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SPACSphere Acquisition Corp shares owned by Magnetar Financial

Quarter-by-quarter ownership of SPACSphere Acquisition Corp shares owned by Magnetar Financial from 13F filings

Historical chart of Magnetar Financial investment in SPACSphere Acquisition Corp

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All positions including SPACSphere Acquisition Corp held by Magnetar Financial consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in SPACSphere Acquisition Corp by Magnetar Financial

Quarter filed Position value Share count Share price at filing
2026-03-31 $3.0M 300k 10.07

More positions owned by Magnetar Financial

Coreweave Com Cl A (CRWV)
Air Lease Corp Cl A
Chart Industries (GTLS)
PNM Resources (TXNM)
Penumbra (PEN)
Warner Bros Discovery Com Ser A (WBD)
ProAssurance Corporation (PRA)
Kenvue (KVUE)
Webster Financial Corporation (WBS)
Allied Gold Corp Com New (AAUC)
Norfolk Southern (NSC)
Teck Resources CL B (TECK)
Masimo Corporation (MASI)
Jd.com Note 0.250% 6/0 (Principal)
Trip Com Group Note 0.750% 6/1 (Principal)

View all positions for Magnetar Financial

Top funds holding SPACSphere Acquisition Corp

Yakira Capital Management
Wolverine Asset Management
Westchester Capital Management
Aristeia Capital
Sona Asset Management
Magnetar Financial
RLH Capital
Ghisallo Capital Management
Boothbay Fund Management
Crossingbridge Advisors
Toronto-Dominion Bank
Schonfeld Strategic Advisors
Calamos Advisors
Citadel Advisors
Glazer Capital

View all funds holding SPACSphere Acquisition Corp