JGC
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J. Goldman & Co’s Magnera Corp MAGN Stock Holding History

J. Goldman & Co’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
2026
Q2 		$4.99M Buy
424,989
+37,708
+10% +$413K 0.13% 203
2026
Q1 		$3.68M Sell
387,281
-150,939
-28% -$1.93M 0.11% 226
2025
Q4 		$8.15M Buy
538,220
+99,523
+23% +$1.15M 0.21% 130
2025
Q3 		$5.14M Sell
438,697
-71,822
-14% -$892K 0.13% 194
2025
Q2 		$6.17M Buy
510,519
+11,034
+2% +$152K 0.15% 183
2025
Q1 		$9.07M Sell
499,485
-8,274
-2% -$161K 0.22% 138
2024
Q4 		$9.23M Buy
+507,759
New +$10.4M 0.24% 124

Other funds holding MAGN

NM
Newtyn Management New York $801M AUM 23.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ECM
Engine Capital Management New York $1.03B AUM 4.33% 1-Year Est. Return
LC
Littlejohn & Co Greenwich, Connecticut $78.6M AUM 1.93% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.32B AUM 132.6% 1-Year Est. Return
DCP
Diameter Capital Partners New York $1.24B AUM 137.67% 1-Year Est. Return
DCM
DG Capital Management New York $475M AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

J. Goldman & Co's MAGN Position: Q2 2026 in Review

J. Goldman & Co increased its Magnera Corp (MAGN) stake by 9.7% in Q2 2026, buying an estimated $413K and bringing the position to 424,989 shares worth $4.99M. The position accounts for 0.13% of the portfolio, ranked #203.

J. Goldman & Co first reported a position in MAGN in Q4 2024 and has held it in 7 quarters since. The position peaked at $9.23M in Q4 2024. 179 funds tracked by Wall St. Rank hold MAGN as of Q2 2026.

  • J. Goldman & Co held 424,989 shares of Magnera Corp worth $4.99M as of Q2 2026.
  • J. Goldman & Co bought 37,708 Magnera Corp shares in Q2 2026, an estimated $413K.
  • Magnera Corp made up 0.13% of J. Goldman & Co's portfolio in Q2 2026, its #203 holding.
  • J. Goldman & Co first reported a position in Magnera Corp in Q4 2024 and has held it in 7 quarters since.
  • J. Goldman & Co's Magnera Corp position peaked at $9.23M in Q4 2024.
  • 179 funds tracked by Wall St. Rank held Magnera Corp as of Q2 2026.

Based on J. Goldman & Co's 13F filing for Q2 2026, filed 14 Aug 2026.