Clear Street’s Oyster Enterprises II Acquisition Corp Units OYSEU Stock Holding History

Clear Street’s Portfolio OYSEU Stock Details OYSEU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$556K	Sell	50,575 -97	-0.2%	-$1.07K	﹤0.01%	561
2026 Q1	$522K	Sell	50,672 -36	-0.1%	-$382	﹤0.01%	461
2025 Q4	$530K	Buy	50,708 +11,098	+28%	+$115K	﹤0.01%	364
2025 Q3	$404K	Sell	39,610 -270,434	-87%	-$2.75M	﹤0.01%	308
2025 Q2	$3.14M	Buy	+310,044	New	+$3.12M	0.01%	83

Other funds holding OYSEU

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

OAC

OMERS Administration Corp Toronto, Ontario, Canada $16.7B AUM 35.96% 1-Year Est. Return

RAM

Readystate Asset Management Chicago, Illinois $2.93B AUM 18.57% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Clear Street's OYSEU Position: Q2 2026 in Review

Clear Street reduced its Oyster Enterprises II Acquisition Corp Units (OYSEU) stake by 0.19% in Q2 2026, selling an estimated $1.07K and leaving 50,575 shares worth $556K. The position accounts for ﹤0.01% of the portfolio, ranked #561.

Clear Street first reported a position in OYSEU in Q2 2025 and has held it in 5 quarters since. The position peaked at $3.14M in Q2 2025. 8 funds tracked by Wall St. Rank hold OYSEU as of Q2 2026.

Clear Street held 50,575 shares of Oyster Enterprises II Acquisition Corp Units worth $556K as of Q2 2026.
Clear Street sold 97 Oyster Enterprises II Acquisition Corp Units shares in Q2 2026, an estimated $1.07K.
Oyster Enterprises II Acquisition Corp Units made up ﹤0.01% of Clear Street's portfolio in Q2 2026, its #561 holding.
Clear Street first reported a position in Oyster Enterprises II Acquisition Corp Units in Q2 2025 and has held it in 5 quarters since.
Clear Street's Oyster Enterprises II Acquisition Corp Units position peaked at $3.14M in Q2 2025.
8 funds tracked by Wall St. Rank held Oyster Enterprises II Acquisition Corp Units as of Q2 2026.

Based on Clear Street's 13F filing for Q2 2026, filed 12 Aug 2026.