Price Alert

Definitive Healthcare Cor... (DH)

NASDAQ: DH · Real-Time Price · USD

3.42

0.09 (2.70%)

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

3.36

-1.75%

After-hours: Oct 03, 2025, 07:40 PM EDT

DH Option Overview

Overview for all option chains of DH. As of October 05, 2025, DH options have an IV of 335.49% and an IV rank of 205.31%. The volume is 42 contracts, which is 840% of average daily volume of 5 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

335.49%

IV Rank

100%

Historical Volatility

64.73%

IV Low

66.84% on Feb 21, 2025

IV High

197.69% on Oct 02, 2025

Open Interest (OI)

Today's Open Interest

1,101

Put-Call Ratio

0.18

Put Open Interest

169

Call Open Interest

932

Open Interest Avg (30-day)

1,065

Today vs Open Interest Avg (30-day)

103.38%

Option Volume

Today's Volume

Put-Call Ratio

Put Volume

Call Volume

Volume Avg (30-day)

Today vs Volume Avg (30-day)

840%

Option Chain Statistics

This table provides a comprehensive overview of all DH 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	0	42	0	598	133	0.22	335.49%	2.5
Nov 21, 2025	0	0	0	20	6	0.3	155.61%	5
Jan 16, 2026	0	0	0	307	30	0.1	99.03%	2.5
Apr 17, 2026	0	0	0	7	0	0	82.73%	2.5