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Builders FirstSource

765 hedge funds and large institutions have $10.8B invested in Builders FirstSource in 2025 Q4 according to their latest regulatory filings, with 116 funds opening new positions, 262 increasing their positions, 301 reducing their positions, and 118 closing their positions.

New
Increased
Maintained
Reduced
Closed

1% more call options, than puts

Call options by funds: $160M | Put options by funds: $158M

0% more funds holding in top 10

Funds holding in top 10: 1313 (0)

2% less first-time investments, than exits

New positions opened: 116 | Existing positions closed: 118

1% less funds holding

Funds holding: 775765 (-10)

6.28% less ownership

Funds ownership: 101.37%95.09% (-6.3%)

13% less repeat investments, than reductions

Existing positions increased: 262 | Existing positions reduced: 301

20% less capital invested

Capital invested by funds: $13.6B → $10.8B (-$2.76B)

Holders
765
Holders Change
-10
Holders Change %
-1.29%
% of All Funds
9.3%
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.16%
New
116
Increased
262
Reduced
301
Closed
118
Calls
$160M
Puts
$158M
Net Calls
+$2.3M
Net Calls Change
+$14.3M
Name Holding Trade Value Shares
Change
Change in
Stake
Brown Advisory
351
Brown Advisory
Maryland
$1M -$22K -196 -2%
Rockefeller Capital Management
352
Rockefeller Capital Management
New York
$1M +$395K +3,519 +57%
ECP
353
Epacria Capital Partners
Colorado
$998K
STA
354
Summit Trail Advisors
New York
$995K +$216K +1,919 +25%
Public Employees Retirement Association of Colorado
355
Public Employees Retirement Association of Colorado
Colorado
$994K
EAM
356
Eschler Asset Management
United Kingdom
$994K +$1.09M +9,660 New
Assenagon Asset Management
357
Assenagon Asset Management
Luxembourg
$992K +$18.9K +168 +2%
OCM
358
Occam Crest Management
Connecticut
$977K -$1.4M -12,500 -57%
Schroder Investment Management Group
359
Schroder Investment Management Group
United Kingdom
$972K -$402K -3,576 -28%
TC
360
Truvestments Capital
Florida
$972K +$96.4K +858 +10%
TC
361
TwinBeech Capital
New York
$962K -$7.47M -66,465 -88%
JSAM
362
J. Safra Asset Management
New York
$959K -$338K -3,011 -24%
CIA
363
Capital Investment Advisors
Georgia
$957K -$437K -3,887 -29%
AIM
364
Aigen Investment Management
New York
$955K +$1.04M +9,286 New
AC
365
AlphaCore Capital
California
$949K +$397K +3,532 +62%
SRC
366
Shufro Rose & Co
New York
$936K
Lido Advisors
367
Lido Advisors
California
$936K -$65.1K -579 -7%
Pacer Advisors
368
Pacer Advisors
Pennsylvania
$933K -$59.1M -525,559 -98%
I
369
InceptionR
California
$922K +$1.01M +8,963 New
MSU
370
Mizuho Securities USA
New York
$904K
GS
371
GTS Securities
New York
$901K +$60.6K +539 +7%
O
372
Ossiam
France
$863K +$170K +1,512 +22%
YIH
373
Y-Intercept (HK)
Hong Kong
$859K -$1.4M -12,453 -60%
DZ Bank
374
DZ Bank
Germany
$856K -$735K -6,538 -44%
OIMU
375
Osmosis Investment Management UK
United Kingdom
$839K +$916K +8,155 New