AA
IRHO

AQR Arbitrage’s Iron Horse Acquisitions Corp II IRHO Stock Holding History

AQR Arbitrage’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 		$11.2M Buy
1,119,868
+192,667
+21% +$1.93M 0.16% 122
2026
Q1 		$9.15M Buy
+927,201
New +$9.15M 0.15% 162

Other funds holding IRHO

LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.44% 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

AQR Arbitrage's IRHO Position: Q2 2026 in Review

AQR Arbitrage increased its Iron Horse Acquisitions Corp II (IRHO) stake by 21% in Q2 2026, buying an estimated $1.93M and bringing the position to 1,119,868 shares worth $11.2M. The position accounts for 0.16% of the portfolio, ranked #122.

AQR Arbitrage 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.

  • AQR Arbitrage held 1,119,868 shares of Iron Horse Acquisitions Corp II worth $11.2M as of Q2 2026.
  • AQR Arbitrage bought 192,667 Iron Horse Acquisitions Corp II shares in Q2 2026, an estimated $1.93M.
  • Iron Horse Acquisitions Corp II made up 0.16% of AQR Arbitrage's portfolio in Q2 2026, its #122 holding.
  • AQR Arbitrage 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 AQR Arbitrage's 13F filing for Q2 2026, filed 14 Aug 2026.