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.
Q1 2025 vs. Q4 2024
How the institutions holding One Stop Systems, Inc. changed between Q4 2024 and Q1 2025.
All holders in Q1 2025All holders in Q4 2024
| Measure | Q4 2024 | Q1 2025 | Change |
|---|---|---|---|
| Holders | 37 | 33 | −4 |
| Shares | 5.28M | 5.32M | +47.0K (+0.9%) |
| Value | $17.7M | $12.3M | −$5.33M (−30.1%) |
New holders (4)
Institutions that held One Stop Systems, Inc. at the end of Q1 2025 but not at the end of Q4 2024.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Archon Capital Management LLC | 153,098 | $355.2K | 0.37% |
| Marshall Wace, LLP | 38,729 | $89.9K | 0.00% |
| Gsa Capital Partners LLP | 13,127 | $30.0K | 0.00% |
| ORG Partners LLC | 120 | $279 | 0.00% |
Sold out (8)
Institutions that held One Stop Systems, Inc. at the end of Q4 2024 and filed for Q1 2025 without it.
| Institution | Shares, Q4 2024 | Value, Q4 2024 |
|---|---|---|
| Millennium Management LLC | 42,277 | $141.6K |
| Two Sigma Securities, LLC | 32,560 | $109.1K |
| Virtu Financial LLC | 21,639 | $72.0K |
| Diametric Capital, LP | 18,721 | $62.7K |
| Sovereign Financial Group, Inc. | 17,715 | $59.3K |
| Wolverine Trading, LLC | 10,511 | $37.1K |
| XTX Topco Ltd | 10,878 | $36.4K |
| Advisor Group Holdings, Inc. | 500 | $1.68K |