PAMP
APACU

Polar Asset Management Partners’s StoneBridge Acquisition II Corp Units APACU Stock Holding History

Polar Asset Management Partners’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
-150,000
Closed -$1.5M – 913
2025
Q3 		$1.5M Buy
+150,000
New +$1.5M 0.02% 418

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 $553M AUM 1.32% 1-Year Est. Return
YCM
Yakira Capital Management Westport, Connecticut $342M AUM 26.95% 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

Polar Asset Management Partners's APACU Position: Q4 2025 in Review

Polar Asset Management Partners sold out of StoneBridge Acquisition II Corp Units (APACU) in Q4 2025, closing a stake of 150,000 shares — an estimated $1.5M sold.

Polar Asset Management Partners first reported a position in APACU in Q3 2025 and held it in 1 quarter. The position peaked at $1.5M in Q3 2025. 11 funds tracked by Wall St. Rank hold APACU as of Q4 2025.

  • Polar Asset Management Partners reported no remaining StoneBridge Acquisition II Corp Units position as of Q4 2025 after selling out during the quarter.
  • Polar Asset Management Partners sold 150,000 StoneBridge Acquisition II Corp Units shares in Q4 2025, an estimated $1.5M.
  • Polar Asset Management Partners first reported a position in StoneBridge Acquisition II Corp Units in Q3 2025 and held it in 1 quarter.
  • Polar Asset Management Partners's StoneBridge Acquisition II Corp Units position peaked at $1.5M in Q3 2025.
  • 11 funds tracked by Wall St. Rank held StoneBridge Acquisition II Corp Units as of Q4 2025.

Based on Polar Asset Management Partners's 13F filing for Q4 2025, filed 17 Feb 2026.