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Builders FirstSource
BLDR

Overview Fund Activity

774 hedge funds and large institutions have $13.8B 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
10.52%
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
1
Brave Warrior Advisors
New York
$155M
2
Sands Capital Management
2
Sands Capital Management
Virginia
$131M
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$402M
4
Kovitz Investment Group Partners
4
Kovitz Investment Group Partners
Illinois
$66.1M
5
VOYA Investment Management
5
VOYA Investment Management
Georgia
$230M

Top Sellers

1
Pacer Advisors
1
Pacer Advisors
Pennsylvania
$109M
2
ACM
2
Anomaly Capital Management
New York
$0
3
Jacobs Levy Equity Management
3
Jacobs Levy Equity Management
New Jersey
$26.9M
4
Boston Partners
4
Boston Partners
Massachusetts
$198M
5
Morgan Stanley
5
Morgan Stanley
New York
$158M
Name Holding Trade Value Shares
Change 		Shares
Change %
VanEck Associates
251
VanEck Associates
New York
$2.52M +$46.7K +374 +2%
Cambridge Investment Research Advisors
252
Cambridge Investment Research Advisors
Iowa
$2.5M +$391K +3,131 +19%
CCM
253
Cobalt Capital Management
New Jersey
$2.5M +$2.5M +20,000 New
URS
254
Utah Retirement Systems
Utah
$2.36M -$16.5K -132 -0.7%
LCM
255
Legato Capital Management
California
$2.34M +$196K +1,569 +9%
VA
256
Vident Advisory
Georgia
$2.33M +$1.43M +11,431 +159%
Arrowstreet Capital
257
Arrowstreet Capital
Massachusetts
$2.25M -$5.56M -44,482 -71%
CIBC Asset Management
258
CIBC Asset Management
Ontario, Canada
$2.21M -$25.5K -204 -1%
AC
259
Asio Capital
Kentucky
$2.21M +$2.21M +17,655 New
Daiwa Securities Group
260
Daiwa Securities Group
Japan
$2.19M -$526K -4,206 -19%
BC
261
Burney Company
Virginia
$2.19M -$2.05M -16,379 -48%
GF
262
Gabelli Funds
New York
$2.17M +$425K +3,400 +24%
PGCM
263
Prescott Group Capital Management
Oklahoma
$2.13M – – –
FAF
264
Fjarde Ap-fonden
Sweden
$2.12M +$437K +3,500 +26%
Teacher Retirement System of Texas
265
Teacher Retirement System of Texas
Texas
$2.1M -$5.52M -44,170 -72%
PFSRSONJ
266
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.09M – – –
CG
267
Caprock Group
Idaho
$2.08M -$285K -2,283 -12%
UM
268
UniSuper Management
Australia
$2.08M +$328K +2,624 +19%
OC
269
Oppenheimer & Co
New York
$2.07M -$45.4K -363 -2%
HAI
270
Hennessy Advisors Inc
California
$2.05M +$187K +1,500 +10%
BAMF
271
BI Asset Management Fondsmaeglerselskab
Denmark
$2.04M -$94.5K -756 -4%
SIA
272
Strategic Investment Advisors
Michigan
$2.02M -$33.2K -266 -2%
YCM
273
Yousif Capital Management
Michigan
$2.02M +$70.7K +566 +4%
CCS
274
Concentric Capital Strategies
Connecticut
$2.01M +$271K +2,170 +16%
GIM
275
Guild Investment Management
California
$2.01M +$2.01M +16,064 New
9 10
11
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