Price Alert

CarMax Inc. (KMX)

NYSE: KMX · Real-Time Price · USD

61.39

0.01 (0.02%)

At close: Sep 09, 2025, 3:59 PM

61.20

-0.31%

After-hours: Sep 09, 2025, 07:58 PM EDT

KMX Option Overview

Overview for all option chains of KMX. As of September 10, 2025, KMX options have an IV of 135.77% and an IV rank of 267.04%. The volume is 6,653 contracts, which is 296.22% of average daily volume of 2,246 contracts. The volume put-call ratio is 1.96, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

135.77%

IV Rank

267.04%

Historical Volatility

29.62%

IV Low

37.45% on Dec 24, 2024

IV High

74.27% on Sep 09, 2025

Open Interest (OI)

Today's Open Interest

69,115

Put-Call Ratio

0.61

Put Open Interest

26,312

Call Open Interest

42,803

Open Interest Avg (30-day)

61,495

Today vs Open Interest Avg (30-day)

112.39%

Option Volume

Today's Volume

6,653

Put-Call Ratio

1.96

Put Volume

4,409

Call Volume

2,244

Volume Avg (30-day)

2,246

Today vs Volume Avg (30-day)

296.22%

Option Chain Statistics

This table provides a comprehensive overview of all KMX 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	1,814	3,725	2.05	18,218	10,793	0.59	135.77%	60
Oct 17, 2025	251	377	1.5	11,764	5,912	0.5	64.33%	62.5
Jan 16, 2026	42	294	7	9,817	8,162	0.83	48.08%	62.5
Apr 17, 2026	27	13	0.48	825	578	0.7	45.59%	57.5
Jan 15, 2027	110	0	0	2,179	867	0.4	42.98%	45