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 2025
Institutional positions in Newmarket Corp as of Jun 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
- 357
- +42 vs. Q1 2025
- Shares held
- 6.06M
- −34.9K (−0.6%) vs. Q1 2025
- Total value
- $4.18B
- +$757.3M (+22.2%) vs. Q1 2025
- New holders
- 76
- 108 more added
- Sold out
- 34
- 118 more reduced
3 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Newmarket Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TD Asset Management Inc | 8,600 | $5.94M | 0.01% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 8,624 | $5.96M | 0.03% | +14+0.2% | Added |
| Treasurer of the State of North Carolina | 8,785 | $6.07M | 0.02% | +3,595+69.3% | Added |
| SEI Investments Co | 9,416 | $6.50M | 0.01% | +3,297+53.9% | Added |
| State of Alaska, Department of Revenue | 10,017 | $6.92M | 0.07% | −30−0.3% | Reduced |
| RK Asset Management, LLC | 10,167 | $7.03M | 6.77% | −470−4.4% | Reduced |
| Robeco Institutional Asset Management B.V. | 10,384 | $7.17M | 0.01% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 10,443 | $7.22M | 0.00% | +1,879+21.9% | Added |
| Two Sigma Advisers, LP | 10,600 | $7.32M | 0.02% | −700−6.2% | Reduced |
| Victory Capital Management Inc | 11,358 | $7.85M | 0.01% | −5,875−34.1% | Reduced |
| UBS Group AG | 11,868 | $8.20M | 0.00% | −914−7.2% | Reduced |
| Franklin Resources Inc | 12,227 | $8.45M | 0.00% | −439−3.5% | Reduced |
| Vestcor Inc | 12,324 | $8.51M | 0.26% | −1,198−8.9% | Reduced |
| Nuveen, LLC | 12,337 | $8.52M | 0.00% | −1,205−8.9% | Reduced |
| Legal & General Group Plc | 12,871 | $8.89M | 0.00% | +282+2.2% | Added |
| Royce & Associates LP | 13,165 | $9.10M | 0.09% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 14,500 | $10.0M | 0.10% | 00.0% | Unchanged |
| Swiss National Bank | 15,400 | $10.6M | 0.01% | −400−2.5% | Reduced |
| Citigroup Inc | 15,556 | $10.7M | 0.01% | +6,862+78.9% | Added |
| Principal Financial Group Inc | 17,048 | $11.8M | 0.01% | −448−2.6% | Reduced |
| Jump Financial, LLC | 18,690 | $12.9M | 0.16% | +17,799+1,997.6% | Added |
| Martingale Asset Management L P | 19,492 | $13.5M | 0.33% | −901−4.4% | Reduced |
| Barclays PLC | 20,569 | $14.2M | 0.01% | −3,906−16.0% | Reduced |
| Caisse de Depot Et Placement du Quebec | 20,834 | $14.4M | 0.03% | +5,429+35.2% | Added |
| Wells Fargo & Company | 22,606 | $15.6M | 0.00% | −255−1.1% | Reduced |
| Gotham Asset Management, LLC | 23,584 | $16.3M | 0.10% | +11,696+98.4% | Added |
| Renaissance Technologies LLC | 23,700 | $16.4M | 0.02% | +20,200+577.1% | Added |
| Natixis Advisors, L.P. | 24,726 | $17.1M | 0.03% | +3,051+14.1% | Added |
| UBS Asset Management Americas Inc | 28,168 | $19.5M | 0.00% | +5,900+26.5% | Added |
| Rhumbline Advisers | 28,242 | $19.5M | 0.02% | +1,006+3.7% | Added |
| Retirement Systems of Alabama | 30,425 | $21.0M | 0.08% | −49−0.2% | Reduced |
| Brandywine Global Investment Management, LLC | 31,553 | $21.8M | 0.15% | −2,604−7.6% | Reduced |
| Invesco Ltd. | 31,844 | $22.0M | 0.00% | −74,884−70.2% | Reduced |
| Jane Street Group, LLC | 32,827 | $22.7M | 0.04% | +21,853+199.1% | Added |
| Price T Rowe Associates Inc | 35,495 | $24.5M | 0.00% | +30,840+662.5% | Added |
| Goldman Sachs Group Inc | 37,462 | $25.9M | 0.00% | −15,579−29.4% | Reduced |
| Envestnet Asset Management Inc | 38,260 | $26.4M | 0.01% | −325−0.8% | Reduced |
| AQR Capital Management LLC | 46,485 | $31.9M | 0.03% | −5,412−10.4% | Reduced |
| Two Sigma Investments, LP | 52,127 | $36.0M | 0.06% | +19,605+60.3% | Added |
| JPMorgan Chase & Co | 53,955 | $37.3M | 0.00% | −2,294−4.1% | Reduced |
| Morgan Stanley | 70,529 | $48.7M | 0.00% | +20,047+39.7% | Added |
| Davenport & Co LLC | 71,436 | $49.1M | 0.27% | +590+0.8% | Added |
