MF
IRHOR

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

Magnetar Financial’s Portfolio IRHOR Stock Details IRHOR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$241K Hold
1,500,000
– – ﹤0.01% 864
2026
Q1 		$203K Buy
+1,500,000
New +$212K ﹤0.01% 895

Other funds holding IRHOR

MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 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
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
CL
CSS LLC Chicago, Illinois $2.57B AUM 67.1% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.38% 1-Year Est. Return
MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 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 IRHOR Position: Q2 2026 in Review

Magnetar Financial held its Iron Horse Acquisitions Corp II Rights (IRHOR) position steady in Q2 2026 at 1,500,000 shares worth $241K. The position accounts for ﹤0.01% of the portfolio, ranked #864.

Magnetar Financial first reported a position in IRHOR in Q1 2026 and has held it in 2 quarters since. 50 funds tracked by Wall St. Rank hold IRHOR as of Q2 2026.

  • Magnetar Financial held 1,500,000 shares of Iron Horse Acquisitions Corp II Rights worth $241K as of Q2 2026.
  • Magnetar Financial left its Iron Horse Acquisitions Corp II Rights share count unchanged in Q2 2026.
  • Iron Horse Acquisitions Corp II Rights made up ﹤0.01% of Magnetar Financial's portfolio in Q2 2026, its #864 holding.
  • Magnetar Financial first reported a position in Iron Horse Acquisitions Corp II Rights in Q1 2026 and has held it in 2 quarters since.
  • 50 funds tracked by Wall St. Rank held Iron Horse Acquisitions Corp II Rights as of Q2 2026.

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