Renaissance Technologies (RenTech)'s BYRN Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 429,847 shares of Byrna Technologies Inc. (BYRN) worth $2.88 M, representing 0.00% of the portfolio. First purchased in 2023-Q2, this medium-term investment has been held for 10 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in BYRN, demonstrating sustained confidence in this investment. Largest addition occurred in Q1 2026, adding 318,227 shares. Largest reduction occurred in Q2 2025, reducing 112,500 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s Byrna Technologies (BYRN) Holding Value Over Time
Track share changes against reported price movement
Quarterly Byrna Technologies (BYRN) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2026 | +47,520 | Add 12.43% | 429,847 | $6.71 |
| Q1 2026 | +318,227 | Add 496.45% | 382,327 | $9.18 |
| Q4 2025 | +64,100 | New Buy | 64,100 | $16.79 |
| Q2 2025 | -112,500 | Sold Out | 0 | $0.00 |
| Q1 2025 | +20,400 | Add 22.15% | 112,500 | $16.84 |
| Q4 2024 | -47,600 | Reduce 34.07% | 92,100 | $28.81 |
| Q3 2024 | +60,900 | Add 77.28% | 139,700 | $16.97 |
| Q2 2024 | +78,800 | New Buy | 78,800 | $9.98 |
| Q3 2023 | -65,070 | Sold Out | 0 | $0.00 |
| Q2 2023 | +65,070 | New Buy | 65,070 | $0.01 |
Renaissance Technologies (RenTech)'s Byrna Technologies Investment FAQs
Renaissance Technologies (RenTech) first purchased Byrna Technologies Inc. (BYRN) in Q2 2023, acquiring 65,070 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 Byrna Technologies Inc. (BYRN) for 10 quarters since Q2 2023.
Renaissance Technologies (RenTech)'s largest addition to Byrna Technologies Inc. (BYRN) was in Q1 2026, adding 382,327 shares worth $3.51 M.
According to the latest 13F filing for Q2 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 429,847 shares of Byrna Technologies Inc. (BYRN), valued at approximately $2.88 M.
As of the Q2 2026 filing, Byrna Technologies Inc. (BYRN) 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 Byrna Technologies Inc. (BYRN) was 429,847 shares, as reported at the end of Q2 2026.