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Owens Corning

628 hedge funds and large institutions have $8.66B invested in Owens Corning in 2026 Q1 according to their latest regulatory filings, with 103 funds opening new positions, 252 increasing their positions, 180 reducing their positions, and 104 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less capital invested

Capital invested by funds: $ → $

8% less call options, than puts

Call options by funds: $56.7M | Put options by funds: $61.6M

2% less funds holding

Funds holding: 642628 (-14)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

Holders
628
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$56.7M
Puts
$61.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Capital Fund Management (CFM)
126
Capital Fund Management (CFM)
France
$7.89M
VAM
127
Vanguard Asset Management
$7.84M
ECM
128
ExodusPoint Capital Management
New York
$7.78M
Carson Wealth (CWM LLC)
129
Carson Wealth (CWM LLC)
Nebraska
$7.35M
State Board of Administration of Florida Retirement System
130
State Board of Administration of Florida Retirement System
Florida
$7.2M
Rafferty Asset Management
131
Rafferty Asset Management
New York
$7.06M
Mariner
132
Mariner
Kansas
$7.05M
Walleye Capital
133
Walleye Capital
New York
$7.01M
GAM
134
Guinness Asset Management
United Kingdom
$6.88M
MWM
135
Moran Wealth Management
Florida
$6.87M
Manulife (Manufacturers Life Insurance)
136
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$6.72M
RG
137
Rathbones Group
United Kingdom
$6.62M
TA
138
Tiptree Advisors
New York
$6.49M
CB
139
Commerce Bank
Missouri
$6.33M
NAAA
140
New Age Alpha Advisors
New York
$6.1M
Janus Henderson Group
141
Janus Henderson Group
United Kingdom
$6.1M
ACM
142
Advisors Capital Management
New Jersey
$5.97M
Zurich Cantonal Bank
143
Zurich Cantonal Bank
Switzerland
$5.75M
SDIC
144
South Dakota Investment Council
South Dakota
$5.29M
VGA
145
Vanguard Global Advisers
Pennsylvania
$5.16M
Fifth Third Bancorp
146
Fifth Third Bancorp
Ohio
$5.1M
EF
147
Empowered Funds
Pennsylvania
$4.86M
BHCM
148
Brevan Howard Capital Management
Jersey
$4.82M
CCM
149
Cinctive Capital Management
New York
$4.78M
Mercer Global Advisors
150
Mercer Global Advisors
Colorado
$4.74M