Renaissance Technologies (RenTech)'s OSS Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 375,701 shares of One Stop Systems, Inc. (OSS) worth $2.7 M, representing 0.00% of the portfolio. First purchased in 2019-Q4, this long-term strategic position has been held for 25 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in OSS, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2025, adding 291,300 shares. Largest reduction occurred in Q1 2022, reducing 173,877 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s One Stop Systems (OSS) Holding Value Over Time
Track share changes against reported price movement
Quarterly One Stop Systems (OSS) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -17,459 | Reduce 4.44% | 375,701 | $7.18 |
| Q3 2025 | +291,300 | Add 285.98% | 393,160 | $5.36 |
| Q2 2025 | +9,000 | Add 9.69% | 101,860 | $3.55 |
| Q1 2025 | +22,960 | Add 32.85% | 92,860 | $2.32 |
| Q4 2024 | +3,000 | Add 4.48% | 69,900 | $3.35 |
| Q3 2024 | +5,700 | Add 9.31% | 66,900 | $2.39 |
| Q2 2024 | +8,300 | Add 15.69% | 61,200 | $2.41 |
| Q1 2024 | +9,700 | Add 22.45% | 52,900 | $3.25 |
| Q4 2023 | +4,700 | Add 12.21% | 43,200 | $2.11 |
| Q3 2023 | -14,100 | Reduce 26.81% | 38,500 | $1.84 |
| Q2 2023 | -11,914 | Reduce 18.47% | 52,600 | $0.00 |
| Q1 2023 | +2,201 | Add 3.53% | 64,514 | $0.00 |
| Q4 2022 | -27,059 | Reduce 30.28% | 62,313 | $0.00 |
| Q3 2022 | -42,685 | Reduce 32.32% | 89,372 | $3.20 |
| Q2 2022 | -115,643 | Reduce 46.69% | 132,057 | $3.94 |
| Q1 2022 | -173,877 | Reduce 41.24% | 247,700 | $3.82 |
| Q4 2021 | +85,477 | Add 25.43% | 421,577 | $4.95 |
| Q3 2021 | +94,200 | Add 38.94% | 336,100 | $5.03 |
| Q2 2021 | +241,900 | New Buy | 241,900 | $5.79 |
| Q1 2021 | -36,000 | Sold Out | 0 | $0.00 |
| Q4 2020 | +36,000 | New Buy | 36,000 | $4.00 |
| Q3 2020 | -50,700 | Sold Out | 0 | $0.00 |
| Q2 2020 | -8,210 | Reduce 13.94% | 50,700 | $1.97 |
| Q1 2020 | +43,490 | Add 282.04% | 58,910 | $1.44 |
| Q4 2019 | +15,420 | New Buy | 15,420 | $2.01 |
Renaissance Technologies (RenTech)'s One Stop Systems Investment FAQs
Renaissance Technologies (RenTech) first purchased One Stop Systems, Inc. (OSS) in Q4 2019, acquiring 15,420 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held One Stop Systems, Inc. (OSS) for 25 quarters since Q4 2019.
Renaissance Technologies (RenTech)'s largest addition to One Stop Systems, Inc. (OSS) was in Q3 2025, adding 393,160 shares worth $2.11 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 375,701 shares of One Stop Systems, Inc. (OSS), valued at approximately $2.7 M.
As of the Q4 2025 filing, One Stop Systems, Inc. (OSS) represents approximately 0.00% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in One Stop Systems, Inc. (OSS) was 421,577 shares, as reported at the end of Q4 2021.