AA
QSEA

AQR Arbitrage’s Quartzsea Acquisition Corp QSEA Stock Holding History

AQR Arbitrage’s Portfolio QSEA Stock Details QSEA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.68M Sell
354,288
-15,672
-4% -$161K 0.06% 278
2025
Q4 		$3.79M Hold
369,960
– – 0.08% 238
2025
Q3 		$3.76M Sell
369,960
-7,379
-2% -$74.6K 0.1% 212
2025
Q2 		$3.79M Buy
+377,339
New +$3.78M 0.09% 186

Other funds holding QSEA

KIM
Karpus Investment Management Pittsford, New York $3.21B AUM 6.83% 1-Year Est. Return
MSU
Mizuho Securities USA New York $4.24B AUM 22.54% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $10.4B AUM 4.78% 1-Year Est. Return
RCM
Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return
MP
Mangrove Partners Greenwich, Connecticut $1.24B AUM 41.74% 1-Year Est. Return
WRBC
W.R. Berkley Corp Greenwich, Connecticut $1.86B AUM 14.44% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $5.01B AUM 35.27% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
SCM
Shaolin Capital Management Miami, Florida $2.71B AUM 64.83% 1-Year Est. Return

AQR Arbitrage's QSEA Position: Q1 2026 in Review

AQR Arbitrage reduced its Quartzsea Acquisition Corp (QSEA) stake by 4.2% in Q1 2026, selling an estimated $161K and leaving 354,288 shares worth $3.68M. The position accounts for 0.06% of the portfolio, ranked #278.

AQR Arbitrage first reported a position in QSEA in Q2 2025 and has held it in 4 quarters since. The position peaked at $3.79M in Q2 2025. 26 funds tracked by Wall St. Rank hold QSEA as of Q1 2026.

  • AQR Arbitrage held 354,288 shares of Quartzsea Acquisition Corp worth $3.68M as of Q1 2026.
  • AQR Arbitrage sold 15,672 Quartzsea Acquisition Corp shares in Q1 2026, an estimated $161K.
  • Quartzsea Acquisition Corp made up 0.06% of AQR Arbitrage's portfolio in Q1 2026, its #278 holding.
  • AQR Arbitrage first reported a position in Quartzsea Acquisition Corp in Q2 2025 and has held it in 4 quarters since.
  • AQR Arbitrage's Quartzsea Acquisition Corp position peaked at $3.79M in Q2 2025.
  • 26 funds tracked by Wall St. Rank held Quartzsea Acquisition Corp as of Q1 2026.

Based on AQR Arbitrage's 13F filing for Q1 2026, filed 15 May 2026.