| Norges Bank | 74,567 | $51.5M | 0.01% | −5,740−7.1% | Reduced |
| Charles Schwab Investment Management Inc | 79,104 | $54.6M | 0.01% | −3,717−4.5% | Reduced |
| Northern Trust Corp | 79,625 | $55.0M | 0.01% | −3,582−4.3% | Reduced |
| First Trust Advisors LP | 91,062 | $62.9M | 0.05% | −13,219−12.7% | Reduced |
| Bank of New York Mellon Corp | 92,886 | $64.2M | 0.01% | +2,727+3.0% | Added |
| American Century Companies Inc | 113,754 | $78.6M | 0.04% | +8,634+8.2% | Added |
| Geode Capital Management, LLC | 156,613 | $108.2M | 0.01% | +26,254+20.1% | Added |
| Dimensional Fund Advisors LP | 177,653 | $122.7M | 0.03% | +2,953+1.7% | Added |
| Allspring Global Investments Holdings, LLC | 178,009 | $125.6M | 0.21% | −7,849−4.2% | Reduced |
| State Street Corp | 238,985 | $165.8M | 0.01% | −5,902−2.4% | Reduced |
| LSV Asset Management | 262,148 | $181.1M | 0.42% | +57,101+27.8% | Added |
| London Co of Virginia | 553,479 | $382.4M | 2.16% | −21,348−3.7% | Reduced |
| BlackRock, Inc. | 653,592 | $451.5M | 0.01% | −26,166−3.8% | Reduced |
| Vanguard Group Inc | 819,398 | $566.1M | 0.01% | +74,675+10.0% | Added |
| Bank of America Corp | 1,015,829 | $701.8M | 0.06% | −50,337−4.7% | Reduced |
| Alaska Permanent Fund Corp | 0 | $0 | 0.00% | −20,039−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −8,410−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −6,504−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −5,557−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −3,672−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −3,635−100.0% | Sold out |
| Semanteon Capital Management, LP | 0 | $0 | 0.00% | −2,749−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,551−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −1,364−100.0% | Sold out |
| Park Avenue Securities LLC | 0 | $0 | 0.00% | −1,310−100.0% | Sold out |
| Beaumont Capital Management, LLC | 0 | $0 | 0.00% | −1,105−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −956−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −832−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −738−100.0% | Sold out |
| Maridea Wealth Management LLC | 0 | $0 | 0.00% | −725−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −617−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −601−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −498−100.0% | Sold out |
| United Services Automobile Association | 0 | $0 | 0.00% | −482−100.0% | Sold out |
| Thoroughbred Financial Services, LLC | 0 | $0 | 0.00% | −471−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −450−100.0% | Sold out |
| Front Row Advisors LLC | 0 | $0 | 0.00% | −418−100.0% | Sold out |
| Caitlin John, LLC | 0 | $0 | 0.00% | −416−100.0% | Sold out |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −372−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −220−100.0% | Sold out |
| Brown Brothers Harriman & Co | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Quent Capital, LLC | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Winnow Wealth LLC | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Macquarie Group Ltd | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Hexagon Capital Partners LLC | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| CX Institutional | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Global Financial Private Client, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Bay Harbor Wealth Management, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Stonebridge Financial Group, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Orion Portfolio Solutions, LLC | – | – | – | – | Not filed |
| CCM Investment Group, LLC | – | – | – | – | Not filed |
| Lindbrook Capital, LLC | – | – | – | – | Not filed |