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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
QL
551
Quarry LP
New York
$280K
DOA
552
D'Orazio & Associates
Virginia
$277K
BPA
553
Beacon Pointe Advisors
California
$276K
CIBC Private Wealth Group
554
CIBC Private Wealth Group
Georgia
$275K
Northwestern Mutual Wealth Management
555
Northwestern Mutual Wealth Management
Wisconsin
$274K
AS
556
Altshuler Shaham
Israel
$273K
CGL
557
Clarius Group LLC
Washington
$267K
AFCM
558
Applied Finance Capital Management
Puerto Rico
$264K
CHAM
559
Clear Harbor Asset Management
Connecticut
$264K
MWM
560
Modera Wealth Management
New Jersey
$262K
RF
561
Rossby Financial
Florida
$261K
AFG
562
Atomi Financial Group
New York
$260K
MMA
563
Miracle Mile Advisors
California
$258K
MSE
564
MUFG Securities EMEA
United Kingdom
$257K
PI
565
PFG Investments
New York
$255K
AV
566
Alamea Verwaltungs
New Jersey
$254K
GIA
567
Gateway Investment Advisers
Ohio
$254K
APG
568
Abacus Planning Group
South Carolina
$251K
Capstone Investment Advisors
569
Capstone Investment Advisors
New York
$251K
NB
570
NBT Bank
New York
$243K
BCM
571
Bayesian Capital Management
New York
$243K
IP
572
Intellectus Partners
California
$243K
UWP
573
Uniting Wealth Partners
Kansas
$243K
AIM
574
AXA Investment Managers
France
$242K
TA
575
TFB Advisors
Kansas
$242K