CM
MAGN

Caption Management’s Magnera Corp MAGN Stock Holding History

Caption Management’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
Q1 		$380K Buy
+40,000
New +$511K ﹤0.01% 1258
2025
Q4 		– Sell
-150,000
Closed -$1.76M – 2169
2025
Q3 		$1.76M Sell
150,000
-50,000
-25% -$621K 0.01% 890
2025
Q2 		$2.42M Buy
+200,000
New +$2.75M 0.03% 666
2025
Q1 		– Sell
-48,500
Closed -$881K – 2143
2024
Q4 		$881K Buy
+48,500
New +$992K 0.01% 955

Other funds holding MAGN

NM
Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return
LC
Littlejohn & Co Greenwich, Connecticut $106M AUM 7.38% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
MAP
Madison Avenue Partners New York $2.3B AUM 115.82% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
DCM
DG Capital Management New York $326M AUM 39.67% 1-Year Est. Return
DCP
Diameter Capital Partners New York $1.07B AUM 152.29% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Caption Management's MAGN Position: Q1 2026 in Review

Caption Management reduced its Magnera Corp (MAGN) stake by 94% in Q1 2026, selling an estimated $113K and leaving 571 shares worth $5.43K. The position accounts for ﹤0.01% of the portfolio, ranked #1471.

Caption Management first reported a position in MAGN in Q4 2024 and has held it in 5 quarters since. The position peaked at $620K in Q1 2025. 175 funds tracked by Wall St. Rank hold MAGN as of Q1 2026.

  • Caption Management held 571 shares of Magnera Corp worth $5.43K as of Q1 2026.
  • Caption Management sold 8,805 Magnera Corp shares in Q1 2026, an estimated $113K.
  • Magnera Corp made up ﹤0.01% of Caption Management's portfolio in Q1 2026, its #1471 holding.
  • Caption Management first reported a position in Magnera Corp in Q4 2024 and has held it in 5 quarters since.
  • Caption Management's Magnera Corp position peaked at $620K in Q1 2025.
  • 175 funds tracked by Wall St. Rank held Magnera Corp as of Q1 2026.

Based on Caption Management's 13F filing for Q1 2026, filed 15 May 2026.