MF
ALDF

Magnetar Financial’s Aldel Financial II Inc ALDF Stock Holding History

Magnetar Financial’s Portfolio ALDF Stock Details ALDF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$20.1M Hold
1,899,098
– – 0.2% 55
2025
Q4 		$20M Hold
1,899,098
– – 0.2% 61
2025
Q3 		$19.8M Hold
1,899,098
– – 0.12% 61
2025
Q2 		$19.8M Buy
+1,899,098
New +$19.6M 0.1% 54

Other funds holding ALDF

HCI
Harraden Circle Investments New York $499M AUM 19.71% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 26.7% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.47% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return
Hudson Bay Capital Management
Hudson Bay Capital Management Stamford, Connecticut $29B AUM 30.2% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
GCM
Ghisallo Capital Management Boston, Massachusetts $3.63B AUM 30.51% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
MC
Meteora Capital Boca Raton, Florida $1.36B AUM 20.06% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 50.39% 1-Year Est. Return

Magnetar Financial's ALDF Position: Q1 2026 in Review

Magnetar Financial held its Aldel Financial II Inc (ALDF) position steady in Q1 2026 at 1,899,098 shares worth $20.1M. The position accounts for 0.2% of the portfolio, ranked #55.

Magnetar Financial first reported a position in ALDF in Q2 2025 and has held it in 4 quarters since. 49 funds tracked by Wall St. Rank hold ALDF as of Q1 2026.

  • Magnetar Financial held 1,899,098 shares of Aldel Financial II Inc worth $20.1M as of Q1 2026.
  • Magnetar Financial left its Aldel Financial II Inc share count unchanged in Q1 2026.
  • Aldel Financial II Inc made up 0.2% of Magnetar Financial's portfolio in Q1 2026, its #55 holding.
  • Magnetar Financial first reported a position in Aldel Financial II Inc in Q2 2025 and has held it in 4 quarters since.
  • 49 funds tracked by Wall St. Rank held Aldel Financial II Inc as of Q1 2026.

Based on Magnetar Financial's 13F filing for Q1 2026, filed 13 May 2026.