Hudson Bay Capital Management’s Quartzsea Acquisition Corp Rights QSEAR Stock Holding History

Hudson Bay Capital Management’s Portfolio QSEAR Stock Details QSEAR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$22K	Sell	100,000 -75,000	-43%	-$14.6K	﹤0.01%	1282
2026 Q1	$28K	Hold	175,000	–	–	﹤0.01%	1313
2025 Q4	$35K	Hold	175,000	–	–	﹤0.01%	1106
2025 Q3	$50.3K	Hold	175,000	–	–	﹤0.01%	1131
2025 Q2	$59.5K	Buy	+175,000	New	+$45.5K	﹤0.01%	1252

Other funds holding QSEAR

HCI

Harraden Circle Investments New York $784M AUM 20.59% 1-Year Est. Return

SCM

Shaolin Capital Management Miami, Florida $2.1B AUM 64.05% 1-Year Est. Return

RCM

Rivernorth Capital Management West Palm Beach, Florida $2.1B AUM 2.15% 1-Year Est. Return

Mangrove Partners Greenwich, Connecticut $1.52B AUM 36.54% 1-Year Est. Return

HCM

Highbridge Capital Management New York $4.11B AUM 26.03% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

PAMP

Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return

Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Hudson Bay Capital Management's QSEAR Position: Q2 2026 in Review

Hudson Bay Capital Management reduced its Quartzsea Acquisition Corp Rights (QSEAR) stake by 43% in Q2 2026, selling an estimated $14.6K and leaving 100,000 shares worth $22K. The position accounts for ﹤0.01% of the portfolio, ranked #1282.

Hudson Bay Capital Management first reported a position in QSEAR in Q2 2025 and has held it in 5 quarters since. The position peaked at $59.5K in Q2 2025. 14 funds tracked by Wall St. Rank hold QSEAR as of Q2 2026.

Hudson Bay Capital Management held 100,000 shares of Quartzsea Acquisition Corp Rights worth $22K as of Q2 2026.
Hudson Bay Capital Management sold 75,000 Quartzsea Acquisition Corp Rights shares in Q2 2026, an estimated $14.6K.
Quartzsea Acquisition Corp Rights made up ﹤0.01% of Hudson Bay Capital Management's portfolio in Q2 2026, its #1282 holding.
Hudson Bay Capital Management first reported a position in Quartzsea Acquisition Corp Rights in Q2 2025 and has held it in 5 quarters since.
Hudson Bay Capital Management's Quartzsea Acquisition Corp Rights position peaked at $59.5K in Q2 2025.
14 funds tracked by Wall St. Rank held Quartzsea Acquisition Corp Rights as of Q2 2026.

Based on Hudson Bay Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.