MAGN

Magnera Corporation
MAGN

Overview Fund Activity

185 hedge funds and large institutions have $480M invested in Magnera Corporation in 2025 Q2 according to their latest regulatory filings, with 34 funds opening new positions, 62 increasing their positions, 54 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
185
Holders Change
-28
Holders Change %
-13.15%
% of All Funds
2.48%
Holding in Top 10
7
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-22.22%
% of All Funds
0.09%
New
34
Increased
62
Reduced
54
Closed
60
Calls
$6.79M
Puts
$5.67M
Net Calls
+$1.12M
Net Calls Change
-$3.62M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$20.5M
2
BlackRock
BlackRock
New York
+$19.6M
3
NM
Newtyn Management
New York
+$11.7M
4
LC
Littlejohn & Co
Connecticut
+$10.3M
5
UBS Group
UBS Group
Switzerland
+$6.61M

Top Sellers

1
ICM
Irenic Capital Management
New York
-$22M
2
Loomis, Sayles & Company
Loomis, Sayles & Company
Massachusetts
-$11M
3
CC
Clearline Capital
New York
-$9.53M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$6.88M
5
Vanguard Group
Vanguard Group
Pennsylvania
-$6.36M
Name Holding Trade Value Shares
Change 		Shares
Change %
Citadel Advisors
51
Citadel Advisors
Florida
$989K -$647K -53,579 -40%
Susquehanna International Group
52
Susquehanna International Group
Pennsylvania
$851K -$6.88M -569,352 -89%
BFM
53
Boothbay Fund Management
New York
$837K +$203K +16,811 +32%
Invesco
54
Invesco
Georgia
$819K +$424K +35,132 +108%
NRD
55
Nebula Research & Development
New York
$818K +$497K +41,131 +155%
YIH
56
Y-Intercept (HK)
Hong Kong
$770K +$770K +63,769 New
Barclays
57
Barclays
United Kingdom
$752K +$672K +55,594 +838%
BCM
58
Bridgeway Capital Management
Texas
$751K +$14.4K +1,196 +2%
BCM
59
Bluefin Capital Management
New York
$748K +$347K +28,699 +86%
Swiss National Bank
60
Swiss National Bank
Switzerland
$745K – – –
EF
61
Empowered Funds
Pennsylvania
$704K +$62.5K +5,172 +10%
XT
62
XTX Topco
Cayman Islands
$699K +$535K +44,302 +326%
RC
63
RBF Capital
California
$652K – – –
RhumbLine Advisers
64
RhumbLine Advisers
Massachusetts
$619K +$601K +49,757 +3,291%
SFI
65
Susquehanna Fundamental Investments
Pennsylvania
$611K -$445K -36,802 -42%
DTL
66
Dynamic Technology Lab
Singapore
$600K +$462K +38,185 +333%
Thrivent Financial for Lutherans
67
Thrivent Financial for Lutherans
Minnesota
$588K – – –
CSS
68
Cubist Systematic Strategies
Connecticut
$568K -$59.7K -4,946 -10%
Norges Bank
69
Norges Bank
Norway
$488K +$488K +40,433 New
KAM
70
Knightsbridge Asset Management
California
$450K +$450K +37,278 New
AQR Capital Management
71
AQR Capital Management
Connecticut
$448K +$163K +13,473 +57%
State of Wisconsin Investment Board
72
State of Wisconsin Investment Board
Wisconsin
$429K -$20.9K -1,730 -5%
Legal & General Group
73
Legal & General Group
United Kingdom
$418K +$61.9K +5,121 +17%
CFM
74
Catalyst Funds Management
Australia
$412K -$153K -12,702 -27%
California State Teachers Retirement System (CalSTRS)
75
California State Teachers Retirement System (CalSTRS)
California
$391K +$25.1K +2,077 +7%
1 2
3
4 5