Price Alert

Verastem Inc. (VSTM)

NASDAQ: VSTM · Real-Time Price · USD

8.70

-0.29 (-3.23%)

At close: Oct 03, 2025, 3:59 PM

8.73

0.34%

After-hours: Oct 03, 2025, 07:13 PM EDT

VSTM Option Overview

Overview for all option chains of VSTM. As of October 04, 2025, VSTM options have an IV of 229.91% and an IV rank of 114.7%. The volume is 152 contracts, which is 75.25% of average daily volume of 202 contracts. The volume put-call ratio is 0.19, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

229.91%

IV Rank

100%

Historical Volatility

61.09%

IV Low

109.19% on May 12, 2025

IV High

214.43% on Sep 26, 2025

Open Interest (OI)

Today's Open Interest

13,076

Put-Call Ratio

0.15

Put Open Interest

1,688

Call Open Interest

11,388

Open Interest Avg (30-day)

11,628

Today vs Open Interest Avg (30-day)

112.45%

Option Volume

Today's Volume

152

Put-Call Ratio

0.19

Put Volume

Call Volume

128

Volume Avg (30-day)

202

Today vs Volume Avg (30-day)

75.25%

Option Chain Statistics

This table provides a comprehensive overview of all VSTM 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
Oct 17, 2025	102	0	0	1,665	437	0.26	229.91%	8
Nov 21, 2025	0	20	0	70	24	0.34	189.33%	8
Dec 19, 2025	17	0	0	6,233	1,074	0.17	175.16%	6
Mar 20, 2026	6	4	0.67	3,316	131	0.04	144.59%	6
Jan 15, 2027	3	0	0	93	0	0	114.22%	3
Jan 21, 2028	0	0	0	11	22	2	86.2%	10