Renaissance Technologies (RenTech)'s RXST Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 60,400 shares of RxSight, Inc. (RXST) worth $372,064, representing 0.00% of the portfolio. First purchased in 2023-Q1, this medium-term investment has been held for 12 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in RXST, demonstrating sustained confidence in this investment. Largest addition occurred in Q4 2024, adding 183,300 shares. Largest reduction occurred in Q3 2025, reducing 287,700 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s RxSight (RXST) Holding Value Over Time
Track share changes against reported price movement
Quarterly RxSight (RXST) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +60,400 | New Buy | 60,400 | $6.16 |
| Q4 2025 | -138,700 | Sold Out | 0 | $0.00 |
| Q3 2025 | -287,700 | Reduce 67.47% | 138,700 | $8.99 |
| Q2 2025 | -25,200 | Reduce 5.58% | 426,400 | $13.00 |
| Q1 2025 | +90,100 | Add 24.92% | 451,600 | $25.25 |
| Q4 2024 | +183,300 | Add 102.86% | 361,500 | $34.38 |
| Q3 2024 | -51,900 | Reduce 22.56% | 178,200 | $49.43 |
| Q2 2024 | +73,100 | Add 46.56% | 230,100 | $60.17 |
| Q1 2024 | +157,000 | New Buy | 157,000 | $51.58 |
| Q3 2023 | -38,900 | Sold Out | 0 | $0.00 |
| Q2 2023 | +24,600 | Add 172.03% | 38,900 | $0.03 |
| Q1 2023 | +14,300 | New Buy | 14,300 | $0.02 |
Renaissance Technologies (RenTech)'s RxSight Investment FAQs
Renaissance Technologies (RenTech) first purchased RxSight, Inc. (RXST) in Q1 2023, acquiring 14,300 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 RxSight, Inc. (RXST) for 12 quarters since Q1 2023.
Renaissance Technologies (RenTech)'s largest addition to RxSight, Inc. (RXST) was in Q4 2024, adding 361,500 shares worth $12.43 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 60,400 shares of RxSight, Inc. (RXST), valued at approximately $372,064.
As of the Q1 2026 filing, RxSight, Inc. (RXST) 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 RxSight, Inc. (RXST) was 451,600 shares, as reported at the end of Q1 2025.