MF
IRHO

Magnetar Financial’s Iron Horse Acquisitions Corp II IRHO Stock Holding History

Magnetar Financial’s Portfolio IRHO Stock Details IRHO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$15M Hold
1,500,000
– – 0.14% 100
2026
Q1 		$14.8M Buy
+1,500,000
New +$14.8M 0.15% 88

Other funds holding IRHO

LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.38% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return
RCM
Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.32B AUM 1.82% 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

Magnetar Financial's IRHO Position: Q2 2026 in Review

Magnetar Financial held its Iron Horse Acquisitions Corp II (IRHO) position steady in Q2 2026 at 1,500,000 shares worth $15M. The position accounts for 0.14% of the portfolio, ranked #100.

Magnetar Financial first reported a position in IRHO in Q1 2026 and has held it in 2 quarters since. 54 funds tracked by Wall St. Rank hold IRHO as of Q2 2026.

  • Magnetar Financial held 1,500,000 shares of Iron Horse Acquisitions Corp II worth $15M as of Q2 2026.
  • Magnetar Financial left its Iron Horse Acquisitions Corp II share count unchanged in Q2 2026.
  • Iron Horse Acquisitions Corp II made up 0.14% of Magnetar Financial's portfolio in Q2 2026, its #100 holding.
  • Magnetar Financial first reported a position in Iron Horse Acquisitions Corp II in Q1 2026 and has held it in 2 quarters since.
  • 54 funds tracked by Wall St. Rank held Iron Horse Acquisitions Corp II as of Q2 2026.

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