Renaissance Technologies (RenTech)'s IPGP Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 85,700 shares of IPG Photonics Corporation (IPGP) worth $9.82 M, representing 0.02% of the portfolio. First purchased in 2015-Q1, this long-term strategic position has been held for 30 quarters.
Based on 13F filings, Renaissance Technologies (RenTech) has maintained a strategic position in IPGP, demonstrating sustained confidence in this investment. Largest addition occurred in Q2 2015, adding 263,400 shares. Largest reduction occurred in Q1 2019, reducing 283,764 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s IPG Photonics Corporation (IPGP) Holding Value Over Time
Track share changes against reported price movement
Quarterly IPG Photonics Corporation (IPGP) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +54,400 | Add 173.80% | 85,700 | $114.59 |
| Q4 2025 | +31,300 | New Buy | 31,300 | $71.60 |
| Q2 2024 | -48,600 | Sold Out | 0 | $0.00 |
| Q1 2024 | +48,600 | New Buy | 48,600 | $90.70 |
| Q4 2023 | -11,400 | Sold Out | 0 | $0.00 |
| Q3 2023 | -81,800 | Reduce 87.77% | 11,400 | $101.58 |
| Q2 2023 | +33,000 | Add 54.82% | 93,200 | $0.14 |
| Q1 2023 | -6,500 | Reduce 9.75% | 60,200 | $0.12 |
| Q4 2022 | -13,300 | Reduce 16.62% | 66,700 | $0.09 |
| Q3 2022 | -41,200 | Reduce 33.99% | 80,000 | $84.35 |
| Q2 2022 | -264,100 | Reduce 68.54% | 121,200 | $94.13 |
| Q1 2022 | +222,900 | Add 137.25% | 385,300 | $109.76 |
| Q4 2021 | +70,700 | Add 77.10% | 162,400 | $172.14 |
| Q3 2021 | +91,700 | New Buy | 91,700 | $158.40 |
| Q2 2021 | -17,546 | Sold Out | 0 | $0.00 |
| Q1 2021 | -3,154 | Reduce 15.24% | 17,546 | $210.93 |
| Q4 2020 | +20,700 | New Buy | 20,700 | $223.77 |
| Q1 2019 | -283,764 | Sold Out | 0 | $0.00 |
| Q4 2018 | +148,764 | Add 110.20% | 283,764 | $113.29 |
| Q3 2018 | +135,000 | New Buy | 135,000 | $156.07 |
| Q2 2017 | -162,539 | Sold Out | 0 | $0.00 |
| Q1 2017 | +34,139 | Add 26.59% | 162,539 | $120.70 |
| Q4 2016 | -70,200 | Reduce 35.35% | 128,400 | $98.71 |
| Q3 2016 | +101,800 | Add 105.17% | 198,600 | $82.35 |
| Q2 2016 | -77,400 | Reduce 44.43% | 96,800 | $80.00 |
| Q1 2016 | -57,595 | Reduce 24.85% | 174,200 | $96.08 |
| Q4 2015 | -110,605 | Reduce 32.30% | 231,795 | $89.16 |
| Q3 2015 | +70,700 | Add 26.02% | 342,400 | $75.97 |
| Q2 2015 | +263,400 | Add 3173.49% | 271,700 | $85.17 |
| Q1 2015 | +8,300 | New Buy | 8,300 | $92.65 |
Renaissance Technologies (RenTech)'s IPG Photonics Corporation Investment FAQs
Renaissance Technologies (RenTech) first purchased IPG Photonics Corporation (IPGP) in Q1 2015, acquiring 8,300 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 IPG Photonics Corporation (IPGP) for 30 quarters since Q1 2015.
Renaissance Technologies (RenTech)'s largest addition to IPG Photonics Corporation (IPGP) was in Q2 2015, adding 271,700 shares worth $23.14 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 85,700 shares of IPG Photonics Corporation (IPGP), valued at approximately $9.82 M.
As of the Q1 2026 filing, IPG Photonics Corporation (IPGP) represents approximately 0.02% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in IPG Photonics Corporation (IPGP) was 385,300 shares, as reported at the end of Q1 2022.