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Owens Corning
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Overview Fund Activity

682 hedge funds and large institutions have $10.5B invested in Owens Corning in 2025 Q2 according to their latest regulatory filings, with 83 funds opening new positions, 244 increasing their positions, 271 reducing their positions, and 96 closing their positions.

Holders
682
Holders Change
-33
Holders Change %
-4.62%
% of All Funds
9.16%
Holding in Top 10
2
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-60%
% of All Funds
0.03%
New
83
Increased
244
Reduced
271
Closed
96
Calls
$35.5M
Puts
$34.5M
Net Calls
+$1.02M
Net Calls Change
-$14M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$164M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$127M
3
Amundi
3
Amundi
France
$157M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$58.1M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$132M

Top Sellers

1
GAM
1
Goldentree Asset Management
New York
$0
2
1SP
2
140 Summer Partners
New York
$0
3
Citadel Advisors
3
Citadel Advisors
Florida
$103M
4
Victory Capital Management
4
Victory Capital Management
Texas
$63.7M
5
Balyasny Asset Management
5
Balyasny Asset Management
Illinois
$12.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Invesco
51
Invesco
Georgia
$38.6M 280,553 -109,941 -28%
Raymond James Financial
52
Raymond James Financial
Florida
$36.5M 265,338 -10,139 -4%
Harris Associates
53
Harris Associates
Illinois
$36M 262,045 +262,045 New
Swiss National Bank
54
Swiss National Bank
Switzerland
$35.5M 258,300 +16,300 +7%
GLA
55
Great Lakes Advisors
Illinois
$35.2M 255,696 -152 -0.1%
AAB
56
ABN AMRO Bank
Netherlands
$34.5M 249,516 -21,116 -8%
American Century Companies
57
American Century Companies
Missouri
$34.1M 248,107 -23,079 -9%
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$33.6M 244,106 -2,036 -0.8%
CVA
59
Ceredex Value Advisors
Florida
$33.5M 243,250 +4,750 +2%
LHC
60
Lodge Hill Capital
New York
$32.8M 238,570 +88,240 +59%
WorldQuant Millennium Advisors
61
WorldQuant Millennium Advisors
New York
$31.6M 229,578 +181,530 +378%
SFM
62
Systematic Financial Management
New Jersey
$30.2M 219,690 +3,195 +1%
Goldman Sachs
63
Goldman Sachs
New York
$29.9M 217,135 +65,470 +43%
CI
64
Cincinnati Insurance
Ohio
$29.2M 212,000 – –
KB
65
Kimelman & Baird
New York
$28.2M 204,741 -261 -0.1%
Russell Investments Group
66
Russell Investments Group
United Kingdom
$28.1M 204,630 -1,179 -0.6%
CSS
67
Cubist Systematic Strategies
Connecticut
$27.4M 199,088 +121,654 +157%
Sumitomo Mitsui Trust Group
68
Sumitomo Mitsui Trust Group
Japan
$27M 196,163 +8,435 +4%
Robeco Institutional Asset Management
69
Robeco Institutional Asset Management
Netherlands
$26.9M 195,468 -69,251 -26%
Retirement Systems of Alabama
70
Retirement Systems of Alabama
Alabama
$26.8M 195,004 -456 -0.2%
Prudential Financial
71
Prudential Financial
New Jersey
$26.6M 193,503 +97,483 +102%
Barclays
72
Barclays
United Kingdom
$25.8M 187,840 -713 -0.4%
Two Sigma Advisers
73
Two Sigma Advisers
New York
$25.7M 187,100 +67,600 +57%
Franklin Resources
74
Franklin Resources
California
$25.1M 182,758 -81,049 -31%
Wells Fargo
75
Wells Fargo
California
$25M 182,012 +10,813 +6%
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