MAGN institutional holders

MAGNERA CORP · 13F, 2026Q2

Managers holding178
Shares held36,958,341
Reported value$434.4m
Quarter flows30 new, 65 added, 42 trimmed, 26 exited

Top 25 holders

ManagerSharesValue% of manager's 13F
Newtyn Management, LLC2,800,000$32.9m4.1%
BlackRock, Inc.2,596,578$30.5m0.0%
Engine Capital Management, LP2,243,827$26.4m2.6%
LITTLEJOHN & CO LLC1,889,088$22.2m28.2%
VANGUARD CAPITAL MANAGEMENT LLC1,563,111$18.4m0.0%
MORGAN STANLEY1,534,193$18.0m0.0%
Madison Avenue Partners, LP1,302,066$15.3m0.7%
Diameter Capital Partners LP1,205,793$14.2m1.1%
Assenagon Asset Management S.A.1,117,914$13.1m0.0%
DG Capital Management, LLC1,101,476$12.9m2.7%
GEODE CAPITAL MANAGEMENT, LLC862,384$10.1m0.0%
CANYON CAPITAL ADVISORS LLC810,000$9.5m1.1%
D. E. Shaw & Co., Inc.789,745$9.3m0.0%
Clearline Capital LP741,096$8.7m0.5%
STATE STREET CORP671,927$7.9m0.0%
JB CAPITAL PARTNERS LP655,000$7.7m1.2%
THOMPSON SIEGEL & WALMSLEY LLC649,806$7.6m0.1%
JPMORGAN CHASE & CO610,865$7.2m0.0%
Verition Fund Management LLC607,303$7.1m0.0%
JACOBS LEVY EQUITY MANAGEMENT, INC601,599$7.1m0.0%
AMERICAN CENTURY COMPANIES INC599,991$7.0m0.0%
AMERIPRISE FINANCIAL INC578,498$6.8m0.0%
DIMENSIONAL FUND ADVISORS LP571,344$6.7m0.0%
UBS Group AG506,934$6.0m0.0%
AQR CAPITAL MANAGEMENT LLC479,549$5.6m0.0%

Every holder, line by line, and the full history since 2013: yf.Client().holders("MAGN"). MAGN price history · All 13F data

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