Price Alert

Coherent Inc. (COHR)

NASDAQ: COHR · Real-Time Price · USD

91.65

-22.36 (-19.61%)

At close: Aug 14, 2025, 3:59 PM

COHR Option Overview

Overview for all option chains of COHR. As of August 14, 2025, COHR options have an IV of 147.06% and an IV rank of 90.83%. The volume is 55,162 contracts, which is 1045.33% of average daily volume of 5,277 contracts. The volume put-call ratio is 1.43, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

147.06%

IV Rank

90.83%

Historical Volatility

37.07%

IV Low

55.54% on Oct 02, 2024

IV High

156.3% on Aug 13, 2025

Open Interest (OI)

Today's Open Interest

91,871

Put-Call Ratio

0.84

Put Open Interest

41,958

Call Open Interest

49,913

Open Interest Avg (30-day)

71,097

Today vs Open Interest Avg (30-day)

129.22%

Option Volume

Today's Volume

55,162

Put-Call Ratio

1.43

Put Volume

32,482

Call Volume

22,680

Volume Avg (30-day)

5,277

Today vs Volume Avg (30-day)

1045.33%

Option Chain Statistics

This table provides a comprehensive overview of all COHR 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	15,965	27,780	1.74	14,453	7,296	0.5	252.27%	100
Aug 22, 2025	1,770	853	0.48	1,742	532	0.31	147.06%	100
Aug 29, 2025	577	171	0.3	272	2,144	7.88	128.6%	103
Sep 19, 2025	2,282	1,931	0.85	10,243	6,319	0.62	88.73%	80
Oct 17, 2025	1,076	1,210	1.12	5,019	3,041	0.61	80.64%	85
Jan 16, 2026	777	527	0.68	12,539	10,567	0.84	74.3%	80
Mar 20, 2026	83	0	0	3,651	8,630	2.36	67.28%	85
Jun 18, 2026	17	1	0.06	534	637	1.19	63.08%	85
Jan 15, 2027	74	2	0.03	1,350	2,616	1.94	63.2%	85
Dec 17, 2027	59	7	0.12	110	176	1.6	56.15%	115