Renaissance Technologies's TER Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 1,300 shares of Teradyne, Inc. (TER) worth $251,628, representing 0.00% of the portfolio. First purchased in 2014-Q4, this long-term strategic position has been held for 43 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in TER, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2019, adding 2.34 M shares. Largest reduction occurred in Q4 2020, reducing 1.99 M shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's Teradyne (TER) Holding Value Over Time
Track share changes against reported price movement
Quarterly Teradyne (TER) Trades by Renaissance Technologies
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -209,200 | Reduce 99.38% | 1,300 | $193.56 |
| Q3 2025 | -680,600 | Reduce 76.38% | 210,500 | $137.64 |
| Q2 2025 | +425,439 | Add 91.36% | 891,100 | $89.92 |
| Q1 2025 | +405,410 | Add 672.87% | 465,661 | $82.60 |
| Q4 2024 | +60,251 | New Buy | 60,251 | $125.92 |
| Q1 2024 | -237,100 | Sold Out | 0 | $0.00 |
| Q4 2023 | -408,800 | Reduce 63.29% | 237,100 | $108.52 |
| Q3 2023 | +17,700 | Add 2.82% | 645,900 | $100.46 |
| Q2 2023 | -207,800 | Reduce 24.86% | 628,200 | $0.11 |
| Q1 2023 | -319,500 | Reduce 27.65% | 836,000 | $0.11 |
| Q4 2022 | -113,000 | Reduce 8.91% | 1.16 M | $0.09 |
| Q3 2022 | +573,709 | Add 82.57% | 1.27 M | $75.15 |
| Q2 2022 | +300,891 | Add 76.39% | 694,791 | $89.55 |
| Q1 2022 | -180,600 | Reduce 31.44% | 393,900 | $118.23 |
| Q4 2021 | +107,300 | Add 22.97% | 574,500 | $163.53 |
| Q3 2021 | +467,200 | New Buy | 467,200 | $109.17 |
| Q2 2021 | -324,924 | Sold Out | 0 | $0.00 |
| Q1 2021 | -1.13 M | Reduce 77.70% | 324,924 | $121.68 |
| Q4 2020 | -1.99 M | Reduce 57.69% | 1.46 M | $119.89 |
| Q3 2020 | -1.84 M | Reduce 34.85% | 3.44 M | $79.46 |
| Q2 2020 | -556,701 | Reduce 9.53% | 5.28 M | $84.51 |
| Q1 2020 | +439,601 | Add 8.14% | 5.84 M | $54.17 |
| Q4 2019 | -157,476 | Reduce 2.83% | 5.4 M | $68.19 |
| Q3 2019 | +474,425 | Add 9.33% | 5.56 M | $57.91 |
| Q2 2019 | +985,600 | Add 24.04% | 5.08 M | $47.91 |
| Q1 2019 | +2.34 M | Add 132.50% | 4.1 M | $39.84 |
| Q4 2018 | +860,800 | Add 95.40% | 1.76 M | $31.38 |
| Q3 2018 | -1.19 M | Reduce 56.93% | 902,300 | $36.98 |
| Q2 2018 | -240,100 | Reduce 10.28% | 2.1 M | $38.07 |
| Q1 2018 | -1.85 M | Reduce 44.22% | 2.34 M | $45.71 |
| Q4 2017 | +908,059 | Add 27.70% | 4.19 M | $41.87 |
| Q3 2017 | +1.39 M | Add 73.76% | 3.28 M | $37.29 |
| Q2 2017 | +1.26 M | Add 200.86% | 1.89 M | $30.03 |
| Q1 2017 | -509,099 | Reduce 44.81% | 627,101 | $31.10 |
| Q4 2016 | -91,100 | Reduce 7.42% | 1.14 M | $25.40 |
| Q3 2016 | +941,100 | Add 328.83% | 1.23 M | $21.58 |
| Q2 2016 | -36,300 | Reduce 11.26% | 286,200 | $19.69 |
| Q1 2016 | -863,100 | Reduce 72.80% | 322,500 | $21.59 |
| Q4 2015 | +1.19 M | New Buy | 1.19 M | $20.67 |
| Q3 2015 | -394,600 | Sold Out | 0 | $0.00 |
| Q2 2015 | +344,500 | Add 687.62% | 394,600 | $19.29 |
| Q1 2015 | -108,100 | Reduce 68.33% | 50,100 | $18.84 |
| Q4 2014 | +158,200 | New Buy | 158,200 | $19.79 |
Renaissance Technologies's Teradyne Investment FAQs
Renaissance Technologies first purchased Teradyne, Inc. (TER) in Q4 2014, acquiring 158,200 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 has held Teradyne, Inc. (TER) for 43 quarters since Q4 2014.
Renaissance Technologies's largest addition to Teradyne, Inc. (TER) was in Q1 2019, adding 4,099,200 shares worth $163.31 M.
According to the latest 13F filing for Q4 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 1,300 shares of Teradyne, Inc. (TER), valued at approximately $251,628.
As of the Q4 2025 filing, Teradyne, Inc. (TER) represents approximately 0.00% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies's peak holding in Teradyne, Inc. (TER) was 5,841,350 shares, as reported at the end of Q1 2020.