Quadrature Capital’s One Stop Systems OSS Stock Holding History

Quadrature Capital’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
2025 Q3	–	Sell	-16,025	Closed	-$57K	–	1366
2025 Q2	$57K	Buy	+16,025	New	+$44.7K	﹤0.01%	936

Other funds holding OSS

LLL

Lynrock Lake LP Rye Brook, New York $1.46B AUM 17.55% 1-Year Est. Return

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

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

ACM

Archon Capital Management Seattle, Washington $177M AUM 108.05% 1-Year Est. Return

PRCP

Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return

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

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

Quadrature Capital's OSS Position: Q3 2025 in Review

Quadrature Capital sold out of One Stop Systems (OSS) in Q3 2025, closing a stake of 16,025 shares — an estimated $57K sold.

Quadrature Capital first reported a position in OSS in Q2 2025 and held it in 1 quarter. The position peaked at $57K in Q2 2025. 59 funds tracked by Wall St. Rank hold OSS as of Q3 2025.

Quadrature Capital reported no remaining One Stop Systems position as of Q3 2025 after selling out during the quarter.
Quadrature Capital sold 16,025 One Stop Systems shares in Q3 2025, an estimated $57K.
Quadrature Capital first reported a position in One Stop Systems in Q2 2025 and held it in 1 quarter.
Quadrature Capital's One Stop Systems position peaked at $57K in Q2 2025.
59 funds tracked by Wall St. Rank held One Stop Systems as of Q3 2025.

Based on Quadrature Capital's 13F filing for Q3 2025, filed 13 Nov 2025.