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, Q3 2025
Institutional positions in Newmarket Corp as of Sep 30, 2025. 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
- 403
- +49 vs. Q2 2025
- Shares held
- 6.15M
- +163.6K (+2.7%) vs. Q2 2025
- Total value
- $5.09B
- +$967.9M (+23.5%) vs. Q2 2025
- New holders
- 84
- 155 more added
- Sold out
- 35
- 89 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding Newmarket Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 745 | $617.0K | 0.01% | +5+0.7% | Added |
| Public Employees Retirement Association of Colorado | 750 | $621.0K | 0.00% | +490+188.5% | Added |
| denkapparat Operations GmbH | 754 | $624.5K | 0.40% | +350+86.6% | Added |
| GWM Advisors LLC | 779 | $644.8K | 0.00% | +54+7.4% | Added |
| JustInvest LLC | 779 | $645.2K | 0.01% | +28+3.7% | Added |
| Deutsche Bank AG | 781 | $646.8K | 0.00% | +80+11.4% | Added |
| Natixis | 790 | $654.3K | 0.00% | +790 | New |
| Sequoia Financial Advisors, LLC | 791 | $655.1K | 0.00% | +312+65.1% | Added |
| Xponance, Inc. | 827 | $684.9K | 0.01% | +60+7.8% | Added |
| Pathstone Holdings, LLC | 848 | $702.5K | 0.00% | +17+2.0% | Added |
| Larson Financial Group LLC | 887 | $734.7K | 0.03% | +145+19.5% | Added |
| Federated Hermes, Inc. | 905 | $749.5K | 0.00% | −3−0.3% | Reduced |
| Summit Trail Advisors, LLC | 913 | $757.9K | 0.01% | +913 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 963 | $797.6K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 966 | $799.9K | 0.00% | +203+26.6% | Added |
| Silver Oak Securities, Inc | 969 | $802.5K | 0.06% | +254+35.5% | Added |
| Exchange Traded Concepts, LLC | 992 | $821.6K | 0.01% | +992 | New |
| Verition Fund Management LLC | 1,000 | $828.2K | 0.00% | −200−16.7% | Reduced |
| Captrust Financial Advisors | 1,051 | $870.4K | 0.00% | +653+164.1% | Added |
| Pictet Asset Management Holding SA | 1,090 | $902.7K | 0.00% | −120−9.9% | Reduced |
| Brevan Howard Capital Management LP | 1,217 | $1.01M | 0.01% | −906−42.7% | Reduced |
| BNP Paribas Arbitrage, SA | 1,217 | $1.01M | 0.00% | −235−16.2% | Reduced |
| Inceptionr LLC | 1,239 | $1.03M | 0.25% | +366+41.9% | Added |
| Squarepoint Ops LLC | 1,239 | $1.03M | 0.00% | +934+306.2% | Added |
| Ballew Advisors, Inc | 1,311 | $1.03M | 0.58% | −40−3.0% | Reduced |
| Tower Research Capital LLC (TRC) | 1,255 | $1.04M | 0.03% | +955+318.3% | Added |
| Erste Asset Management GmbH | 1,290 | $1.05M | 0.01% | +770+148.1% | Added |
| Aviva PLC | 1,275 | $1.06M | 0.00% | −254−16.6% | Reduced |
| Toroso Investments, LLC | 1,281 | $1.06M | 0.00% | −249−16.3% | Reduced |
| Park Avenue Securities LLC | 1,322 | $1.09M | 0.01% | +1,322 | New |
| Resona Asset Management Co.,Ltd. | 1,365 | $1.13M | 0.01% | +43+3.3% | Added |
| New Mexico Educational Retirement Board | 1,400 | $1.16M | 0.04% | 00.0% | Unchanged |
| Knights of Columbus Asset Advisors LLC | 1,419 | $1.18M | 0.07% | +1,419 | New |
| Ameritas Investment Partners, Inc. | 1,466 | $1.21M | 0.04% | 00.0% | Unchanged |
| Entropy Technologies, LP | 1,500 | $1.24M | 0.09% | +200+15.4% | Added |
| Oregon Public Employees Retirement Fund | 1,540 | $1.28M | 0.02% | −12−0.8% | Reduced |
| Cetera Investment Advisers | 1,622 | $1.34M | 0.00% | +146+9.9% | Added |
| NewEdge Wealth, LLC | 1,729 | $1.36M | 0.02% | +441+34.2% | Added |
| Advisor Group Holdings, Inc. | 1,675 | $1.38M | 0.00% | +311+22.8% | Added |
| Bank of Montreal | 1,735 | $1.44M | 0.00% | +917+112.1% | Added |
| Northwestern Mutual Investment Management Company, LLC | 1,739 | $1.44M | 0.02% | +53+3.1% | Added |
| Fiduciary Trust Co | 1,765 | $1.46M | 0.02% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 1,785 | $1.48M | 0.00% | +1,785 | New |
| Occudo Quantitative Strategies LP | 1,792 | $1.48M | 0.18% | +1,792 | New |
| State of Michigan Retirement System | 1,837 | $1.52M | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 1,885 | $1.56M | 0.01% | −1,561−45.3% | Reduced |
| Ritholtz Wealth Management | 1,894 | $1.57M | 0.03% | +784+70.6% | Added |
