MF
GPAC

Magnetar Financial’s General Purpose Acquisition Corp GPAC Stock Holding History

Magnetar Financial’s Portfolio GPAC Stock Details GPAC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.22M Hold
921,640
– – 0.08% 187
2026
Q1 		$9.15M Buy
+921,640
New +$9.13M 0.09% 157

Other funds holding GPAC

Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
AIMCA
Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $17.9B AUM 27.56% 1-Year Est. Return
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $71.2B AUM 48.86% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return

Magnetar Financial's GPAC Position: Q2 2026 in Review

Magnetar Financial held its General Purpose Acquisition Corp (GPAC) position steady in Q2 2026 at 921,640 shares worth $9.22M. The position accounts for 0.08% of the portfolio, ranked #187.

Magnetar Financial first reported a position in GPAC in Q1 2026 and has held it in 2 quarters since. 51 funds tracked by Wall St. Rank hold GPAC as of Q2 2026.

  • Magnetar Financial held 921,640 shares of General Purpose Acquisition Corp worth $9.22M as of Q2 2026.
  • Magnetar Financial left its General Purpose Acquisition Corp share count unchanged in Q2 2026.
  • General Purpose Acquisition Corp made up 0.08% of Magnetar Financial's portfolio in Q2 2026, its #187 holding.
  • Magnetar Financial first reported a position in General Purpose Acquisition Corp in Q1 2026 and has held it in 2 quarters since.
  • 51 funds tracked by Wall St. Rank held General Purpose Acquisition Corp as of Q2 2026.

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