Cliff Asness's NEU Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 270,011 shares of NewMarket Corporation (NEU) worth $213.64 M, representing 0.07% of the portfolio. First purchased in 2012-Q4, this long-term strategic position has been held for 55 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in NEU, representing a significant commitment to this investment thesis. Largest addition occurred in Q2 2026, adding 151,670 shares. Largest reduction occurred in Q2 2020, reducing 58,649 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's NewMarket Corporation (NEU) Holding Value Over Time
Track share changes against reported price movement
Quarterly NewMarket Corporation (NEU) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2026 | +151,670 | Add 128.16% | 270,011 | $791.24 |
| Q1 2026 | -8,590 | Reduce 6.77% | 118,341 | $634.98 |
| Q4 2025 | -11,012 | Reduce 7.98% | 126,931 | $687.26 |
| Q3 2025 | +91,458 | Add 196.75% | 137,943 | $828.21 |
| Q2 2025 | -5,412 | Reduce 10.43% | 46,485 | $687.05 |
| Q1 2025 | -6,591 | Reduce 11.27% | 51,897 | $551.49 |
| Q4 2024 | -20,183 | Reduce 25.65% | 58,488 | $528.35 |
| Q3 2024 | -1,150 | Reduce 1.44% | 78,671 | $550.01 |
| Q2 2024 | -163 | Reduce 0.20% | 79,821 | $510.52 |
| Q1 2024 | +22,998 | Add 40.36% | 79,984 | $632.10 |
| Q4 2023 | +15,319 | Add 36.77% | 56,986 | $545.83 |
| Q3 2023 | +19,907 | Add 91.48% | 41,667 | $455.04 |
| Q2 2023 | +4,542 | Add 26.38% | 21,760 | $402.13 |
| Q1 2023 | -2,340 | Reduce 11.96% | 17,218 | $364.98 |
| Q4 2022 | -16,366 | Reduce 45.56% | 19,558 | $311.11 |
| Q3 2022 | -19,911 | Reduce 35.66% | 35,924 | $300.83 |
| Q2 2022 | -14,415 | Reduce 20.52% | 55,835 | $300.96 |
| Q1 2022 | -28,813 | Reduce 29.09% | 70,250 | $324.37 |
| Q4 2021 | -4,882 | Reduce 4.70% | 99,063 | $342.72 |
| Q3 2021 | +6,103 | Add 6.24% | 103,945 | $338.77 |
| Q2 2021 | +10,405 | Add 11.90% | 97,842 | $321.98 |
| Q1 2021 | +145 | Add 0.17% | 87,437 | $380.16 |
| Q4 2020 | -38,016 | Reduce 30.34% | 87,292 | $398.30 |
| Q3 2020 | +4,865 | Add 4.04% | 125,308 | $342.32 |
| Q2 2020 | -58,649 | Reduce 32.75% | 120,443 | $396.00 |
| Q1 2020 | +12,677 | Add 7.62% | 179,092 | $382.87 |
| Q4 2019 | +91,926 | Add 123.41% | 166,415 | $486.52 |
| Q3 2019 | +67,567 | Add 976.12% | 74,489 | $472.10 |
| Q2 2019 | +2,479 | Add 55.80% | 6,922 | $399.45 |
| Q1 2019 | +1,813 | Add 68.94% | 4,443 | $433.49 |
| Q4 2018 | +3 | Add 0.11% | 2,630 | $412.17 |
| Q3 2018 | -1,266 | Reduce 32.52% | 2,627 | $405.41 |
| Q2 2018 | -10,250 | Reduce 72.47% | 3,893 | $404.57 |
| Q1 2018 | -432 | Reduce 2.96% | 14,143 | $401.68 |
| Q4 2017 | -9,466 | Reduce 39.37% | 14,575 | $397.39 |
| Q3 2017 | +3,439 | Add 16.69% | 24,041 | $425.73 |
| Q2 2017 | +803 | Add 4.06% | 20,602 | $460.49 |
| Q1 2017 | +2,725 | Add 15.96% | 19,799 | $453.26 |
| Q4 2016 | +5,029 | Add 41.75% | 17,074 | $423.86 |
| Q3 2016 | +1,317 | Add 12.28% | 12,045 | $429.31 |
| Q2 2016 | +1,249 | Add 13.18% | 10,728 | $414.34 |
| Q1 2016 | -4,918 | Reduce 34.16% | 9,479 | $396.24 |
| Q4 2015 | +3,400 | Add 30.92% | 14,397 | $380.70 |
| Q3 2015 | +5,077 | Add 85.76% | 10,997 | $357.01 |
| Q2 2015 | +320 | Add 5.71% | 5,920 | $443.92 |
| Q1 2015 | -2,790 | Reduce 33.25% | 5,600 | $477.86 |
| Q4 2014 | -652 | Reduce 7.21% | 8,390 | $403.58 |
| Q3 2014 | +3,300 | Add 57.47% | 9,042 | $381.00 |
| Q2 2014 | +1,060 | Add 22.64% | 5,742 | $392.02 |
| Q1 2014 | +400 | Add 9.34% | 4,682 | $390.86 |
| Q4 2013 | +2,600 | Add 154.58% | 4,282 | $334.19 |
| Q3 2013 | -1,160 | Reduce 40.82% | 1,682 | $287.75 |
| Q2 2013 | +2,842 | Add 0.00% | 2,842 | $262.49 |
| Q4 2012 | +3,614 | Add 0.00% | 3,614 | $262.31 |
Cliff Asness's NewMarket Corporation Investment FAQs
Cliff Asness first purchased NewMarket Corporation (NEU) in Q4 2012, acquiring 3,614 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 NewMarket Corporation (NEU) for 55 quarters since Q4 2012.
Cliff Asness's largest addition to NewMarket Corporation (NEU) was in Q2 2026, adding 270,011 shares worth $213.64 M.
According to the latest 13F filing for Q2 2026, Cliff Asness's firm, Aqr Capital Management LLC, owns 270,011 shares of NewMarket Corporation (NEU), valued at approximately $213.64 M.
As of the Q2 2026 filing, NewMarket Corporation (NEU) represents approximately 0.07% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in NewMarket Corporation (NEU) was 270,011 shares, as reported at the end of Q2 2026.