Option chain for Summit Therapeutics (SMMT): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 4, 2026, SMMT had 12 option expirations, from Nov 6, 2026 to Jan 19, 2029, and 8,471 contracts traded that day. The nearest expiration, Nov 6, 2026, had an at-the-money implied volatility of 133.7% (+54% on the day) and 2,458 contracts traded; the busiest was Nov 20, 2026, with 3,649.

For the latest figures, see SMMT options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 6, 2026 (2 days): ATM IV 133.7% (+54%), volume 2,458
Nov 13, 2026 (9 days): ATM IV 118.3% (+47%), volume 559
Nov 20, 2026 (16 days): ATM IV 144.9% (+6%), volume 3,649
Nov 27, 2026 (23 days): ATM IV 117.5% (-4%), volume 8
Dec 4, 2026 (30 days): ATM IV 86.8% (+4%), volume 1
Dec 11, 2026 (37 days): ATM IV 91.0% (+23%), volume 9
Dec 18, 2026 (44 days): ATM IV 126.9% (-1%), volume 152
Jan 15, 2027 (72 days): ATM IV 126.0% (-7%), volume 517
Mar 19, 2027 (135 days): ATM IV 86.5% (-17%), volume 80
Apr 16, 2027 (163 days): ATM IV 77.5% (-13%), volume 66
Jan 21, 2028 (443 days): ATM IV 88.7% (+7%), volume 961
Jan 19, 2029 (807 days): ATM IV 76.6% (-2%), volume 11

Data as of November 4, 2026.

SMMT Option Chain

Detailed and comprehensive option chain for each expiration listed for SMMT. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any SMMT options strategy.

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