Price Alert

Cognex Corporation (CGNX)

NASDAQ: CGNX · Real-Time Price · USD

43.55

-0.63 (-1.43%)

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

43.55

0.00%

Pre-market: Aug 15, 2025, 06:03 AM EDT

CGNX Option Overview

Overview for all option chains of CGNX. As of August 15, 2025, CGNX options have an IV of 283.46% and an IV rank of 306.74%. The volume is 2,657 contracts, which is 225.17% of average daily volume of 1,180 contracts. The volume put-call ratio is 0.09, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

283.46%

IV Rank

306.74%

Historical Volatility

62.27%

IV Low

40.96% on Dec 24, 2024

IV High

120.02% on Aug 14, 2025

Open Interest (OI)

Today's Open Interest

9,954

Put-Call Ratio

0.39

Put Open Interest

2,787

Call Open Interest

7,167

Open Interest Avg (30-day)

9,873

Today vs Open Interest Avg (30-day)

100.82%

Option Volume

Today's Volume

2,657

Put-Call Ratio

0.09

Put Volume

215

Call Volume

2,442

Volume Avg (30-day)

1,180

Today vs Volume Avg (30-day)

225.17%

Option Chain Statistics

This table provides a comprehensive overview of all CGNX 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	235	81	0.34	2,046	1,373	0.67	283.46%	40
Sep 19, 2025	975	81	0.08	1,120	216	0.19	41.17%	40
Oct 17, 2025	12	0	0	0	0	0	47.82%	22.5
Nov 21, 2025	185	22	0.12	2,159	860	0.4	55.07%	35
Feb 20, 2026	1,035	31	0.03	1,842	338	0.18	44.38%	35