Newmarket Corp · NYSE:NEU
Newmarket Corp shareholders
As of Jun 30, 2026, 411 institutions reported holding Newmarket Corp, 65.3% of its shares. Largest: Vanguard, BlackRock and London Co Of Virginia. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Newmarket Corp | Change | Filed |
|---|---|---|---|---|
| Vanguard | 825K | 9.0% | −39,725 | Aug 13, 2026 |
| BlackRock | 703K | 7.6% | −13,560 | Aug 7, 2026 |
| London Co Of Virginia | 488K | 5.3% | +27,455 | Aug 14, 2026 |
| Boston Partners | 324K | 3.5% | +72,780 | Aug 4, 2026 |
| AQR Capital Management LLC | 270K | 2.9% | +152K | Aug 14, 2026 |
| Lsv Asset Management | 238K | 2.6% | −28,625 | Aug 6, 2026 |
| State Street | 234K | 2.5% | +422 | Aug 7, 2026 |
| American Century | 209K | 2.3% | +40,792 | Aug 12, 2026 |
| Dimensional | 206K | 2.2% | +11,154 | Aug 11, 2026 |
| Geode Capital | 191K | 2.1% | +6,212 | Aug 12, 2026 |