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Owens Corning

629 hedge funds and large institutions have $8.66B invested in Owens Corning in 2026 Q1 according to their latest regulatory filings, with 101 funds opening new positions, 254 increasing their positions, 181 reducing their positions, and 104 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more repeat investments, than reductions

Existing positions increased: 254 | Existing positions reduced: 181

4.8% more ownership

Funds ownership: 94.74%99.54% (+4.8%)

1% less capital invested

Capital invested by funds: $8.76B → $8.66B (-$107M)

3% less first-time investments, than exits

New positions opened: 101 | Existing positions closed: 104

8% less call options, than puts

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

2% less funds holding

Funds holding: 644629 (-15)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

Holders
629
Holders Change
-15
Holders Change %
-2.33%
% of All Funds
7.75%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
101
Increased
254
Reduced
181
Closed
104
Calls
$56.7M
Puts
$61.6M
Net Calls
-$4.98M
Net Calls Change
-$4.39M
Name Holding Trade Value Shares
Change
Change in
Stake
Capital Fund Management (CFM)
126
Capital Fund Management (CFM)
France
$7.89M -$3.13M -26,241 -26%
VAM
127
Vanguard Asset Management
$7.84M +$8.64M +72,473 New
ECM
128
ExodusPoint Capital Management
New York
$7.78M -$4.26M -35,749 -33%
Carson Wealth (CWM LLC)
129
Carson Wealth (CWM LLC)
Nebraska
$7.35M +$2.52M +21,131 +45%
State Board of Administration of Florida Retirement System
130
State Board of Administration of Florida Retirement System
Florida
$7.2M -$114K -955 -1%
Rafferty Asset Management
131
Rafferty Asset Management
New York
$7.06M -$1.45M -12,160 -16%
Mariner
132
Mariner
Kansas
$7.05M +$4.05M +33,949 +109%
Walleye Capital
133
Walleye Capital
New York
$7.01M +$7.72M +64,752 New
GAM
134
Guinness Asset Management
United Kingdom
$6.88M +$68.3K +573 +0.9%
MWM
135
Moran Wealth Management
Florida
$6.87M +$429K +3,597 +6%
Manulife (Manufacturers Life Insurance)
136
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$6.72M +$369K +3,093 +5%
RG
137
Rathbones Group
United Kingdom
$6.62M +$38.1K +320 +0.5%
TA
138
Tiptree Advisors
New York
$6.49M
CB
139
Commerce Bank
Missouri
$6.33M +$6.6M +55,351 +1,784%
NAAA
140
New Age Alpha Advisors
New York
$6.1M -$266K -2,230 -4%
Janus Henderson Group
141
Janus Henderson Group
United Kingdom
$6.1M +$2.29M +19,251 +52%
ACM
142
Advisors Capital Management
New Jersey
$5.97M +$60K +503 +0.9%
Zurich Cantonal Bank
143
Zurich Cantonal Bank
Switzerland
$5.75M +$6.34M +53,152 New
SDIC
144
South Dakota Investment Council
South Dakota
$5.29M +$75.9K +637 +1%
VGA
145
Vanguard Global Advisers
Pennsylvania
$5.16M +$5.68M +47,675 New
Fifth Third Bancorp
146
Fifth Third Bancorp
Ohio
$5.1M +$5.53M +46,368 +6,387%
EF
147
Empowered Funds
Pennsylvania
$4.86M +$5.36M +44,954 New
BHCM
148
Brevan Howard Capital Management
Jersey
$4.82M +$2.34M +19,640 +79%
CCM
149
Cinctive Capital Management
New York
$4.78M +$3.27M +27,406 +163%
Mercer Global Advisors
150
Mercer Global Advisors
Colorado
$4.74M +$1.71M +14,360 +49%