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SMMT
Summit Therapeutics Inc. Common Stock
stock NASDAQ

Market Open

Dec 15, 2025 10:43:39 AM EST

17.53USD-0.199%(-0.04)539,883

17.52Bid 17.55Ask 0.03Spread

Pre-market

Dec 15, 2025 9:20:30 AM EST

17.60USD+0.171%(+0.03)640

After-hours

Dec 12, 2025 4:00:30 PM EST

17.57USD+0.057%(+0.01)0

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Dec 19, 2025 Dec 26, 2025 Jan 2, 2026 Jan 9, 2026 Jan 16, 2026 Jan 23, 2026 Jan 30, 2026 Apr 17, 2026 Jul 17, 2026 Jan 15, 2027 Jan 21, 2028

ITM/OTM for Jan 16, 2026View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
2,880	21,551	15,175	11,142

SMMT Jan 16, 2026 Exp. - Volume by Strike

Puts

Calls

SMMT Jan 16, 2026 Exp. - Open Interest by Strike

Puts

Calls

SMMT Jan 16, 2026 Exp. - Max Pain @ $20.00

Puts

Calls

SMMT Jan 16, 2026 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
50 C	0.10	0.00%	35	1,574	12-12	SMMT260116C00050000
49 C	3.13	-0.63%	1	2	05-08	SMMT260116C00049000
48 C	3.33	-15.70%	1	1	05-08	SMMT260116C00048000
47 C	1.07	-42.47%	1	11	10-15	SMMT260116C00047000
46 C	0.23	-48.89%	5	11	11-14	SMMT260116C00046000
45 C	0.10	-28.57%	10	215	12-11	SMMT260116C00045000
44 C	0.69	-8.00%	1	156	09-25	SMMT260116C00044000
43 C	0	0%	0			SMMT260116C00043000
42 C	1.20	+4.35%	1	12	10-13	SMMT260116C00042000
41 C	0.98	-3.92%	5	37	10-17	SMMT260116C00041000
40 C	0.15	0.00%	20	1,150	11-26	SMMT260116C00040000
39 C	0.95	+4.40%	3	10	09-09	SMMT260116C00039000
38 C	0.74	-75.00%	3	49	09-11	SMMT260116C00038000
37 C	0.15	-69.39%	10	70	11-26	SMMT260116C00037000
36 C	0.46	-47.73%	3	7	09-17	SMMT260116C00036000
35 C	0.13	-27.78%	2	495	12-05	SMMT260116C00035000
34 C	1.80	-4.26%	1	168	10-07	SMMT260116C00034000
33 C	0.10	-16.67%	1	1,920	12-10	SMMT260116C00033000
32 C	0.79	+21.54%	5	40	11-11	SMMT260116C00032000
31 C	0.41	-79.40%	5	35	11-25	SMMT260116C00031000
30 C	0.22	-45.00%	10	1,741	12-11	SMMT260116C00030000
29 C	0.48	+33.33%	4	395	12-04	SMMT260116C00029000
28 C	0.43	+22.86%	1	56	12-11	SMMT260116C00028000
27 C	0.40	-32.20%	1	857	12-12	SMMT260116C00027000
26 C	0.96	-41.10%	2	280	11-20	SMMT260116C00026000
25 C	0.47	-17.54%	3	2,859	12-12	SMMT260116C00025000
24 C	0.50	-26.47%	170	493	12-12	SMMT260116C00024000
23 C	0.65	-18.75%	21	277	12-12	SMMT260116C00023000
22 C	0.99	+16.47%	3	972	12-11	SMMT260116C00022000
21 C	1.20	+4.35%	65	689	12-11	SMMT260116C00021000
20 C	1.30	-13.33%	14	6,446	12-12	SMMT260116C00020000
19 C	1.62	-12.43%	10	205	12-12	SMMT260116C00019000
18 C	2.20	+4.27%	52	318	12-12	SMMT260116C00018000
17 C	2.90	+20.83%	2	825	12-11	SMMT260116C00017000
16 C	2.85	0.00%	100	769	12-10	SMMT260116C00016000
15 C	3.24	-28.95%	40	677	12-10	SMMT260116C00015000
