Renaissance Technologies's AME Position Overview
Renaissance Technologies (via Renaissance Technologies LLC) currently holds 256.0K shares of AMETEK, Inc. (AME) worth $48.12 M, representing 0.06% 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 AME, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2016, adding 1.1M shares. Largest reduction occurred in Q3 2017, reducing 961.6K shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies's AMETEK (AME) Holding Value Over Time
Track share changes against reported price movement
Quarterly AMETEK (AME) Trades by Renaissance Technologies
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2013 | +825,551 | Add 0.00% | 825,550 | $42.30 |
| Q3 2013 | -825,550 | Sold Out | 825,550 | $0.00 |
| Q2 2014 | +486,750 | New Buy | 486,750 | $52.28 |
| Q3 2014 | +222,300 | Add 45.67% | 709,050 | $50.21 |
| Q4 2014 | -449,700 | Reduce 63.42% | 259,350 | $52.63 |
| Q1 2015 | +29,407 | Add 11.34% | 288,757 | $52.54 |
| Q2 2015 | -221,707 | Reduce 76.78% | 67,050 | $54.78 |
| Q3 2015 | -67,050 | Sold Out | 67,050 | $0.00 |
| Q1 2016 | +1.14 M | New Buy | 1.14 M | $49.98 |
| Q2 2016 | -914,400 | Reduce 80.21% | 225,650 | $46.23 |
| Q3 2016 | -46,900 | Reduce 20.78% | 178,750 | $47.78 |
| Q4 2016 | +840,400 | Add 470.15% | 1.02 M | $48.60 |
| Q1 2017 | -1.02 M | Sold Out | 1.02 M | $0.00 |
| Q3 2017 | +57,550 | New Buy | 57,550 | $66.05 |
| Q4 2017 | -57,550 | Sold Out | 57,550 | $0.00 |
| Q2 2018 | +565,750 | New Buy | 565,750 | $72.16 |
| Q3 2018 | -297,900 | Reduce 52.66% | 267,850 | $79.12 |
| Q4 2018 | -196,700 | Reduce 73.44% | 71,150 | $67.70 |
| Q1 2019 | -71,150 | Sold Out | 71,150 | $0.00 |
| Q2 2019 | +376,150 | New Buy | 376,150 | $90.84 |
| Q3 2019 | +151,800 | Add 40.36% | 527,950 | $91.82 |
| Q4 2019 | -317,300 | Reduce 60.10% | 210,650 | $99.74 |
| Q1 2020 | -112,399 | Reduce 53.36% | 98,251 | $72.02 |
| Q2 2020 | -82,001 | Reduce 83.46% | 16,250 | $89.35 |
| Q3 2020 | -16,250 | Sold Out | 16,250 | $0.00 |
| Q1 2021 | +161,250 | New Buy | 161,250 | $127.73 |
| Q2 2021 | -161,250 | Sold Out | 161,250 | $0.00 |
| Q3 2021 | +280,450 | New Buy | 280,450 | $124.01 |
| Q4 2021 | +54,900 | Add 19.58% | 335,350 | $147.04 |
| Q1 2022 | +101,800 | Add 30.36% | 437,150 | $133.18 |
| Q2 2022 | +557,368 | Add 127.50% | 994,518 | $109.89 |
| Q3 2022 | -398,468 | Reduce 40.07% | 596,050 | $113.41 |
| Q4 2022 | -357,500 | Reduce 59.98% | 238,550 | $0.14 |
| Q1 2023 | -207,800 | Reduce 87.11% | 30,750 | $0.15 |
| Q2 2023 | +102,800 | Add 334.31% | 133,550 | $0.16 |
| Q3 2023 | +373,400 | Add 279.60% | 506,950 | $147.76 |
| Q4 2023 | -229,500 | Reduce 45.27% | 277,450 | $164.89 |
| Q1 2024 | -178,700 | Reduce 64.41% | 98,750 | $182.90 |
| Q2 2024 | +59,400 | Add 60.15% | 158,150 | $166.71 |
| Q3 2024 | -54,500 | Reduce 34.46% | 103,650 | $171.71 |
| Q4 2024 | +223,400 | Add 215.53% | 327,050 | $180.26 |
| Q1 2025 | -296,500 | Reduce 90.66% | 30,550 | $172.14 |
| Q2 2025 | +243,900 | Add 798.36% | 274,450 | $180.96 |
| Q3 2025 | -18,500 | Reduce 6.74% | 255,950 | $188.00 |
Renaissance Technologies's AMETEK Investment FAQs
Renaissance Technologies first purchased AMETEK, Inc. (AME) in Q2 2013, acquiring 825,550 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 AMETEK, Inc. (AME) 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 AMETEK, Inc. (AME) was in Q1 2016, adding 1,140,050 shares worth $56.98 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 255,950 shares of AMETEK, Inc. (AME), valued at approximately $48.12 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, AMETEK, Inc. (AME) represents approximately 0.06% 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 AMETEK, Inc. (AME) was 1,140,050 shares, as reported at the end of Q1 2016. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.