HS
MAGN

HighVista Strategies’s Magnera Corp MAGN Stock Holding History

HighVista Strategies’s Portfolio MAGN Stock Details MAGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-87,100
Closed -$1.02M – 181
2025
Q3 		$1.02M Sell
87,100
-12,600
-13% -$156K 0.25% 120
2025
Q2 		$1.2M Buy
99,700
+33,100
+50% +$455K 0.44% 93
2025
Q1 		$1.21M Buy
+66,600
New +$1.29M 0.47% 100

Other funds holding MAGN

LC
Littlejohn & Co Greenwich, Connecticut $106M AUM 7.38% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
NM
Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.3B AUM 115.82% 1-Year Est. Return
DCP
Diameter Capital Partners New York $1.07B AUM 152.29% 1-Year Est. Return
JFG
Jefferies Financial Group New York $14.6B AUM 40.95% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $369B AUM 31.66% 1-Year Est. Return