| Citadel Advisors LLC | 1,945 | $1.61M | 0.00% | −2,785−58.9% | Reduced |
| Pacer Advisors, Inc. | 1,952 | $1.62M | 0.00% | +1,453+291.2% | Added |
| FMR LLC | 1,996 | $1.65M | 0.00% | +697+53.7% | Added |
| Cobblestone Asset Management LLC | 2,000 | $1.66M | 0.76% | −100−4.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 2,002 | $1.66M | 0.01% | +63+3.2% | Added |
| Thrivent Financial for Lutherans | 2,032 | $1.68M | 0.00% | −494−19.6% | Reduced |
| Azzad Asset Management Inc | 2,056 | $1.70M | 0.17% | +2,056 | New |
| Edgestream Partners, L.P. | 2,066 | $1.71M | 0.05% | +2,066 | New |
| Stifel Financial Corp | 2,087 | $1.73M | 0.00% | +75+3.7% | Added |
| VELA Investment Management, LLC | 2,088 | $1.73M | 0.50% | −24−1.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 2,101 | $1.74M | 0.01% | +2,101 | New |
| The PNC Financial Services Group, Inc. | 2,120 | $1.76M | 0.00% | +2+0.1% | Added |
| Ossiam | 2,122 | $1.76M | 0.02% | +2,122 | New |
| Public Employees Retirement System of Ohio | 2,138 | $1.77M | 0.01% | +5+0.2% | Added |
| Handelsbanken Fonder AB | 2,200 | $1.82M | 0.01% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 2,200 | $1.82M | 0.03% | +100+4.8% | Added |
| Wealth Enhancement Advisory Services, LLC | 2,132 | $1.83M | 0.00% | +1,312+160.0% | Added |
| Prudential Financial Inc | 2,207 | $1.83M | 0.00% | +1,491+208.2% | Added |
| State of Wisconsin Investment Board | 2,211 | $1.83M | 0.00% | 00.0% | Unchanged |
| Truist Financial Corp | 2,297 | $1.90M | 0.00% | −36−1.5% | Reduced |
| Dorsey Wright & Associates | 2,342 | $1.94M | 0.43% | +1,981+548.8% | Added |
| Susquehanna Fundamental Investments, LLC | 2,345 | $1.94M | 0.08% | −702−23.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 2,366 | $1.96M | 0.01% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 2,369 | $1.96M | 0.01% | +1,206+103.7% | Added |
| Arizona State Retirement System | 2,374 | $1.97M | 0.01% | +21+0.9% | Added |
| Comerica Bank | 2,384 | $1.98M | 0.01% | −137−5.4% | Reduced |
| Yousif Capital Management, LLC | 2,419 | $2.00M | 0.02% | −104−4.1% | Reduced |
| Ethic Inc. | 2,444 | $2.02M | 0.03% | −355−12.7% | Reduced |
| Aquatic Capital Management LLC | 2,469 | $2.04M | 0.04% | +2,469 | New |
| Cove Street Capital, LLC | 2,582 | $2.14M | 2.79% | +60+2.4% | Added |
| Macquarie Group Ltd | 2,600 | $2.15M | 0.00% | +2,600 | New |
| Hancock Whitney Corp | 2,622 | $2.17M | 0.04% | +26+1.0% | Added |
| Empowered Funds, LLC | 2,636 | $2.18M | 0.02% | −2,551−49.2% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 2,646 | $2.19M | 0.02% | +394+17.5% | Added |
| State of New Jersey Common Pension Fund D | 2,657 | $2.20M | 0.01% | −254−8.7% | Reduced |
| Advisors Asset Management, Inc. | 2,662 | $2.20M | 0.04% | +1,834+221.5% | Added |
| Creative Planning | 2,715 | $2.25M | 0.00% | +1,244+84.6% | Added |
| Quest Partners LLC | 2,734 | $2.26M | 0.15% | +2,075+314.9% | Added |
| Amundi | 2,659 | $2.29M | 0.00% | +2,659 | New |
| Anfield Capital Management, LLC | 2,802 | $2.32M | 0.68% | +2,802 | New |
| SRS Capital Advisors, Inc. | 2,856 | $2.37M | 0.03% | +2,504+711.4% | Added |
| New York State Common Retirement Fund | 2,878 | $2.38M | 0.00% | −100−3.4% | Reduced |
| Burney Co | 3,002 | $2.49M | 0.08% | −917−23.4% | Reduced |
| Monument Capital Management | 3,077 | $2.55M | 0.64% | +3,077 | New |
| Raymond James Financial Inc | 3,131 | $2.59M | 0.00% | +1,743+125.6% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 3,264 | $2.70M | 0.01% | +1,786+120.8% | Added |
| North Forty Two & Co. | 3,266 | $2.70M | 2.64% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 3,300 | $2.74M | 0.01% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 3,427 | $2.84M | 0.04% | +106+3.2% | Added |
| Amalgamated Bank | 3,452 | $2.86M | 0.02% | +91+2.7% | Added |
| Brinker Capital Investments, LLC | 3,483 | $2.88M | 0.02% | −93−2.6% | Reduced |
| Illinois Municipal Retirement Fund | 3,489 | $2.89M | 0.04% | +3,489 | New |
| Janus Henderson Group PLC | 3,583 | $2.97M | 0.00% | 00.0% | Unchanged |