14 C	4.61	-27.52%	2	6	11-24	SMMT260116C00014000
13 C	9.81	+41.76%	1	15	10-14	SMMT260116C00013000
12 C	5.50	-14.99%	3	112	12-09	SMMT260116C00012000
11 C	0	0%	0			SMMT260116C00011000
10 C	7.20	-17.05%	1	250	12-10	SMMT260116C00010000
9 C	18.40	+91.67%	1	1	08-26	SMMT260116C00009000
8 C	13.10	+28.43%	1	2	09-26	SMMT260116C00008000
7 C	10.11	-27.79%	30	56	12-09	SMMT260116C00007000
6 C	0	0%	0			SMMT260116C00006000
5 C	12.80	-28.09%	5	5	11-17	SMMT260116C00005000
4 C	14.40	-20.13%	1	151	03-11	SMMT260116C00004000
3 C	14.00	-6.04%	1	11	12-10	SMMT260116C00003000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
50 P	27.20	-0.37%	1	4,673	10-08	SMMT260116P00050000
49 P	0	0%	0			SMMT260116P00049000
48 P	0	0%	0			SMMT260116P00048000
47 P	27.30	0%	1	1	01-21	SMMT260116P00047000
46 P	0	0%	0			SMMT260116P00046000
45 P	0	0%	0			SMMT260116P00045000
44 P	0	0%	0			SMMT260116P00044000
43 P	0	0%	0			SMMT260116P00043000
42 P	0	0%	0			SMMT260116P00042000
41 P	0	0%	0			SMMT260116P00041000
40 P	0	0%	0			SMMT260116P00040000
39 P	0	0%	0			SMMT260116P00039000
38 P	0	0%	0			SMMT260116P00038000
37 P	0	0%	0			SMMT260116P00037000
36 P	17.54	+33.79%	100	42	09-08	SMMT260116P00036000
35 P	14.94	+0.40%	5	270	10-14	SMMT260116P00035000
34 P	0	0%	0			SMMT260116P00034000
33 P	0	0%	0			SMMT260116P00033000
32 P	15.98	+15.05%	1	395	11-21	SMMT260116P00032000
31 P	12.90	0%	1	1	06-24	SMMT260116P00031000
30 P	12.98	-4.21%	180	235	11-17	SMMT260116P00030000
29 P	9.05	+10.37%	2	54	10-08	SMMT260116P00029000
28 P	7.60	-17.84%	4	49	10-13	SMMT260116P00028000
27 P	8.35	-7.22%	6	142	10-06	SMMT260116P00027000
26 P	8.60	-7.03%	5	100	12-12	SMMT260116P00026000
25 P	7.00	-20.45%	3	1,084	12-03	SMMT260116P00025000
24 P	7.40	+8.03%	1	41	10-30	SMMT260116P00024000
23 P	5.54	-2.81%	5	275	10-17	SMMT260116P00023000
22 P	5.00	+6.38%	7	1,032	12-11	SMMT260116P00022000
21 P	4.36	-11.02%	1	410	12-11	SMMT260116P00021000
20 P	3.72	+11.71%	1	4,166	12-11	SMMT260116P00020000
19 P	2.87	-21.15%	1	580	12-04	SMMT260116P00019000
18 P	2.60	+16.07%	2	1,625	12-09	SMMT260116P00018000
17 P	1.77	-19.55%	1	1,897	12-12	SMMT260116P00017000
16 P	1.40	-3.45%	2	489	12-12	SMMT260116P00016000
15 P	1.08	+2.86%	11	5,548	12-12	SMMT260116P00015000
14 P	0.68	-2.86%	8	559	12-09	SMMT260116P00014000
13 P	0.50	+4.17%	1	1,361	12-11	SMMT260116P00013000
12 P	0.41	-18.00%	1	130	12-08	SMMT260116P00012000
11 P	1.45	0%	2	1	06-13	SMMT260116P00011000
10 P	0.36	-10.00%	1	955	12-11	SMMT260116P00010000
9 P	0.43	0%	4	4	09-30	SMMT260116P00009000
8 P	0.85	0%	1	1	06-02	SMMT260116P00008000
7 P	0.20	+11.11%	1	90	09-30	SMMT260116P00007000
6 P	0.42	+61.54%	2	1	06-13	SMMT260116P00006000
5 P	0.20	-20.00%	52	106	07-21	SMMT260116P00005000
4 P	0	0%	0			SMMT260116P00004000
3 P	0.05	0%	20	0	01-08	SMMT260116P00003000