Price Alert

Summit Therapeutics Inc. (SMMT)

NASDAQ: SMMT · Real-Time Price · USD

26.28

-0.41 (-1.54%)

At close: Aug 18, 2025, 3:59 PM

26.25

-0.11%

After-hours: Aug 18, 2025, 07:53 PM EDT

SMMT Option Overview

Overview for all option chains of SMMT. As of August 17, 2025, SMMT options have an IV of 103.44% and an IV rank of 25.05%. The volume is 7,535 contracts, which is 223.26% of average daily volume of 3,375 contracts. The volume put-call ratio is 1.41, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

103.44%

IV Rank

25.05%

Historical Volatility

78.12%

IV Low

93.58% on Mar 25, 2025

IV High

132.93% on Aug 07, 2025

Open Interest (OI)

Today's Open Interest

130,055

Put-Call Ratio

0.76

Put Open Interest

56,365

Call Open Interest

73,690

Open Interest Avg (30-day)

104,989

Today vs Open Interest Avg (30-day)

123.87%

Option Volume

Today's Volume

7,535

Put-Call Ratio

1.41

Put Volume

4,403

Call Volume

3,132

Volume Avg (30-day)

3,375

Today vs Volume Avg (30-day)

223.26%

Option Chain Statistics

This table provides a comprehensive overview of all SMMT options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Aug 22, 2025	259	80	0.31	954	2,830	2.97	116.01%	26.5
Aug 29, 2025	180	210	1.17	1,585	487	0.31	97.8%	23.5
Sep 05, 2025	327	1,050	3.21	2,607	440	0.17	90.28%	26
Sep 12, 2025	27	14	0.52	312	45	0.14	109.07%	24.5
Sep 19, 2025	1,044	2,225	2.13	34,876	18,813	0.54	124.9%	23
Sep 26, 2025	47	0	0	108	12	0.11	104.07%	23.5
Oct 17, 2025	749	606	0.81	11,932	4,805	0.4	105.15%	23
Dec 19, 2025	161	11	0.07	5,171	2,996	0.58	104.57%	20
Jan 16, 2026	30	207	6.9	12,877	22,041	1.71	106.65%	27
Apr 17, 2026	0	0	0	0	2	0	103.75%	27
Jan 15, 2027	308	0	0	3,268	3,894	1.19	90.81%	20