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Builders FirstSource

752 hedge funds and large institutions have $10.8B invested in Builders FirstSource in 2025 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 259 increasing their positions, 297 reducing their positions, and 119 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less ownership

Funds ownership:

8% less funds holding in top 10

Funds holding in top 10: 1312 (-1)

13% less repeat investments, than reductions

Existing positions increased: 259 | Existing positions reduced: 297

21% less capital invested

Capital invested by funds: $13.6B → $10.8B (-$2.81B)

Holders
752
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$160M
Puts
$158M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NDSIB
476
North Dakota State Investment Board
North Dakota
$384K
BW
477
Blalock Williams
Alabama
$380K
Teacher Retirement System of Texas
478
Teacher Retirement System of Texas
Texas
$376K
EP
479
Edgestream Partners
New Jersey
$374K
GVAG
480
Great Valley Advisor Group
Delaware
$371K
Nomura Holdings
481
Nomura Holdings
Japan
$364K
NMIMC
482
Northwestern Mutual Investment Management Company
Wisconsin
$364K
MGP
483
Metis Global Partners
California
$363K
IFS
484
Ifrah Financial Services
Arkansas
$357K
NEWAS
485
N.E.W. Advisory Services
Wisconsin
$353K
SFS
486
Sowell Financial Services
Arkansas
$350K
AV
487
Alamea Verwaltungs
New Jersey
$348K
TRCT
488
Tower Research Capital (TRC)
New York
$346K
KCM
489
Kathmere Capital Management
Pennsylvania
$346K
AAP
490
Arax Advisory Partners
Colorado
$344K
WAM
491
Wolverine Asset Management
Illinois
$340K
PL
492
Perpetual Ltd
Australia
$338K
QCM
493
QRG Capital Management
Illinois
$337K
BMSSC
494
B. Metzler seel. Sohn & Co
Germany
$334K
BAMF
495
BI Asset Management Fondsmaeglerselskab
Denmark
$324K
LFG
496
Larson Financial Group
Missouri
$324K
PCM
497
Penserra Capital Management
California
$323K
SRL
498
Scientech Research LLC
New Jersey
$322K
GIA
499
Guyasuta Investment Advisors
Pennsylvania
$321K
NFG
500
Northbridge Financial Group
Florida
$316K