Broad Run Investment Management, LLC

CIK

1568621

Location

ARLINGTON, VA

Portfolio Value

Small $650,915,110

Diversification

Diversified

Filing Date

Global Rank

#2,461 / 8,700 ▲ 807

Top Industry

Communication Equipment 19.9%

Period ended 2 months ago

Filed Aug 14, 2026 · 30d

26 quarters · since Mar 2020

Portfolio Concentration

23 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

19.9%

−1.4 pts

Top 5

58.4%

+4.6 pts

Top 10

79.3%

+2.3 pts

HHI

965

Diversified+77

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	38.9%	$253,511,539	3
Financial Services	23.5%	$152,892,909	5
Consumer Cyclical	15.8%	$102,965,931	6
Industrials	10.5%	$68,398,309	3
Communication Services	6.5%	$42,459,057	4
Real Estate	2.6%	$17,175,667	1
Healthcare	2.1%	$13,511,698	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

No qualifying positions this quarter.

Trimmed

Positions the filer reduced

17 positions

Ticker	Company	Δ Shares	Shares	Value
SHEN	Shenandoah Telecommunications Co/Va/	−219,697	658,567	$9,931,190
ASTS	AST SpaceMobile, Inc.	−7,125	1,455,969	$129,377,405
BN	BROOKFIELD Corp /ON/	−6,766	1,204,081	$51,281,809
CCOI	Cogent Communications Holdings, Inc.	−3,070	660,130	$9,162,604
SUNB	Sunbelt Rentals Holdings, Inc.	−2,452	702,078	$52,522,455
ORLY	O Reilly Automotive Inc	−1,871	376,817	$34,701,077
KMX	Carmax Inc	−1,159	283,226	$14,979,823
GOOGL	Alphabet Inc.	−1,128	56,958	$20,135,210
BAM	Brookfield Asset Management Ltd.	−928	602,709	$27,031,498
AMAT	Applied Materials Inc /De	−808	147,512	$106,651,176
DIS	Walt Disney Co	−711	33,559	$3,230,053
AMT	American Tower Corp /Ma/	−573	105,005	$17,175,667
AON	Aon plc	−507	100,650	$33,384,598
CDW	CDW Corp	−301	124,310	$17,482,958
RH	Rh	−177	62,357	$10,272,068
MKL	Markel Group Inc.	−131	20,578	$40,189,039
NVR	Nvr Inc	−11	2,662	$18,137,270
No positions match the current search.

New Positions

Positions the filer opened this quarter

No qualifying positions this quarter.

Sold Out

Positions the filer fully exited

No qualifying positions this quarter.

Portfolio Positions

Compact Export CSV View 13F filing

23 tracked positions · $650,915,110 total · filing declares 24 positions · $649,745,926 · as of Jun 30, 2026

All sectors Communication Services Consumer Cyclical Financial Services Healthcare Industrials Real Estate Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
ASTS	AST SpaceMobile, Inc. Technology	Reduced	1,455,969	-7,125	$129,377,405	+6.7%	19.88%
AMAT	Applied Materials Inc /De Technology	Reduced	147,512	-808	$106,651,176	+110.4%	16.38%
SUNB	Sunbelt Rentals Holdings, Inc. Industrials	Reduced	702,078	-2,452	$52,522,455	+14.5%	8.07%
BN	BROOKFIELD Corp /ON/ Financial Services	Reduced	1,204,081	-6,766	$51,281,809	+4.7%	7.88%
MKL	Markel Group Inc. Financial Services	Reduced	20,578	-131	$40,189,039	+1.4%	6.17%
ORLY	O Reilly Automotive Inc Consumer Cyclical	Reduced	376,817	-1,871	$34,701,077	−0.7%	5.33%
AON	Aon plc Financial Services	Reduced	100,650	-507	$33,384,598	+2.2%	5.13%
BAM	Brookfield Asset Management Ltd. Financial Services	Reduced	602,709	-928	$27,031,498	+0.7%	4.15%
HLT	Hilton Worldwide Holdings Inc. Consumer Cyclical	Held	64,139	0	$21,195,373	+8.7%	3.26%
GOOGL	Alphabet Inc. Communication Services	Reduced	56,958	-1,128	$20,135,210	+20.8%	3.09%
NVR	Nvr Inc Consumer Cyclical	Reduced	2,662	-11	$18,137,270	+3.0%	2.79%
CDW	CDW Corp Technology	Reduced	124,310	-301	$17,482,958	+15.9%	2.69%
AMT	American Tower Corp /Ma/ Real Estate	Reduced	105,005	-573	$17,175,667	−5.7%	2.64%
KMX	Carmax Inc Consumer Cyclical	Reduced	283,226	-1,159	$14,979,823	+26.7%	2.30%
TDG	TransDigm Group INC Industrials	Held	10,801	0	$14,387,364	+14.9%	2.21%
DHR	Danaher Corp /De/ Healthcare	Held	70,935	0	$13,511,698	+0.5%	2.08%
RH	Rh Consumer Cyclical	Reduced	62,357	-177	$10,272,068	+17.5%	1.58%
SHEN	Shenandoah Telecommunications Co/Va/ Communication Services	Reduced	658,567	-219,697	$9,931,190	−26.7%	1.53%
CCOI	Cogent Communications Holdings, Inc. Communication Services	Reduced	660,130	-3,070	$9,162,604	−26.7%	1.41%
FND	Floor & Decor Holdings, Inc. Consumer Cyclical	Held	62,000	0	$3,680,320	+16.9%	0.57%
DIS	Walt Disney Co Communication Services	Reduced	33,559	-711	$3,230,053	−2.2%	0.50%
RELX	Relx PLC Industrials	Held	47,000	0	$1,488,490	−4.5%	0.23%
BNT	Brookfield Wealth Solutions Ltd. Financial Services	Held	23,581	0	$1,005,965	+3.0%	0.15%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.