One Stop Systems, Inc.
OSS- Exchange
- Nasdaq
- Industry
- Electronic Computers
- SEC CIK
- 0001394056
No open-market purchases or sales by One Stop Systems, Inc. insiders were filed in the last 90 days; 108 institutions reported holding it in 13F filings for Q2 2026, worth $193.4M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in One Stop Systems, Inc. as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 25
- −4 vs. Q4 2023
- Shares held
- 5.42M
- −206.8K (−3.7%) vs. Q4 2023
- Total value
- $17.7M
- +$5.84M (+49.4%) vs. Q4 2023
- New holders
- 4
- 8 more added
- Sold out
- 8
- 8 more reduced
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OSS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 108 | $193.4M |
| Q1 2026 | 77 | $63.1M |
| Q4 2025 | 69 | $66.8M |
| Q3 2025 | 59 | $52.1M |
| Q2 2025 | 39 | $22.8M |
| Q1 2025 | 33 | $12.3M |
| Q4 2024 | 37 | $17.7M |
| Q3 2024 | 27 | $12.1M |
| Q2 2024 | 34 | $13.2M |
| Q1 2024 | 25 | $17.7M |
| Q4 2023 | 29 | $11.8M |
| Q3 2023 | 26 | $10.3M |
| Q2 2023 | 26 | $16.6M |
| Q1 2023 | 26 | $14.5M |
| Q4 2022 | 25 | $16.7M |
| Q3 2022 | 27 | $17.0M |
| Q2 2022 | 25 | $20.3M |
| Q1 2022 | 29 | $17.8M |
| Q4 2021 | 34 | $24.8M |
| Q3 2021 | 30 | $22.4M |
| Q2 2021 | 33 | $25.1M |
| Q1 2021 | 37 | $24.7M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding One Stop Systems, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Royal Bank of Canada | 13 | $0 | 0.00% | −137−91.3% | Reduced |
| JPMorgan Chase & Co | 40 | $130 | 0.00% | −39−49.4% | Reduced |
| Lazard Asset Management LLC | 319 | $1.00K | 0.00% | +319 | New |
| Citadel Advisors LLC | 867 | $2.83K | 0.00% | −10,102−92.1% | Reduced |
| Group One Trading, L.P. | 1,099 | $3.58K | 0.00% | −919−45.5% | Reduced |
| Wells Fargo & Company | 1,135 | $3.70K | 0.00% | +2+0.2% | Added |
| Tower Research Capital LLC (TRC) | 1,629 | $5.31K | 0.00% | +1,629 | New |
| UBS Group AG | 3,599 | $11.7K | 0.00% | +3,293+1,076.1% | Added |
| Morgan Stanley | 3,803 | $12.4K | 0.00% | −86−2.2% | Reduced |
| Sunbelt Securities, Inc. | 4,600 | $15.0K | 0.00% | +4,600 | New |
| Charles Schwab Investment Management Inc | 12,911 | $42.1K | 0.00% | 00.0% | Unchanged |
| Belvedere Trading LLC | 14,250 | $46.5K | 0.00% | +14,250 | New |
| Baker Tilly Wealth Management, LLC | 20,000 | $65.2K | 0.01% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 22,257 | $72.6K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 35,802 | $116.7K | 0.00% | +7,912+28.4% | Added |
| Renaissance Technologies LLC | 52,900 | $172.0K | 0.00% | +9,700+22.5% | Added |
| State Street Corp | 57,776 | $188.3K | 0.00% | 00.0% | Unchanged |
| BlackRock Inc. | 89,392 | $291.4K | 0.00% | +47,898+115.4% | Added |
| Essex Investment Management Co LLC | 128,901 | $420.2K | 0.08% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 161,434 | $526.4K | 0.00% | +10,427+6.9% | Added |
| Herald Investment Management Ltd | 484,329 | $1.56M | 0.25% | −141,905−22.7% | Reduced |
| Pacific Ridge Capital Partners, LLC | 545,995 | $1.78M | 0.39% | −15,803−2.8% | Reduced |
| Vanguard Group Inc | 698,226 | $2.28M | 0.00% | +13,036+1.9% | Added |
| Bard Associates Inc | 1,044,381 | $3.40M | 1.22% | −16,206−1.5% | Reduced |
| Lynrock Lake LP | 2,038,173 | $6.64M | 0.36% | +19,921+1.0% | Added |
| Archon Capital Management LLC | 0 | $0 | 0.00% | −86,277−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| One Degree Advisors Inc | 0 | $0 | 0.00% | −23,840−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −13,482−100.0% | Sold out |
| West Oak Capital, LLC | 0 | $0 | 0.00% | −925−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |