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 |
|---|---|---|---|---|---|
| denkapparat Operations GmbH | 754 | $624.5K | 0.40% | +350+86.6% | Added |
| Public Employees Retirement Association of Colorado | 750 | $621.0K | 0.00% | +490+188.5% | Added |
| Parallel Advisors, LLC | 745 | $617.0K | 0.01% | +5+0.7% | Added |
| Aigen Investment Management, LP | 735 | $608.7K | 0.09% | −813−52.5% | Reduced |
| Heritage Wealth Advisors | 735 | $608.7K | 0.03% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 730 | $605.3K | 0.00% | +88+13.7% | Added |
| Vident Advisory, LLC | 724 | $599.6K | 0.01% | −7−1.0% | Reduced |
| Dakota Wealth Management | 707 | $585.3K | 0.01% | −3−0.4% | Reduced |
| Ethos Financial Group, LLC | 703 | $584.0K | 0.05% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 703 | $581.9K | 0.01% | +24+3.5% | Added |
| Omers Administration Corp | 700 | $579.7K | 0.00% | +700 | New |
| Cynosure Management, LLC | 699 | $578.9K | 0.06% | 00.0% | Unchanged |
| Kanawha Capital Management LLC | 685 | $567.3K | 0.04% | 00.0% | Unchanged |
| Argent Trust Co | 683 | $565.7K | 0.02% | −3−0.4% | Reduced |
| State of Wyoming | 660 | $546.6K | 0.06% | +386+140.9% | Added |
| Colony Group, LLC | 646 | $535.1K | 0.00% | +646 | New |
| Inscription Capital, LLC | 638 | $528.1K | 0.06% | +246+62.8% | Added |
| Savant Capital, LLC | 631 | $522.7K | 0.00% | +113+21.8% | Added |
| Securian Asset Management, Inc | 628 | $520.1K | 0.01% | 00.0% | Unchanged |
| Voya Investment Management LLC | 620 | $513.5K | 0.00% | −172−21.7% | Reduced |
| waypoint wealth counsel | 619 | $512.7K | 0.20% | +226+57.5% | Added |
| Merit Financial Group, LLC | 617 | $511.0K | 0.00% | +617 | New |
| Aster Capital Management (DIFC) Ltd | 617 | $511.0K | 0.26% | +465+305.9% | Added |
| Round Rock Advisors, LLC | 612 | $506.9K | 0.08% | +612 | New |
| Buckingham Strategic Partners | 620 | $502.0K | 0.01% | +620 | New |
| Silvercrest Asset Management Group LLC | 597 | $494.4K | 0.00% | 00.0% | Unchanged |
| Caerus Investment Advisors, LLC | 592 | $490.3K | 0.20% | +592 | New |
| Dark Forest Capital Management LP | 591 | $489.5K | 0.02% | −1,424−70.7% | Reduced |
| Two Sigma Securities, LLC | 581 | $481.2K | 0.07% | +581 | New |
| Brian Low Financial Group, LLC | 561 | $464.6K | 0.36% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 560 | $463.8K | 0.01% | +155+38.3% | Added |
| Commonwealth Equity Services, LLC | 553 | $458.0K | 0.00% | −792−58.9% | Reduced |
| Alps Advisors Inc | 549 | $454.7K | 0.00% | −134−19.6% | Reduced |
| Janney Montgomery Scott LLC | 531 | $440.0K | 0.00% | +92+21.0% | Added |
| Ci Investments Inc. | 505 | $418.0K | 0.00% | −52−9.3% | Reduced |
| Callan Family Office, LLC | 493 | $408.3K | 0.01% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 490 | $405.8K | 0.06% | +125+34.2% | Added |
| Envestnet Portfolio Solutions, Inc. | 477 | $395.1K | 0.00% | −141−22.8% | Reduced |
| Brighton Jones LLC | 459 | $380.2K | 0.01% | +459 | New |
| JLB & Associates Inc | 445 | $368.6K | 0.05% | +26+6.2% | Added |
| Quadrant Capital Group LLC | 435 | $360.3K | 0.01% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 435 | $360.0K | 0.00% | +82+23.2% | Added |
| Crossmark Global Holdings, Inc. | 423 | $350.3K | 0.01% | −240−36.2% | Reduced |
| Smithfield Trust Co | 419 | $348.0K | 0.02% | −13−3.0% | Reduced |
| Panagora Asset Management Inc | 418 | $346.2K | 0.00% | +5+1.2% | Added |
| Impact Capital Partners LLC | 417 | $345.4K | 0.10% | −256−38.0% | Reduced |
| Centiva Capital, LP | 405 | $335.4K | 0.03% | +405 | New |
| NDVR, Inc. | 391 | $323.8K | 0.27% | −12−3.0% | Reduced |
| Evergreen Capital Management LLC | 390 | $323.7K | 0.01% | +78+25.0% | Added |
