KMX — CARMAX INC

Ownership history in PECAUT & CO. · 32 quarters on record

This page tracks every 13F SEC filing in which PECAUT & CO. reported a position in CARMAX INC (KMX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position

2.46% (2015 Q3)

Avg. % of fund

0.68%

First filed

2013 Q4

Last filed

2025 Q3

Quarters held

32

Quarter	Action	Shares	Change	Chg %	% of Fund	Mkt Value	Price (EOQ)
2025 Q3	REDUCED	13,050	-4,190	-24.3%	0.19%	$586K	$44.87
2022 Q2	ADDED	17,240	+2,635	+18.0%	0.88%	$1.6M	$90.48
2022 Q1	REDUCED	14,605	-7,195	-33.0%	0.69%	$1.4M	$96.48
2021 Q4	ADDED	21,800	+19,300	+772.0%	1.44%	$2.8M	$130.23

% of Fund (quarterly) KMX price (monthly, adj. close)

Other funds also holding KMX

As of 2025 Q4 — sorted by position size

Framtiden Holdings Management Co LLC 22.63% Rings Capital Management LLC 3Y 7Y 18.23% Silver Heights Capital Management Inc 3Y 7Y 14.27% Mount Capital Ltd 3Y 6.41% BML Capital Management, LLC 3Y 5.18% Kiltearn Partners LLP 3Y 7Y 3.7% BIGLARI, SARDAR 3Y 7Y 3.28% Hillman Capital Management, Inc. 3Y 7Y 2.7% GAGNON SECURITIES LLC 3Y 7Y 2.52% BANYAN CAPITAL MANAGEMENT, INC. 3Y 7Y 2.46%

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