Price Alert

I-Mab (IMAB)

NASDAQ: IMAB · Real-Time Price · USD

4.54

0.19 (4.37%)

At close: Sep 05, 2025, 11:53 AM

IMAB Option Overview

Overview for all option chains of IMAB. As of September 05, 2025, IMAB options have an IV of 168.63% and an IV rank of 13.97%. The volume is 22 contracts, which is 4.62% of average daily volume of 476 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

168.63%

IV Rank

13.97%

Historical Volatility

166.16%

IV Low

114.8% on Jul 14, 2025

IV High

500% on Feb 26, 2025

Open Interest (OI)

Today's Open Interest

6,964

Put-Call Ratio

0.16

Put Open Interest

978

Call Open Interest

5,986

Open Interest Avg (30-day)

4,491

Today vs Open Interest Avg (30-day)

155.07%

Option Volume

Today's Volume

Put-Call Ratio

Put Volume

Call Volume

Volume Avg (30-day)

476

Today vs Volume Avg (30-day)

4.62%

Option Chain Statistics

This table provides a comprehensive overview of all IMAB 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
Sep 19, 2025	3	0	0	3,883	628	0.16	168.63%	5
Oct 17, 2025	18	0	0	1,028	116	0.11	177.75%	2.5
Jan 16, 2026	1	0	0	942	188	0.2	118.31%	2.5
Apr 17, 2026	0	0	0	133	46	0.35	141.07%	2.5