Pubmatic, Inc. · NASDAQ:PUBM
Pubmatic, Inc. shareholders
As of Jun 30, 2026, 149 institutions reported holding Pubmatic, Inc. Largest: Graham Holdings Co, BlackRock and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Pubmatic, Inc. | Change | Filed |
|---|---|---|---|---|
| Graham Holdings Co | 3.4M | no change | Aug 14, 2026 | |
| BlackRock | 3.28M | +214K | Aug 7, 2026 | |
| Vanguard | 2.86M | +362K | Aug 13, 2026 | |
| Acadian Asset Management LLC | 1.57M | −2,629 | Aug 13, 2026 | |
| Dimensional | 1.49M | +246K | Aug 11, 2026 | |
| Renaissance Technologies | 1.42M | −119K | Aug 13, 2026 | |
| Whitefort Capital Management, LP | 1.11M | +421K | Aug 14, 2026 | |
| Geode Capital | 992K | +41,195 | Aug 12, 2026 | |
| Jacobs Levy Equity Management, Inc | 863K | −69,217 | Aug 14, 2026 | |
| State Street | 854K | +62,728 | Aug 7, 2026 |