Newmarket Corp
NEU- Exchange
- NYSE
- Industry
- Industrial Organic Chemicals
- SEC CIK
- 0001282637
No open-market purchases or sales by Newmarket Corp insiders were filed in the last 90 days; 424 institutions reported holding it in 13F filings for Q2 2026, worth $4.75B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Newmarket Corp as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 424
- +46 vs. Q1 2026
- Shares held
- 6.01M
- +199.9K (+3.4%) vs. Q1 2026
- Total value
- $4.75B
- +$1.03B (+27.7%) vs. Q1 2026
- New holders
- 91
- 128 more added
- Sold out
- 45
- 140 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NEU on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 424 | $4.75B |
| Q1 2026 | 384 | $3.73B |
| Q4 2025 | 417 | $4.31B |
| Q3 2025 | 403 | $5.09B |
| Q2 2025 | 357 | $4.18B |
| Q1 2025 | 318 | $3.42B |
| Q4 2024 | 316 | $3.22B |
| Q3 2024 | 321 | $3.35B |
| Q2 2024 | 316 | $3.14B |
| Q1 2024 | 327 | $3.80B |
| Q4 2023 | 308 | $3.21B |
| Q3 2023 | 280 | $2.73B |
| Q2 2023 | 270 | $2.38B |
| Q1 2023 | 263 | $2.18B |
| Q4 2022 | 245 | $1.84B |
| Q3 2022 | 228 | $1.75B |
| Q2 2022 | 219 | $1.73B |
| Q1 2022 | 236 | $1.84B |
| Q4 2021 | 246 | $1.95B |
| Q3 2021 | 247 | $1.99B |
| Q2 2021 | 249 | $1.98B |
| Q1 2021 | 261 | $2.33B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Newmarket Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| MAI Capital Management | 618 | $489.5K | 0.00% | +385+165.2% | Added |
| Brighton Jones LLC | 632 | $499.7K | 0.01% | +632 | New |
| Mount Yale Investment Advisors, LLC | 653 | $518.1K | 0.01% | +25+4.0% | Added |
| Amundi | 666 | $527.0K | 0.00% | −1,468−68.8% | Reduced |
| Vident Advisory, LLC | 668 | $528.5K | 0.00% | −51−7.1% | Reduced |
| Buckingham Strategic Partners | 678 | $536.5K | 0.00% | +678 | New |
| Kanawha Capital Management LLC | 685 | $542.0K | 0.04% | 00.0% | Unchanged |
| L2 Asset Management, LLC | 685 | $543.2K | 0.06% | −251−26.8% | Reduced |
| Bank of Montreal | 690 | $546.0K | 0.00% | −1,144−62.4% | Reduced |
| Kestra Investment Management, LLC | 693 | $548.1K | 0.01% | +693 | New |
| RiverFront Investment Group, LLC | 708 | $560.2K | 0.01% | +708 | New |
| HighTower Advisors, LLC | 710 | $561.6K | 0.00% | −81−10.2% | Reduced |
| Bridgewater Associates, LP | 714 | $564.9K | 0.00% | −2,108−74.7% | Reduced |
| Commonwealth Equity Services, LLC | 722 | $571.1K | 0.00% | +33+4.8% | Added |
| JustInvest LLC | 731 | $578.4K | 0.00% | −4−0.5% | Reduced |
| Public Employees Retirement Association of Colorado | 750 | $593.0K | 0.00% | 00.0% | Unchanged |
| Numerai GP LLC | 752 | $595.0K | 0.05% | +752 | New |
| Aigen Investment Management, LP | 757 | $599.0K | 0.16% | +369+95.1% | Added |
| Dynamic Technology Lab Private Ltd | 757 | $599.0K | 0.13% | +757 | New |
| SG Americas Securities, LLC | 772 | $611.0K | 0.00% | −3,204−80.6% | Reduced |
| Argent Trust Co | 773 | $611.6K | 0.02% | +87+12.7% | Added |
| Childress Capital Advisors, LLC | 779 | $616.5K | 0.10% | +233+42.7% | Added |
