FNY Investment Advisers’s One Stop Systems OSS Stock Holding History

FNY Investment Advisers’s Portfolio OSS Stock Details OSS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-6,500	Closed	-$46K	–	1012
2025 Q4	$46K	Buy	+6,500	New	+$38.4K	0.01%	454

Other funds holding OSS

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Bard Associates Chicago, Illinois $398M AUM 54.32% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

FNY Investment Advisers's OSS Position: Q1 2026 in Review

FNY Investment Advisers sold out of One Stop Systems (OSS) in Q1 2026, closing a stake of 6,500 shares — an estimated $46K sold.

FNY Investment Advisers first reported a position in OSS in Q4 2025 and held it in 1 quarter. The position peaked at $46K in Q4 2025. 77 funds tracked by Wall St. Rank hold OSS as of Q1 2026.

FNY Investment Advisers reported no remaining One Stop Systems position as of Q1 2026 after selling out during the quarter.
FNY Investment Advisers sold 6,500 One Stop Systems shares in Q1 2026, an estimated $46K.
FNY Investment Advisers first reported a position in One Stop Systems in Q4 2025 and held it in 1 quarter.
FNY Investment Advisers's One Stop Systems position peaked at $46K in Q4 2025.
77 funds tracked by Wall St. Rank held One Stop Systems as of Q1 2026.

Based on FNY Investment Advisers's 13F filing for Q1 2026, filed 15 Apr 2026.