Renaissance Technologies's KLAC Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 82,809 shares of KLA Corporation (KLAC) worth $89.32 M, representing 0.12% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 50 quarters.
Based on 13F filings since 2013, Renaissance Technologies has maintained a long-term strategic position in KLAC, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2016, adding 647,700 shares. Largest reduction occurred in Q4 2016, reducing 858,100 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's KLA Corporation (KLAC) Holding Value Over Time
Track share changes against reported price movement
Quarterly KLA Corporation (KLAC) Trades by Renaissance Technologies
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2013 | +1.47 M | Add 0.00% | 1.47 M | $55.73 |
| Q3 2013 | +493,884 | Add 33.54% | 1.97 M | $60.85 |
| Q4 2013 | -598,984 | Reduce 30.46% | 1.37 M | $64.46 |
| Q1 2014 | -433,200 | Reduce 31.68% | 934,300 | $69.14 |
| Q2 2014 | -780,300 | Reduce 83.52% | 154,000 | $72.64 |
| Q3 2014 | -154,000 | Sold Out | 154,000 | $0.00 |
| Q3 2015 | +235,484 | New Buy | 235,484 | $50.00 |
| Q4 2015 | -134,200 | Reduce 56.99% | 101,284 | $69.35 |
| Q1 2016 | +476,300 | Add 470.26% | 577,584 | $72.81 |
| Q2 2016 | +97,600 | Add 16.90% | 675,184 | $73.25 |
| Q3 2016 | +647,700 | Add 95.93% | 1.32 M | $69.71 |
| Q4 2016 | -858,100 | Reduce 64.87% | 464,784 | $78.68 |
| Q1 2017 | -464,784 | Sold Out | 464,784 | $0.00 |
| Q2 2017 | +34,400 | New Buy | 34,400 | $91.51 |
| Q3 2017 | +536,384 | Add 1559.26% | 570,784 | $106.00 |
| Q4 2017 | -7,700 | Reduce 1.35% | 563,084 | $105.07 |
| Q1 2018 | -463,884 | Reduce 82.38% | 99,200 | $109.01 |
| Q2 2018 | +15,622 | Add 15.75% | 114,822 | $102.53 |
| Q3 2018 | +496,000 | Add 431.97% | 610,822 | $101.71 |
| Q4 2018 | -221,332 | Reduce 36.24% | 389,490 | $89.49 |
| Q1 2019 | +421,285 | Add 108.16% | 810,775 | $119.41 |
| Q2 2019 | -810,775 | Sold Out | 810,775 | $0.00 |
| Q3 2020 | +211,109 | New Buy | 211,109 | $193.74 |
| Q4 2020 | -37,500 | Reduce 17.76% | 173,609 | $258.91 |
| Q1 2021 | -173,609 | Sold Out | 173,609 | $0.00 |
| Q3 2022 | +207,509 | New Buy | 207,509 | $302.63 |
| Q4 2022 | -207,509 | Sold Out | 207,509 | $0.00 |
| Q1 2023 | +67,809 | New Buy | 67,809 | $0.40 |
| Q2 2023 | -67,809 | Sold Out | 67,809 | $0.00 |
| Q3 2023 | +183,809 | New Buy | 183,809 | $458.66 |
| Q4 2023 | -75,900 | Reduce 41.29% | 107,909 | $581.30 |
| Q1 2024 | -107,909 | Sold Out | 107,909 | $0.00 |
| Q3 2024 | +55,909 | New Buy | 55,909 | $774.41 |
| Q4 2024 | +176,400 | Add 315.51% | 232,309 | $630.12 |
| Q1 2025 | -141,200 | Reduce 60.78% | 91,109 | $679.80 |
| Q2 2025 | -91,109 | Sold Out | 91,109 | $0.00 |
| Q3 2025 | +82,809 | New Buy | 82,809 | $1078.60 |
Renaissance Technologies's KLA Corporation Investment FAQs
Renaissance Technologies first purchased KLA Corporation (KLAC) in Q2 2013, acquiring 1,472,600 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 KLA Corporation (KLAC) for 50 quarters since Q2 2013. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's largest addition to KLA Corporation (KLAC) was in Q2 2013, adding 1,472,600 shares worth $82.07 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Renaissance Technologies's firm, Renaissance Technologies LLC, owns 82,809 shares of KLA Corporation (KLAC), valued at approximately $89.32 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, KLA Corporation (KLAC) represents approximately 0.12% of Renaissance Technologies's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies's peak holding in KLA Corporation (KLAC) was 1,966,484 shares, as reported at the end of Q3 2013. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.