Advansix Inc. · NYSE:ASIX
Advansix Inc. shareholders
As of Jun 30, 2026, 250 institutions reported holding Advansix Inc., 91.7% of its shares. Largest: BlackRock, Vanguard and CastleKnight Management LP. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Advansix Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 2.44M | 9.0% | +157K | Aug 7, 2026 |
| Vanguard | 1.79M | 6.6% | +94,648 | Aug 13, 2026 |
| CastleKnight Management LP | 1.59M | 5.9% | +959K | Aug 14, 2026 |
| Dimensional | 1.41M | 5.2% | +96,343 | Aug 11, 2026 |
| American Century | 1.36M | 5.0% | +237K | Aug 12, 2026 |
| Aegis Financial Corp | 1.21M | 4.5% | no change | Aug 12, 2026 |
| AllianceBernstein | 864K | 3.2% | −7,079 | Aug 14, 2026 |
| AQR Capital Management LLC | 700K | 2.6% | +61,486 | Aug 14, 2026 |
| Geode Capital | 693K | 2.6% | +40,268 | Aug 12, 2026 |
| Arrowstreet Capital, Limited Partnership | 665K | 2.5% | −63,348 | Aug 13, 2026 |