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Builders FirstSource

756 hedge funds and large institutions have $10.8B invested in Builders FirstSource in 2025 Q4 according to their latest regulatory filings, with 112 funds opening new positions, 261 increasing their positions, 298 reducing their positions, and 118 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)

12% less repeat investments, than reductions

Existing positions increased: 261 | Existing positions reduced: 298

20% less capital invested

Capital invested by funds: $13.6B → $10.8B (-$2.77B)

Holders
756
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
CBUSF
151
Construction & Building Unions Superannuation Fund
Australia
$7.08M
Aberdeen Group
152
Aberdeen Group
United Kingdom
$7.03M
Korea Investment Corp
153
Korea Investment Corp
South Korea
$7.01M
TCAM
154
Turtle Creek Asset Management
Ontario, Canada
$6.96M
WCM
155
Wedge Capital Management
North Carolina
$6.85M
Susquehanna International Group
156
Susquehanna International Group
Pennsylvania
$6.24M
Prudential Financial
157
Prudential Financial
New Jersey
$6.2M
EGA
158
Eagle Global Advisors
Texas
$6.2M
HVP
159
Hudson Value Partners
Florida
$6.15M
Swedbank
160
Swedbank
Sweden
$6.1M
MCM
161
Marathon Capital Management
Maryland
$6.09M
Robeco Institutional Asset Management
162
Robeco Institutional Asset Management
Netherlands
$5.9M
MIM
163
MetLife Investment Management
New Jersey
$5.87M
SM
164
Sciencast Management
New Jersey
$5.84M
MML Investors Services
165
MML Investors Services
Massachusetts
$5.81M
Chevy Chase Trust
166
Chevy Chase Trust
Maryland
$5.77M
EF
167
Empowered Funds
Pennsylvania
$5.74M
Universal-Beteiligungs- und Servicegesellschaft
168
Universal-Beteiligungs- und Servicegesellschaft
Germany
$5.7M
MWM
169
Moran Wealth Management
Florida
$5.58M
Royal London Asset Management
170
Royal London Asset Management
United Kingdom
$5.54M
D.E. Shaw & Co
171
D.E. Shaw & Co
New York
$5.51M
HA
172
Heartland Advisors
Wisconsin
$5.51M
Canada Life
173
Canada Life
Manitoba, Canada
$5.31M
AI
174
Atom Investors
Texas
$5.26M
CM
175
Cercano Management
Washington
$5.26M