0.28 | 0 | 2,384 | 1.53 | -0.63 | 0.06 | -0.04 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |
| 20.50 | 3.90 | 6.50 | 5.20 | % | 0.25 | 0 | 0 | 1.89 | -0.65 | 0.06 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 21.00 | 4.30 | 7.00 | 5.65 | 5.06 | 0.00 | 0.00% | 0.27 | 0 | 18 | 1.96 | -0.67 | 0.05 | -0.04 | 5/7/2026 | 5/19/2026 3:59:59 PM EST |
| 21.50 | 4.80 | 7.30 | 6.05 | 6.12 | % | 0.28 | 3 | 0 | 1.90 | -0.69 | 0.05 | -0.04 | 5/19/2026 | 5/19/2026 3:59:59 PM EST | |
| 22.00 | 6.50 | 7.80 | 7.15 | 7.05 | 0.00 | 0.00% | 0.33 | 0 | 54 | 1.54 | -0.71 | 0.05 | -0.04 | 5/5/2026 | 5/19/2026 3:59:59 PM EST |
| 22.50 | 5.50 | 8.20 | 6.85 | % | 0.30 | 0 | 0 | 1.96 | -0.73 | 0.05 | -0.04 | 5/19/2026 3:59:59 PM EST | |||
| 23.00 | 5.80 | 8.50 | 7.15 | 8.20 | 0.00 | 0.00% | 0.31 | 0 | 238 | 1.90 | -0.73 | 0.05 | -0.04 | 5/1/2026 | 5/19/2026 3:59:59 PM EST |
| 24.00 | 6.80 | 9.50 | 8.15 | 5.76 | 0.00 | 0.00% | 0.34 | 0 | 11 | 2.00 | -0.78 | 0.05 | -0.03 | 4/23/2026 | 5/19/2026 3:59:59 PM EST |
| 25.00 | 7.70 | 10.40 | 9.05 | 6.00 | 0.00 | 0.00% | 0.36 | 0 | 600 | 2.03 | -0.79 | 0.04 | -0.04 | 4/23/2026 | 5/19/2026 3:59:59 PM EST |
| 26.00 | 8.70 | 11.30 | 10.00 | 8.65 | 0.00 | 0.00% | 0.38 | 0 | 5 | 2.06 | -0.79 | 0.04 | -0.04 | 5/12/2026 | 5/19/2026 3:59:59 PM EST |
| 27.00 | 9.60 | 12.60 | 11.10 | 7.20 | 0.00 | 0.00% | 0.41 | 0 | 45 | 2.33 | -0.85 | 0.04 | -0.03 | 4/23/2026 | 5/19/2026 3:59:59 PM EST |
| 28.00 | 10.40 | 13.60 | 12.00 | 6.40 | 0.00 | 0.00% | 0.43 | 0 | 1 | 2.41 | -0.85 | 0.03 | -0.03 | 4/16/2026 | 5/19/2026 3:59:59 PM EST |
| 29.00 | 11.30 | 14.50 | 12.90 | % | 0.44 | 0 | 0 | 2.43 | -0.87 | 0.03 | -0.02 | 5/19/2026 3:59:59 PM EST | |||
| 30.00 | 12.40 | 15.50 | 13.95 | 8.00 | 0.00 | 0.00% | 0.46 | 0 | 2 | 2.50 | -0.88 | 0.03 | -0.02 | 4/22/2026 | 5/19/2026 3:59:59 PM EST |
| 31.00 | 13.40 | 16.40 | 14.90 | % | 0.48 | 0 | 0 | 2.50 | -0.90 | 0.03 | -0.02 | 5/19/2026 3:59:59 PM EST | |||
| 32.00 | 14.20 | 17.40 | 15.80 | 9.40 | 0.00 | 0.00% | 0.49 | 0 | 1 | 2.57 | -0.91 | 0.02 | -0.02 | 4/16/2026 | 5/19/2026 3:59:59 PM EST |
| 33.00 | 15.30 | 18.40 | 16.85 | % | 0.51 | 0 | 0 | 2.63 | -0.92 | 0.02 | -0.02 | 5/19/2026 3:59:59 PM EST | |||
| 34.00 | 16.30 | 19.40 | 17.85 | 16.68 | 0.00 | 0.00% | 0.53 | 0 | 1 | 2.70 | -0.92 | 0.02 | -0.02 | 5/7/2026 | 5/19/2026 3:59:59 PM EST |
| 35.00 | 17.10 | 21.20 | 19.15 | 18.92 | 0.00 | 0.00% | 0.55 | 0 | 1 | 3.26 | -0.92 | 0.02 | -0.02 | 5/18/2026 | 5/19/2026 3:59:59 PM EST |