Renaissance Technologies (RenTech)'s TSSI Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 147,168 shares of TSS, Inc. (TSSI) worth $1.04 M, representing 0.00% of the portfolio. First purchased in 2024-Q4, this short-term holding has been held for 5 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained this position in TSSI for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2025, adding 158,900 shares. Largest reduction occurred in Q4 2025, reducing 267,932 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s TSS (TSSI) Holding Value Over Time
Track share changes against reported price movement
Quarterly TSS (TSSI) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -267,932 | Reduce 64.55% | 147,168 | $7.07 |
| Q3 2025 | +101,600 | Add 32.41% | 415,100 | $18.11 |
| Q2 2025 | +134,200 | Add 74.85% | 313,500 | $28.83 |
| Q1 2025 | +158,900 | Add 778.92% | 179,300 | $7.85 |
| Q4 2024 | +20,400 | New Buy | 20,400 | $11.86 |
Renaissance Technologies (RenTech)'s TSS Investment FAQs
Renaissance Technologies (RenTech) first purchased TSS, Inc. (TSSI) in Q4 2024, acquiring 20,400 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 TSS, Inc. (TSSI) for 5 quarters since Q4 2024.
Renaissance Technologies (RenTech)'s largest addition to TSS, Inc. (TSSI) was in Q1 2025, adding 179,300 shares worth $1.41 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 147,168 shares of TSS, Inc. (TSSI), valued at approximately $1.04 M.
As of the Q4 2025 filing, TSS, Inc. (TSSI) 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 TSS, Inc. (TSSI) was 415,100 shares, as reported at the end of Q3 2025.