Renaissance Technologies (RenTech)'s SDS Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 16,700 shares of ProShares UltraShort S&P 500 (SDS) worth $1.26 M, representing 0.00% of the portfolio. First purchased in 2025-Q1, this short-term holding has been held for 3 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained this position in SDS for several quarters, showing initial confidence in the investment. Largest addition occurred in Q1 2026, adding 16,700 shares. Largest reduction occurred in Q2 2025, reducing 15,200 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s ProShares UltraShort S&P 500 (SDS) Holding Value Over Time
Track share changes against reported price movement
Quarterly ProShares UltraShort S&P 500 (SDS) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +16,700 | New Buy | 16,700 | $75.25 |
| Q2 2025 | -15,200 | Sold Out | 0 | $0.00 |
| Q1 2025 | +15,200 | New Buy | 15,200 | $21.46 |
Renaissance Technologies (RenTech)'s ProShares UltraShort S&P 500 Investment FAQs
Renaissance Technologies (RenTech) first purchased ProShares UltraShort S&P 500 (SDS) in Q1 2025, acquiring 15,200 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 ProShares UltraShort S&P 500 (SDS) for 3 quarters since Q1 2025.
Renaissance Technologies (RenTech)'s largest addition to ProShares UltraShort S&P 500 (SDS) was in Q1 2026, adding 16,700 shares worth $1.26 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 16,700 shares of ProShares UltraShort S&P 500 (SDS), valued at approximately $1.26 M.
As of the Q1 2026 filing, ProShares UltraShort S&P 500 (SDS) 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 ProShares UltraShort S&P 500 (SDS) was 16,700 shares, as reported at the end of Q1 2026.