| Entropy Technologies, LP | 783 | $619.5K | 0.02% | −1,949−71.3% | Reduced |
| Vestcor Inc | 804 | $636.0K | 0.02% | 00.0% | Unchanged |
| Larson Financial Group LLC | 845 | $668.6K | 0.02% | +130+18.2% | Added |
| Inceptionr LLC | 850 | $672.6K | 0.17% | +86+11.3% | Added |
| Rothschild Investment LLC | 853 | $674.9K | 0.03% | +710+496.5% | Added |
| Xponance, Inc. | 882 | $697.9K | 0.00% | +21+2.4% | Added |
| Advisor Group Holdings, Inc. | 909 | $720.5K | 0.00% | +113+14.2% | Added |
| Savant Capital, LLC | 1,000 | $723.7K | 0.00% | +534+114.6% | Added |
| QRG Capital Management, Inc. | 966 | $764.4K | 0.01% | −1,538−61.4% | Reduced |
| Two Sigma Investments, LP | 980 | $775.4K | 0.00% | +20+2.1% | Added |
| Merit Financial Group, LLC | 994 | $786.7K | 0.00% | +631+173.8% | Added |
| Parallel Advisors, LLC | 1,041 | $823.7K | 0.01% | +29+2.9% | Added |
| Prudential Financial Inc | 1,052 | $832.4K | 0.00% | −24−2.2% | Reduced |
| Ethos Financial Group, LLC | 1,069 | $842.0K | 0.06% | −3−0.3% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 1,172 | $927.3K | 0.00% | −2,732−70.0% | Reduced |
| Summit Trail Advisors, LLC | 1,177 | $931.3K | 0.01% | −347−22.8% | Reduced |
| Pictet Asset Management Holding SA | 1,200 | $949.5K | 0.00% | −30−2.4% | Reduced |
| Citadel Advisors LLC | 1,209 | $956.6K | 0.00% | −26,316−95.6% | Reduced |
| Kesler, Norman & Wride, LLC | 1,220 | $965.1K | 0.15% | −7−0.6% | Reduced |
| Aquatic Capital Management LLC | 1,231 | $974.0K | 0.03% | −3,708−75.1% | Reduced |
| Ballew Advisors, Inc | 1,251 | $984.0K | 0.51% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 1,244 | $984.3K | 0.00% | −5,170−80.6% | Reduced |
| Exchange Traded Concepts, LLC | 1,244 | $984.3K | 0.00% | −18−1.4% | Reduced |
| Jain Global LLC | 1,278 | $1.01M | 0.01% | +1,278 | New |
| Knights of Columbus Asset Advisors LLC | 1,280 | $1.01M | 0.05% | −22−1.7% | Reduced |
| Park Avenue Securities LLC | 1,281 | $1.01M | 0.01% | −245−16.1% | Reduced |
| GWM Advisors LLC | 1,282 | $1.01M | 0.00% | +54+4.4% | Added |
| Deutsche Bank AG | 1,316 | $1.04M | 0.00% | −1,100−45.5% | Reduced |
| FMR LLC | 1,317 | $1.04M | 0.00% | −50−3.7% | Reduced |
| SRS Capital Advisors, Inc. | 1,334 | $1.06M | 0.01% | +1,003+303.0% | Added |
| Harbor Investment Advisory, LLC | 1,376 | $1.09M | 0.08% | −13−0.9% | Reduced |
| Colony Group, LLC | 1,391 | $1.10M | 0.00% | +979+237.6% | Added |
| New Mexico Educational Retirement Board | 1,400 | $1.11M | 0.03% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 1,405 | $1.11M | 0.03% | −24−1.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 1,408 | $1.11M | 0.01% | +542+62.6% | Added |
| JLB & Associates Inc | 1,438 | $1.14M | 0.15% | −92−6.0% | Reduced |
| Oak Thistle LLC | 1,438 | $1.14M | 0.11% | +1,438 | New |
| State of Wisconsin Investment Board | 1,466 | $1.16M | 0.00% | +690+88.9% | Added |
| Worldquant Millennium Advisors LLC | 1,482 | $1.17M | 0.00% | −138−8.5% | Reduced |
| Redwood Investment Management, LLC | 1,497 | $1.19M | 0.12% | +1,497 | New |
