Price Alert

BioMarin Pharmaceutical I... (BMRN)

NASDAQ: BMRN · Real-Time Price · USD

57.77

1.02 (1.80%)

At close: Sep 05, 2025, 3:59 PM

57.77

0.00%

After-hours: Sep 05, 2025, 07:54 PM EDT

BMRN Option Overview

Overview for all option chains of BMRN. As of September 05, 2025, BMRN options have an IV of 60.37% and an IV rank of 138.7%. The volume is 1,644 contracts, which is 153.36% of average daily volume of 1,072 contracts. The volume put-call ratio is 0.22, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

60.37%

IV Rank

138.7%

Historical Volatility

27.58%

IV Low

32.89% on Sep 09, 2024

IV High

52.7% on Aug 04, 2025

Open Interest (OI)

Today's Open Interest

38,210

Put-Call Ratio

0.56

Put Open Interest

13,709

Call Open Interest

24,501

Open Interest Avg (30-day)

34,255

Today vs Open Interest Avg (30-day)

111.55%

Option Volume

Today's Volume

1,644

Put-Call Ratio

0.22

Put Volume

301

Call Volume

1,343

Volume Avg (30-day)

1,072

Today vs Volume Avg (30-day)

153.36%

Option Chain Statistics

This table provides a comprehensive overview of all BMRN 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	166	95	0.57	4,354	914	0.21	60.37%	55
Oct 17, 2025	308	48	0.16	6,471	2,298	0.36	50.84%	60
Jan 16, 2026	665	82	0.12	6,448	7,844	1.22	45.09%	67.5
Apr 17, 2026	53	11	0.21	668	311	0.47	36.47%	57.5
Jan 15, 2027	151	65	0.43	6,560	2,342	0.36	35.73%	60