MF
FGII

Magnetar Financial’s FG Imperii Acquisition Corp FGII Stock Holding History

Magnetar Financial’s Portfolio FGII Stock Details FGII Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.94M Hold
800,000
– – 0.07% 212
2026
Q1 		$7.89M Buy
+800,000
New +$7.92M 0.08% 175

Other funds holding FGII

Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $36.8B AUM 42.13% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
AC
Aristeia Capital Greenwich, Connecticut $7.69B AUM 15.48% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $2.1B AUM 13.6% 1-Year Est. Return
HCM
Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
SCM
Shaolin Capital Management Miami, Florida $2.1B AUM 64.05% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Magnetar Financial's FGII Position: Q2 2026 in Review

Magnetar Financial held its FG Imperii Acquisition Corp (FGII) position steady in Q2 2026 at 800,000 shares worth $7.94M. The position accounts for 0.07% of the portfolio, ranked #212.

Magnetar Financial first reported a position in FGII in Q1 2026 and has held it in 2 quarters since. 43 funds tracked by Wall St. Rank hold FGII as of Q2 2026.

  • Magnetar Financial held 800,000 shares of FG Imperii Acquisition Corp worth $7.94M as of Q2 2026.
  • Magnetar Financial left its FG Imperii Acquisition Corp share count unchanged in Q2 2026.
  • FG Imperii Acquisition Corp made up 0.07% of Magnetar Financial's portfolio in Q2 2026, its #212 holding.
  • Magnetar Financial first reported a position in FG Imperii Acquisition Corp in Q1 2026 and has held it in 2 quarters since.
  • 43 funds tracked by Wall St. Rank held FG Imperii Acquisition Corp as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.