Price Alert

Merus N.V. (MRUS)

NASDAQ: MRUS · Real-Time Price · USD

67.24

0.30 (0.45%)

At close: Aug 15, 2025, 3:44 PM

MRUS Option Overview

Overview for all option chains of MRUS. As of August 15, 2025, MRUS options have an IV of 418.19% and an IV rank of 493.68%. The volume is 153 contracts, which is 21.55% of average daily volume of 710 contracts. The volume put-call ratio is 1.94, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

418.19%

IV Rank

493.68%

Historical Volatility

38.74%

IV Low

48.32% on Oct 14, 2024

IV High

123.24% on Aug 14, 2025

Open Interest (OI)

Today's Open Interest

23,588

Put-Call Ratio

0.71

Put Open Interest

9,831

Call Open Interest

13,757

Open Interest Avg (30-day)

13,997

Today vs Open Interest Avg (30-day)

168.52%

Option Volume

Today's Volume

153

Put-Call Ratio

1.94

Put Volume

101

Call Volume

Volume Avg (30-day)

710

Today vs Volume Avg (30-day)

21.55%

Option Chain Statistics

This table provides a comprehensive overview of all MRUS 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 15, 2025	21	1	0.05	1,454	2,005	1.38	418.19%	65
Sep 19, 2025	11	88	8	4,044	4,991	1.23	68.1%	60
Oct 17, 2025	0	1	0	0	0	0	55.85%	35
Dec 19, 2025	10	3	0.3	4,037	2,758	0.68	52.17%	55
Jan 16, 2026	10	8	0.8	4,218	77	0.02	51.94%	45
Mar 20, 2026	0	0	0	3	0	0	48.88%	30
Dec 18, 2026	0	0	0	1	0	0	5.44%	95