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Builders FirstSource
BLDR

Overview Fund Activity

774 hedge funds and large institutions have $13.7B invested in Builders FirstSource in 2025 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 299 increasing their positions, 287 reducing their positions, and 128 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
774
Holders Change
-36
Holders Change %
-4.44%
% of All Funds
10.51%
Holding in Top 10
16
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+23.08%
% of All Funds
0.22%
New
107
Increased
299
Reduced
287
Closed
128
Calls
$145M
Puts
$157M
Net Calls
-$11.7M
Net Calls Change
+$9.51M

Top Buyers

1
BWA
Brave Warrior Advisors
New York
+$155M
2
Sands Capital Management
Sands Capital Management
Virginia
+$131M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$120M
4
Kovitz Investment Group Partners
Kovitz Investment Group Partners
Illinois
+$59.8M
5
VOYA Investment Management
VOYA Investment Management
Georgia
+$52.9M

Top Sellers

1
Pacer Advisors
Pacer Advisors
Pennsylvania
-$182M
2
ACM
Anomaly Capital Management
New York
-$71.3M
3
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
-$68.1M
4
Boston Partners
Boston Partners
Massachusetts
-$49.8M
5
Morgan Stanley
Morgan Stanley
New York
-$43.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
CIAM
676
Caitong International Asset Management
Hong Kong
$17.1K -$210K -1,684 -92%
RS
677
Rakuten Securities
Japan
$17K -$1.5K -12 -8%
CFO
678
CVA Family Office
Colorado
$16.7K +$125 +1 +0.8%
BC
679
Bayforest Capital
United Kingdom
$16.1K -$36.4K -291 -69%
MWM
680
Mascoma Wealth Management
New Hampshire
$15.2K – – –
AWM
681
Activest Wealth Management
Florida
$15.1K +$125 +1 +0.8%
ADL
682
Asset Dedication LLC
California
$15.1K +$15K +120 +12,000%
BCWM
683
Bartlett & Co Wealth Management
Ohio
$13.9K +$125 +1 +0.9%
KFI
684
Key Financial Inc
Pennsylvania
$13.7K – – –
ANBT
685
American National Bank & Trust
Texas
$13.6K +$13.6K +109 New
CFD
686
Creative Financial Designs
Indiana
$12.7K +$3.12K +25 +32%
HWM
687
HighMark Wealth Management
Minnesota
$12.5K – – –
AWM
688
Ameliora Wealth Management
Switzerland
$12.5K +$12.5K +100 New
SWIM
689
Smallwood Wealth Investment Management
New Jersey
$12.5K +$12.5K +100 New
NC
690
NewSquare Capital
Pennsylvania
$11.9K +$11.9K +95 New
MSWA
691
Marshall & Sterling Wealth Advisors
New York
$11.5K +$11.5K +92 New
CWP
692
Concord Wealth Partners
Virginia
$11.2K – – –
PWMG
693
Private Wealth Management Group
New Jersey
$11.2K +$250 +2 +2%
PAI
694
Pittenger & Anderson Inc
Nebraska
$11.2K +$1.87K +15 +20%
MCI
695
MRP Capital Investments
Georgia
$11.2K +$11.2K +90 New
GKIM
696
GW&K Investment Management
Massachusetts
$11K +$3.96K +32 +56%
IHWM
697
Iron Horse Wealth Management
Iowa
$10.4K – – –
RA
698
Rise Advisors
New York
$10K -$250 -2 -2%
FMII
699
Farmers & Merchants Investments Inc
Nebraska
$9.75K – – –
LI
700
LRI Investments
Florida
$9.37K +$1.13K +9 +14%
26 27
28
29 30