Summit Therapeutics Inc (SMMT)

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Summit Therapeutics Inc Stock (SMMT) Option Chain

For the October 16, 2026 expiration date, the SMMT stock option chain has a total of 752 contracts, with 226 call options and 526 put options. This indicates a leaning towards calls, suggesting bullish sentiment.

Other Key Expiration Dates:

October 23, 2026 : 267 contracts.
October 30, 2026 : 55 contracts.
November 06, 2026 : 6 contracts.
November 13, 2026 : 10 contracts.
November 20, 2026 : 368 contracts.

Summit Therapeutics Inc (SMMT) Most Active Options & Calendar

SMMT Call Options Expiring October 16, 2026

Strike	Price	Change	% Change	Volume
15.50	0.45	-0.05	-10.00%	84
16.00	0.25	-0.05	-16.67%	58
18.00	0.05	0.00	-	18
16.50	0.15	-0.15	-50.00%	14
14.00	1.29	-0.21	-14.00%	10
15.00	0.68	0.04	+6.25%	9
17.00	0.10	0.00	-	9

SMMT Put Options Expiring October 16, 2026

Strike	Price	Change	% Change	Volume
15.00	0.25	-0.35	-58.33%	409
15.50	0.66	-0.14	-17.50%	64
17.00	2.20	0.48	+27.91%	14
16.00	0.90	-0.10	-10.00%	11
11.00	0.05	0.00	-	10
14.00	0.10	-0.10	-50.00%	10
19.00	3.94	0.24	+6.49%	2