Renaissance Technologies (RenTech)'s LPTH Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC (Rentech)) currently holds 254,449 shares of LightPath Technologies, Inc. (LPTH) worth $2.75 M, representing 0.00% of the portfolio. First purchased in 2013-Q3, this long-term strategic position has been held for 36 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in LPTH, demonstrating sustained confidence in this investment. Largest addition occurred in Q3 2020, adding 568,636 shares. Largest reduction occurred in Q2 2021, reducing 493,690 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s LightPath Technologies (LPTH) Holding Value Over Time
Track share changes against reported price movement
Quarterly LightPath Technologies (LPTH) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -350,098 | Reduce 57.91% | 254,449 | $10.80 |
| Q3 2025 | -24,800 | Reduce 3.94% | 604,547 | $7.93 |
| Q2 2025 | -20,998 | Reduce 3.23% | 629,347 | $3.08 |
| Q1 2025 | -15,296 | Reduce 2.30% | 650,345 | $2.01 |
| Q4 2024 | -9,159 | Reduce 1.36% | 665,641 | $3.53 |
| Q3 2024 | -10,100 | Reduce 1.47% | 674,800 | $1.37 |
| Q2 2024 | -100 | Reduce 0.01% | 684,900 | $1.26 |
| Q1 2024 | -4,400 | Reduce 0.64% | 685,000 | $1.38 |
| Q4 2023 | -10,000 | Reduce 1.43% | 689,400 | $1.26 |
| Q3 2023 | -37,800 | Reduce 5.13% | 699,400 | $1.45 |
| Q2 2023 | -2,400 | Reduce 0.32% | 737,200 | $0.00 |
| Q1 2023 | +31,600 | Add 4.46% | 739,600 | $0.00 |
| Q4 2022 | -33,700 | Reduce 4.54% | 708,000 | $0.00 |
| Q3 2022 | -70,700 | Reduce 8.70% | 741,700 | $1.07 |
| Q2 2022 | +31,930 | Add 4.09% | 812,400 | $1.23 |
| Q1 2022 | -22,100 | Reduce 2.75% | 780,470 | $1.97 |
| Q4 2021 | -44,800 | Reduce 5.29% | 802,570 | $2.44 |
| Q3 2021 | -205,255 | Reduce 19.50% | 847,370 | $2.13 |
| Q2 2021 | -493,690 | Reduce 31.93% | 1.05 M | $2.54 |
| Q1 2021 | +179,300 | Add 13.12% | 1.55 M | $3.10 |
| Q4 2020 | -33,086 | Reduce 2.36% | 1.37 M | $3.92 |
| Q3 2020 | +568,636 | Add 68.39% | 1.4 M | $2.41 |
| Q2 2020 | +464,689 | Add 126.70% | 831,465 | $3.34 |
| Q1 2020 | +17,681 | Add 5.06% | 366,776 | $1.07 |
| Q4 2019 | +98,680 | Add 39.41% | 349,095 | $0.72 |
| Q3 2019 | +250,415 | New Buy | 250,415 | $0.84 |
| Q2 2017 | -75,500 | Sold Out | 0 | $0.00 |
| Q1 2017 | -32,400 | Reduce 30.03% | 75,500 | $2.74 |
| Q4 2016 | -15,900 | Reduce 12.84% | 107,900 | $1.54 |
| Q3 2016 | -37,300 | Reduce 23.15% | 123,800 | $1.79 |
| Q2 2016 | -44,600 | Reduce 21.68% | 161,100 | $1.74 |
| Q1 2016 | +76,000 | Add 58.60% | 205,700 | $2.02 |
| Q4 2015 | +129,700 | New Buy | 129,700 | $2.83 |
| Q1 2014 | -10,700 | Sold Out | 0 | $0.00 |
| Q4 2013 | -46,700 | Reduce 81.36% | 10,700 | $1.40 |
| Q3 2013 | +57,400 | New Buy | 57,400 | $1.20 |
Renaissance Technologies (RenTech)'s LightPath Technologies Investment FAQs
Renaissance Technologies (RenTech) first purchased LightPath Technologies, Inc. (LPTH) in Q3 2013, acquiring 57,400 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 LightPath Technologies, Inc. (LPTH) for 36 quarters since Q3 2013.
Renaissance Technologies (RenTech)'s largest addition to LightPath Technologies, Inc. (LPTH) was in Q3 2020, adding 1,400,101 shares worth $3.37 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC (Rentech), owns 254,449 shares of LightPath Technologies, Inc. (LPTH), valued at approximately $2.75 M.
As of the Q4 2025 filing, LightPath Technologies, Inc. (LPTH) 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 LightPath Technologies, Inc. (LPTH) was 1,546,315 shares, as reported at the end of Q1 2021.