Jane Street’s One Stop Systems OSS Stock Holding History
Bought
Maintained
Sold
Other funds holding OSS
BA
PIP
Jane Street's OSS Position: Q2 2026 in Review
Jane Street increased its One Stop Systems (OSS) stake by 50% in Q2 2026, buying an estimated $6.06M and bringing the position to 1,309,455 shares worth $23.8M. The position accounts for ﹤0.01% of the portfolio, ranked #1994.
Jane Street first reported a position in OSS in Q1 2021 and has held it in 9 quarters since. 101 funds tracked by Wall St. Rank hold OSS as of Q2 2026.
- Jane Street held 1,309,455 shares of One Stop Systems worth $23.8M as of Q2 2026.
- Jane Street bought 434,897 One Stop Systems shares in Q2 2026, an estimated $6.06M.
- One Stop Systems made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #1994 holding.
- Jane Street first reported a position in One Stop Systems in Q1 2021 and has held it in 9 quarters since.
- 101 funds tracked by Wall St. Rank held One Stop Systems as of Q2 2026.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.