Price Alert

KLA Corporation (KLAC)

NASDAQ: KLAC · Real-Time Price · USD

898.53

25.24 (2.89%)

At close: Sep 05, 2025, 3:16 PM

KLAC Option Overview

Overview for all option chains of KLAC. As of September 05, 2025, KLAC options have an IV of 37.92% and an IV rank of n/a. The volume is 1,363 contracts, which is 125.28% of average daily volume of 1,088 contracts. The volume put-call ratio is 0.89, indicating a neutral sentiment in the market.

Implied Volatility

Implied Volatility (30d)

37.92%

IV Rank

< 0.01%

Historical Volatility

39.97%

IV Low

38.5% on Feb 20, 2025

IV High

62.3% on Aug 14, 2025

Open Interest (OI)

Today's Open Interest

31,638

Put-Call Ratio

1.69

Put Open Interest

19,886

Call Open Interest

11,752

Open Interest Avg (30-day)

27,797

Today vs Open Interest Avg (30-day)

113.82%

Option Volume

Today's Volume

1,363

Put-Call Ratio

0.89

Put Volume

641

Call Volume

722

Volume Avg (30-day)

1,088

Today vs Volume Avg (30-day)

125.28%

Option Chain Statistics

This table provides a comprehensive overview of all KLAC 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	267	404	1.51	4,066	6,076	1.49	37.92%	880
Oct 17, 2025	66	46	0.7	441	587	1.33	39.05%	870
Nov 21, 2025	21	8	0.38	559	1,490	2.67	40.15%	930
Dec 19, 2025	73	24	0.33	1,162	1,493	1.28	38.12%	880
Jan 16, 2026	54	110	2.04	3,068	5,816	1.9	37.19%	840
Mar 20, 2026	238	22	0.09	1,000	2,339	2.34	37.45%	930
Jun 18, 2026	1	10	10	494	971	1.97	38.72%	840
Sep 18, 2026	0	2	0	108	228	2.11	38.2%	900
Jan 15, 2027	2	15	7.5	854	886	1.04	38.68%	770