AA
APACU

AQR Arbitrage’s StoneBridge Acquisition II Corp Units APACU Stock Holding History

AQR Arbitrage’s Portfolio APACU Stock Details APACU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-375,000
Closed -$3.74M – 587
2025
Q3 		$3.74M Buy
+375,000
New +$3.74M 0.1% 214

Other funds holding APACU

RCM
Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.79% 1-Year Est. Return
MP
Mangrove Partners Greenwich, Connecticut $1.24B AUM 41.74% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
CA
Crossingbridge Advisors Pleasantville, New York $567M AUM 0.29% 1-Year Est. Return
YCM
Yakira Capital Management Westport, Connecticut $351M AUM 21.8% 1-Year Est. Return
QL
Quarry LP New York $558M AUM 23.81% 1-Year Est. Return
SIM
Sandia Investment Management Boston, Massachusetts $40.1M AUM 13.88% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $359M AUM 8.03% 1-Year Est. Return
LPC
Lineage Point Capital Palm Beach, Florida $409M AUM
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

AQR Arbitrage's APACU Position: Q4 2025 in Review

AQR Arbitrage sold out of StoneBridge Acquisition II Corp Units (APACU) in Q4 2025, closing a stake of 375,000 shares — an estimated $3.74M sold.

AQR Arbitrage first reported a position in APACU in Q3 2025 and held it in 1 quarter. The position peaked at $3.74M in Q3 2025. 11 funds tracked by Wall St. Rank hold APACU as of Q4 2025.

  • AQR Arbitrage reported no remaining StoneBridge Acquisition II Corp Units position as of Q4 2025 after selling out during the quarter.
  • AQR Arbitrage sold 375,000 StoneBridge Acquisition II Corp Units shares in Q4 2025, an estimated $3.74M.
  • AQR Arbitrage first reported a position in StoneBridge Acquisition II Corp Units in Q3 2025 and held it in 1 quarter.
  • AQR Arbitrage's StoneBridge Acquisition II Corp Units position peaked at $3.74M in Q3 2025.
  • 11 funds tracked by Wall St. Rank held StoneBridge Acquisition II Corp Units as of Q4 2025.

Based on AQR Arbitrage's 13F filing for Q4 2025, filed 17 Feb 2026.