Broad Run Investment Management, LLC
CIK 0001568621 · ARLINGTON, VA · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source ↗
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$649.7M
2026 Q2
Positions
24
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
79.2%
Est. Net Flow (Q)
—
2026 Q2
Top Holdings
ASTS
AST SPACEMOBILE INC
19.9%
AMAT
APPLIED MATLS INC
16.4%
SUNB
SUNBELT RENTALS HOLDINGS INC
7.9%
BN
BROOKFIELD CORP
7.9%
MKL
MARKEL CORP
6.2%
ORLY
OREILLY AUTOMOTIVE INC
5.3%
AON
AON PLC
5.1%
BAM
BROOKFIELD ASSET MANAGMT LTD
4.2%
New / Increased
No prior quarter data
Reduced / Exited
No prior quarter data
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.