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Builders FirstSource

772 hedge funds and large institutions have $13.6B invested in Builders FirstSource in 2025 Q3 according to their latest regulatory filings, with 109 funds opening new positions, 252 increasing their positions, 305 reducing their positions, and 96 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

more funds holding

Funds holding:

5% less call options, than puts

Call options by funds: $208M | Put options by funds: $220M

17% less repeat investments, than reductions

Existing positions increased: 252 | Existing positions reduced: 305

19% less funds holding in top 10

Funds holding in top 10: 1613 (-3)

Holders
772
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$208M
Puts
$220M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
LSA
626
Leonteq Securities AG
Switzerland
$74.1K
AG
627
AmeriFlex Group
Nevada
$73.7K
AF
628
Allworth Financial
California
$72.4K
MCM
629
MV Capital Management
Maryland
$69.4K
PFBT
630
Parkside Financial Bank & Trust
Missouri
$69K
HNB
631
Hilltop National Bank
Wyoming
$66.2K
FP
632
Financial Perspectives
Minnesota
$64.9K
CTC
633
Central Trust Company
Missouri
$64.9K
EB
634
Eastern Bank
Massachusetts
$63.7K
RAM
635
Ramirez Asset Management
New York
$60.6K
FC
636
Financial Consulate
Maryland
$60.6K
MPWT
637
MassMutual Private Wealth & Trust
Connecticut
$58.2K
MA
638
Montag & Associates
Georgia
$57.6K
ST
639
Smithfield Trust
Pennsylvania
$52K
MG
640
Mather Group
Illinois
$48.4K
BBHC
641
Brown Brothers Harriman & Co
New York
$47.5K
RFP
642
Root Financial Partners
California
$47.4K
AIM
643
Anchor Investment Management
South Carolina
$45.5K
MIFH
644
Migdal Insurance & Financial Holdings
Israel
$44K
IAS
645
IMA Advisory Services
Colorado
$43K
GRP
646
Global Retirement Partners
California
$42.3K
OL
647
OneFund LLC
Florida
$40.6K
SIM
648
Sentry Investment Management
Wisconsin
$40K
PTC
649
Private Trust Company
Ohio
$38.8K
GWM
650
Geneos Wealth Management
Colorado
$37K