| SEB Asset Management AB | 1,541 | $1.22M | 0.00% | −1,681−52.2% | Reduced |
| Susquehanna International Group, LLP | 1,564 | $1.24M | 0.00% | −2−0.1% | Reduced |
| Fiduciary Trust Co | 1,580 | $1.25M | 0.01% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 1,607 | $1.27M | 0.01% | +43+2.7% | Added |
| The PNC Financial Services Group, Inc. | 1,630 | $1.29M | 0.00% | +63+4.0% | Added |
| Cetera Investment Advisers | 1,675 | $1.33M | 0.00% | +30+1.8% | Added |
| Thrivent Financial for Lutherans | 1,695 | $1.34M | 0.00% | −1,019−37.5% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 1,717 | $1.36M | 0.02% | −30−1.7% | Reduced |
| State of Michigan Retirement System | 1,737 | $1.37M | 0.01% | −100−5.4% | Reduced |
| Empowered Funds, LLC | 1,817 | $1.44M | 0.01% | −1,736−48.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 1,828 | $1.45M | 0.01% | −126−6.4% | Reduced |
| Public Employees Retirement System of Ohio | 1,849 | $1.46M | 0.00% | −83−4.3% | Reduced |
| Caxton Associates LLP | 1,869 | $1.48M | 0.03% | −377−16.8% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 1,880 | $1.49M | 0.00% | −1,455−43.6% | Reduced |
| Csenge Advisory Group | 1,930 | $1.53M | 0.06% | −8−0.4% | Reduced |
| Fifth Third Bancorp | 1,935 | $1.53M | 0.00% | −218−10.1% | Reduced |
| Blue Edge Capital, LLC | 1,938 | $1.53M | 0.18% | −3,100−61.5% | Reduced |
| Pathstone Holdings, LLC | 1,938 | $1.53M | 0.00% | +629+48.1% | Added |
| Captrust Financial Advisors | 1,952 | $1.54M | 0.00% | +1,325+211.3% | Added |
| CI Private Wealth, LLC | 1,952 | $1.55M | 0.00% | +575+41.8% | Added |
| Stifel Financial Corp | 1,960 | $1.55M | 0.00% | −59−2.9% | Reduced |
| Vanguard Investments Australia, Ltd. | 1,971 | $1.56M | 0.00% | +2+0.1% | Added |
| Cobblestone Asset Management LLC | 2,000 | $1.58M | 0.66% | 00.0% | Unchanged |
| Arizona State Retirement System | 2,074 | $1.64M | 0.01% | −126−5.7% | Reduced |
| Barclays PLC | 2,076 | $1.64M | 0.00% | −2,177−51.2% | Reduced |
| Yousif Capital Management, LLC | 2,092 | $1.66M | 0.02% | −173−7.6% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 2,191 | $1.73M | 0.00% | +706+47.5% | Added |
| Louisiana State Employees Retirement System | 2,200 | $1.74M | 0.03% | −100−4.3% | Reduced |
| Man Group plc | 2,214 | $1.75M | 0.00% | −24−1.1% | Reduced |
| Natixis | 2,291 | $1.81M | 0.01% | +2,291 | New |
| Truist Financial Corp | 2,327 | $1.84M | 0.00% | −176−7.0% | Reduced |
| Burney Co | 2,338 | $1.85M | 0.05% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 2,360 | $1.87M | 0.01% | −980−29.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 2,416 | $1.91M | 0.01% | +50+2.1% | Added |
| Handelsbanken Fonder AB | 2,440 | $1.93M | 0.01% | +200+8.9% | Added |
| Brevan Howard Capital Management LP | 2,453 | $1.94M | 0.03% | +2,035+486.8% | Added |
| Victory Capital Management Inc | 2,502 | $1.98M | 0.00% | −5,395−68.3% | Reduced |
| State of New Jersey Common Pension Fund D | 2,531 | $2.00M | 0.01% | −1,174−31.7% | Reduced |