| Longboard Asset Management, LP | 389 | $322.2K | 0.52% | 00.0% | Unchanged |
| IFP Advisors, Inc | 387 | $320.5K | 0.01% | +361+1,388.5% | Added |
| NorthCrest Asset Manangement, LLC | 370 | $317.1K | 0.01% | +370 | New |
| Aristides Capital LLC | 381 | $315.5K | 0.09% | 00.0% | Unchanged |
| Perigon Wealth Management, LLC | 379 | $313.9K | 0.01% | +379 | New |
| Principal Securities, Inc. | 376 | $311.4K | 0.01% | +28+8.0% | Added |
| DekaBank Deutsche Girozentrale | 382 | $310.0K | 0.00% | 00.0% | Unchanged |
| Snowden Capital Advisors LLC | 372 | $309.1K | 0.01% | −2−0.5% | Reduced |
| Kestra Advisory Services, LLC | 370 | $306.4K | 0.00% | +46+14.2% | Added |
| Sterling Capital Management LLC | 366 | $303.1K | 0.00% | −28−7.1% | Reduced |
| Swiss Life Asset Management Ltd | 364 | $301.5K | 0.00% | +364 | New |
| Krilogy Financial LLC | 380 | $298.1K | 0.01% | +380 | New |
| QRG Capital Management, Inc. | 351 | $290.7K | 0.00% | +351 | New |
| Atria Investments LLC | 349 | $289.0K | 0.00% | −252−41.9% | Reduced |
| Great Lakes Advisors, LLC | 347 | $287.4K | 0.00% | 00.0% | Unchanged |
| DGS Capital Management, LLC | 339 | $280.8K | 0.05% | +30+9.7% | Added |
| Fortune Financial Advisors, LLC | 334 | $276.5K | 0.21% | 00.0% | Unchanged |
| ProShare Advisors LLC | 332 | $275.0K | 0.00% | −3−0.9% | Reduced |
| Resources Investment Advisors, LLC. | 329 | $272.5K | 0.00% | +18+5.8% | Added |
| We Are One Seven, LLC | 328 | $271.9K | 0.01% | +20+6.5% | Added |
| Pallas Capital Advisors LLC | 327 | $270.6K | 0.01% | +327 | New |
| Red Door Wealth Management, LLC | 326 | $270.0K | 0.03% | 00.0% | Unchanged |
| Chicago Trust Co NA | 315 | $260.9K | 0.04% | 00.0% | Unchanged |
| Abel Hall, LLC | 315 | $260.9K | 0.11% | +315 | New |
| Utah Retirement Systems | 313 | $259.2K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 309 | $257.0K | 0.00% | +309 | New |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 307 | $254.3K | 0.01% | +307 | New |
| Great Valley Advisor Group, Inc. | 306 | $253.6K | 0.01% | −25−7.6% | Reduced |
| Chicago Partners Investment Group LLC | 332 | $251.9K | 0.01% | +332 | New |
| Marshall Wace, LLP | 304 | $251.8K | 0.00% | +304 | New |
| Prime Capital Investment Advisors, LLC | 303 | $250.9K | 0.00% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 302 | $250.1K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 300 | $248.5K | 0.05% | 00.0% | Unchanged |
| Charter Research & Investment Group, Inc. | 300 | $248.5K | 0.17% | 00.0% | Unchanged |
| Ellerson Group Inc | 300 | $248.5K | 0.15% | +300 | New |
| Aaron Wealth Advisors | 297 | $246.0K | 0.01% | +297 | New |
| RSM US Wealth Management LLC | 290 | $241.0K | 0.00% | +290 | New |
| Sanctuary Advisors, LLC | 291 | $240.6K | 0.00% | +291 | New |
| Maryland State Retirement & Pension System | 288 | $238.5K | 0.01% | +288 | New |
| Citizens Business Bank | 284 | $235.2K | 0.04% | +284 | New |
| Spinnaker Trust | 279 | $231.1K | 0.01% | +279 | New |
| US Bancorp | 278 | $230.2K | 0.00% | −1−0.4% | Reduced |
| Taylor Hoffman Capital Management LLC | 275 | $227.8K | 0.07% | +275 | New |
| Shelton Capital Management | 274 | $226.9K | 0.00% | +274 | New |
| Advyzon Investment Management, LLC | 269 | $222.8K | 0.04% | +269 | New |
| Rothschild Investment LLC | 257 | $212.8K | 0.01% | +257 | New |
| Jackson Thornton Asset Management, LLC | 243 | $212.2K | 0.02% | +243 | New |
| Forum Financial Management, LP | 254 | $210.4K | 0.00% | +254 | New |
| Stratos Wealth Partners, LTD. | 254 | $210.4K | 0.00% | +254 | New |
| Caxton Associates LLP | 254 | $210.4K | 0.01% | +254 | New |
| Klingman & Associates, LLC | 252 | $208.7K | 0.01% | +252 | New |