Price Alert

CenterPoint Energy Inc. (CNP)

NYSE: CNP · Real-Time Price · USD

38.85

0.56 (1.46%)

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

38.86

0.01%

After-hours: Oct 03, 2025, 05:34 PM EDT

CNP Option Overview

Overview for all option chains of CNP. As of October 05, 2025, CNP options have an IV of 41.27% and an IV rank of 86.95%. The volume is 1,120 contracts, which is 103.04% of average daily volume of 1,087 contracts. The volume put-call ratio is 0.25, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

41.27%

IV Rank

86.95%

Historical Volatility

14.93%

IV Low

25.24% on Oct 24, 2024

IV High

43.68% on Oct 03, 2025

Open Interest (OI)

Today's Open Interest

39,077

Put-Call Ratio

0.48

Put Open Interest

12,718

Call Open Interest

26,359

Open Interest Avg (30-day)

29,692

Today vs Open Interest Avg (30-day)

131.61%

Option Volume

Today's Volume

1,120

Put-Call Ratio

0.25

Put Volume

221

Call Volume

899

Volume Avg (30-day)

1,087

Today vs Volume Avg (30-day)

103.04%

Option Chain Statistics

This table provides a comprehensive overview of all CNP 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	204	56	0.27	9,770	3,153	0.32	41.27%	38
Nov 21, 2025	100	115	1.15	3,982	919	0.23	31.96%	37
Dec 19, 2025	559	13	0.02	11,622	6,601	0.57	33.2%	36
Jan 16, 2026	0	0	0	0	0	0	7.25%	65
Feb 20, 2026	18	28	1.56	802	1,873	2.34	24.62%	36
May 15, 2026	18	9	0.5	183	172	0.94	23.75%	39