Cliff Asness's AME Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 897,423 shares of AMETEK, Inc. (AME) worth $184.25 M, representing 0.10% of the portfolio. First purchased in 2012-Q4, this long-term strategic position has been held for 46 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in AME, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2025, adding 508,164 shares. Largest reduction occurred in Q4 2022, reducing 200,198 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's AMETEK (AME) Holding Value Over Time
Track share changes against reported price movement
Quarterly AMETEK (AME) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | -6,611 | Reduce 0.73% | 897,423 | $205.31 |
| Q3 2025 | +247,922 | Add 37.79% | 904,034 | $187.59 |
| Q2 2025 | +508,164 | Add 343.47% | 656,112 | $180.38 |
| Q1 2025 | +56,348 | Add 61.52% | 147,948 | $168.46 |
| Q4 2024 | +10,677 | Add 13.19% | 91,600 | $180.26 |
| Q3 2024 | +10,173 | Add 14.38% | 80,923 | $170.86 |
| Q2 2024 | -4,977 | Reduce 6.57% | 70,750 | $166.71 |
| Q1 2024 | +7,367 | Add 10.78% | 75,727 | $182.90 |
| Q4 2023 | -9,685 | Reduce 12.41% | 68,360 | $164.89 |
| Q3 2023 | -31,692 | Reduce 28.88% | 78,045 | $147.76 |
| Q2 2023 | -22,068 | Reduce 16.74% | 109,737 | $161.21 |
| Q1 2023 | -12,776 | Reduce 8.84% | 131,805 | $143.70 |
| Q4 2022 | -200,198 | Reduce 58.07% | 144,581 | $139.16 |
| Q3 2022 | +99,935 | Add 40.82% | 344,779 | $113.41 |
| Q2 2022 | -68,480 | Reduce 21.86% | 244,844 | $109.23 |
| Q1 2022 | -18,352 | Reduce 5.53% | 313,324 | $133.18 |
| Q4 2021 | -27,651 | Reduce 7.70% | 331,676 | $146.64 |
| Q3 2021 | -41,710 | Reduce 10.40% | 359,327 | $124.01 |
| Q2 2021 | -171,153 | Reduce 29.91% | 401,037 | $133.02 |
| Q1 2021 | +120,275 | Add 26.61% | 572,190 | $127.73 |
| Q4 2020 | -70,687 | Reduce 13.53% | 451,915 | $119.48 |
| Q3 2020 | +375,107 | Add 254.32% | 522,602 | $99.40 |
| Q2 2020 | -15,712 | Reduce 9.63% | 147,495 | $88.03 |
| Q1 2020 | +8,679 | Add 5.62% | 163,207 | $72.02 |
| Q4 2019 | +26,925 | Add 21.10% | 154,528 | $99.74 |
| Q3 2019 | +14,074 | Add 12.40% | 127,603 | $91.82 |
| Q2 2019 | +108,415 | Add 2119.96% | 113,529 | $90.84 |
| Q1 2019 | -41,554 | Reduce 89.04% | 5,114 | $82.91 |
| Q4 2018 | -97,270 | Reduce 67.58% | 46,668 | $67.69 |
| Q3 2018 | -4,062 | Reduce 2.74% | 143,938 | $79.12 |
| Q2 2018 | +129,233 | Add 688.62% | 148,000 | $72.16 |
| Q1 2018 | +18,767 | New Buy | 18,767 | $75.98 |
| Q1 2017 | -7,941 | Sold Out | 0 | $0.00 |
| Q4 2016 | -2,314 | Reduce 22.56% | 7,941 | $48.61 |
| Q3 2016 | +10,255 | New Buy | 10,255 | $47.78 |
| Q2 2015 | -3,854 | Sold Out | 0 | $0.00 |
| Q1 2015 | -4,700 | Reduce 54.95% | 3,854 | $52.41 |
| Q4 2014 | -31,046 | Reduce 78.40% | 8,554 | $52.61 |
| Q3 2014 | -43,300 | Reduce 52.23% | 39,600 | $50.20 |
| Q2 2014 | +59,900 | Add 260.43% | 82,900 | $52.28 |
| Q1 2014 | +16,100 | Add 233.33% | 23,000 | $51.48 |
| Q4 2013 | -21,406 | Reduce 75.62% | 6,900 | $52.61 |
| Q3 2013 | -87,594 | Reduce 75.58% | 28,306 | $46.03 |
| Q2 2013 | +115,900 | Add 0.00% | 115,900 | $42.30 |
| Q4 2012 | +54,250 | Add 0.00% | 54,250 | $37.57 |
Cliff Asness's AMETEK Investment FAQs
Cliff Asness first purchased AMETEK, Inc. (AME) in Q4 2012, acquiring 54,250 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held AMETEK, Inc. (AME) for 46 quarters since Q4 2012.
Cliff Asness's largest addition to AMETEK, Inc. (AME) was in Q2 2025, adding 656,112 shares worth $118.35 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 897,423 shares of AMETEK, Inc. (AME), valued at approximately $184.25 M.
As of the Q4 2025 filing, AMETEK, Inc. (AME) represents approximately 0.10% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in AMETEK, Inc. (AME) was 904,034 shares, as reported at the end of Q3 2025.