Broad Run Investment Management, LLC

Position in KMX — Carmax Inc

CIK 1568621 ARLINGTON, VA

Position in KMX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$11,824,728

+$791,386 QoQ

Shares Held

284,385

-0.4% QoQ

Ownership

0.200%

of shares outstanding

% of Portfolio

2.14%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 96% Shared 0% None 4%

Consumer Cyclical · as of Mar 31, 2026

Broad Run Investment Management, LLC holds $11,824,728 across 1 Auto & Truck Dealerships name. KMX ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	KMX	Carmax Inc This page	284,385	$11,824,728

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$11,824,728	284,385	-0.4%	Shares	Sole	2026-05-15
2025-12-31	$11,033,342	285,542	-4.9%	Shares	Sole	2026-02-17
2025-09-30	$13,465,980	300,111	-5.7%	Shares	Sole	2025-11-14
2025-06-30	$21,378,896	318,091	-8.7%	Shares	Sole	2025-08-14
2025-03-31	$27,140,860	348,317	-32.3%	Shares	Sole	2025-05-15
2024-12-31	$42,073,450	514,597	-23.5%	Shares	Sole	2025-02-14
2024-09-30	$52,071,168	672,928	-1.8%	Shares	Sole	2024-11-14
2024-06-30	$50,254,694	685,229	-3.3%	Shares	Sole	2024-08-14
2024-03-31	$61,723,097	708,565	-1.4%	Shares	Sole	2024-05-15
2023-12-31	$55,120,346	718,274	-11.4%	Shares	Sole	2024-02-14
2023-09-30	$57,324,755	810,473	-5.3%	Shares	Sole	2023-11-14
2023-06-30	$71,620,248	855,678	-13.3%	Shares	Sole	2023-08-14
2023-03-31	$63,445,259	987,014	-0.7%	Shares	Sole	2023-05-15
2022-12-31	$60,508,037	993,727	-3.4%	Shares	Sole	2023-02-14
2022-09-30	$67,928,968	1,028,915	-3.5%	Shares	Sole	2022-11-14
2022-06-30	$96,490,224	1,066,426	-8.0%	Shares	Sole	2022-08-15
2022-03-31	$111,839,133	1,159,195	+0.5%	Shares	Sole	2022-05-16
2021-12-31	$150,241,662	1,153,664	+1.6%	Shares	Sole	2022-02-14
2021-09-30	$145,294,485	1,135,468	-0.4%	Shares	Sole	2021-11-15
2021-06-30	$147,287,051	1,140,434	-1.8%	Shares	Sole	2021-08-16
2021-03-31	$154,073,711	1,161,418	-17.6%	Shares	Sole	2021-05-17
2020-12-31	$133,112,181	1,409,191	-3.0%	Shares	Sole	2021-02-16
2020-09-30	$133,467,106	1,452,150	-12.3%	Shares	Sole	2020-11-16
2020-06-30	$148,263,278	1,655,648	-29.7%	Shares	Sole	2020-08-13
2020-03-31	$126,832,415	2,356,166	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.