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MAGN

Magnera Corp
MAGN

175 hedge funds and large institutions have $348M invested in Magnera Corp in 2026 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 61 increasing their positions, 55 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

11% more repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 55

7% less funds holding

Funds holding: 188 → 175 (-13)

22% less first-time investments, than exits

New positions opened: 25 | Existing positions closed: 32

33% less funds holding in top 10

Funds holding in top 10: 3 → 2 (-1)

39% less capital invested

Capital invested by funds: $567M → $348M (-$220M)

Holders
175
Holders Change
-13
Holders Change %
-6.91%
% of All Funds
2.15%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.02%
New
25
Increased
61
Reduced
55
Closed
32
Calls
$1.61M
Puts
–
Net Calls
+$1.61M
Net Calls Change
+$713K

Top Buyers

Rank Fund Capital Flow
1
DCM
DG Capital Management
New York
+$15M
2
JP Morgan Chase
JP Morgan Chase
New York
+$7.39M
3
TSW
Thompson Siegel & Walmsley
Virginia
+$7.34M
4
NM
Newtyn Management
New York
+$5.11M
5
AA
Ancora Advisors
Ohio
+$3.78M

Top Sellers

Rank Fund Capital Flow
1
JFG
Jefferies Financial Group
New York
-$15.1M
2
N
Nuveen
North Carolina
-$9.36M
3
SG Americas Securities
SG Americas Securities
New York
-$8.45M
4
Morgan Stanley
Morgan Stanley
New York
-$5.81M
5
Goldman Sachs
Goldman Sachs
New York
-$5.45M
Name Holding Trade Value Shares
Change 		Change in
Stake
KAM
76
Knightsbridge Asset Management
California
$347K -$10.3K -809 -2%
T. Rowe Price Associates
77
T. Rowe Price Associates
Maryland
$343K +$60.5K +4,735 +15%
TA
78
Tactive Advisors
Florida
$332K +$56.6K +4,426 +15%
Walleye Capital
79
Walleye Capital
New York
$291K -$2.75M -215,351 -88%
FRM
80
Fox Run Management
Connecticut
$253K +$360K +28,190 New
SCM
81
Sterling Capital Management
North Carolina
$250K +$313K +24,473 +1,329%
VOYA Investment Management
82
VOYA Investment Management
Georgia
$238K +$320K +25,036 New
Canada Pension Plan Investment Board
83
Canada Pension Plan Investment Board
Ontario, Canada
$227K +$111K +8,700 +57%
Two Sigma Investments
84
Two Sigma Investments
New York
$223K +$300K +23,481 New
Citigroup
85
Citigroup
New York
$210K -$88.3K -6,907 -24%
Brown Advisory
86
Brown Advisory
Maryland
$210K – – –
PCM
87
Prelude Capital Management
New York
$184K +$48.1K +3,760 +24%
Universal-Beteiligungs- und Servicegesellschaft
88
Universal-Beteiligungs- und Servicegesellschaft
Germany
$177K – – –
Franklin Resources
89
Franklin Resources
California
$174K -$1.85K -145 -0.8%
MIM
90
MetLife Investment Management
New Jersey
$173K +$23.3K +1,819 +11%
MF
91
Magnetar Financial
Illinois
$173K +$232K +18,160 New
GT
92
Glenmede Trust
Pennsylvania
$154K -$19.2K -1,500 -8%
AI
93
Atria Investments
North Carolina
$153K +$6.33K +495 +3%
Mirae Asset Global ETFs Holdings
94
Mirae Asset Global ETFs Holdings
Hong Kong
$146K +$7.45K +583 +4%
OAM
95
Oppenheimer Asset Management
New York
$146K +$197K +15,384 New
HSBC Holdings
96
HSBC Holdings
United Kingdom
$146K +$201K +15,687 New
SOW
97
State of Wyoming
Wyoming
$144K +$194K +15,176 New
Creative Planning
98
Creative Planning
Kansas
$139K -$64.6K -5,052 -26%
Wells Fargo
99
Wells Fargo
California
$135K -$304K -23,779 -63%
SEI Investments
100
SEI Investments
Pennsylvania
$122K -$23.1K -1,806 -12%
2 3
4
5 6

MAGN Hedge Fund Activity: Q1 2026 in Review

175 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Magnera Corp (MAGN) for Q1 2026, worth a combined $348M — down 39% from $567M a quarter earlier.

Sellers outnumbered buyers: 32 funds closed out of MAGN and 25 opened new positions — a net loss of 7 holders — while 55 trimmed existing stakes and 61 added.

The largest buyer was DG Capital Management, adding an estimated $15M. The largest seller was Jefferies Financial Group, exiting entirely with an estimated $15.1M sold.

  • 175 institutional investors held Magnera Corp (MAGN) as of Q1 2026, down from 188 in Q4 2025.
  • Funds reported $348M of Magnera Corp stock for Q1 2026, down 39% quarter-over-quarter.
  • 25 funds opened new Magnera Corp positions in Q1 2026 and 32 closed out, a net change of -7 holders.
  • The largest Magnera Corp buyer in Q1 2026 was DG Capital Management, an estimated $15M added.
  • The largest Magnera Corp seller in Q1 2026 was Jefferies Financial Group, an estimated $15.1M sold.

Based on aggregated 13F filings for Q1 2026.