Definitive Healthcare Corp. · NASDAQ:DH
Definitive Healthcare Corp. shareholders
As of Jun 30, 2026, 96 institutions reported holding Definitive Healthcare Corp., 81.2% of its shares. Largest: Advent International, L.P., Goldman Sachs and Vanguard. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Definitive Healthcare Corp. | Change | Filed |
|---|---|---|---|---|
| Advent International, L.P. | 62.5M | 58.5% | no change | Aug 14, 2026 |
| Goldman Sachs | 5.96M | 5.6% | −84,757 | Aug 14, 2026 |
| Vanguard | 2.16M | 2.0% | −363K | Aug 13, 2026 |
| D. E. Shaw & Co., Inc. | 1.97M | 1.8% | −126K | Aug 14, 2026 |
| Kennedy Capital Management LLC | 1.74M | 1.6% | new | Aug 14, 2026 |
| Dimensional | 1.45M | 1.4% | −213K | Aug 11, 2026 |
| BlackRock | 1.41M | 1.3% | −1.58M | Aug 7, 2026 |
| AQR Capital Management LLC | 899K | 0.84% | +197K | Aug 14, 2026 |
| Geode Capital | 551K | 0.52% | −629K | Aug 12, 2026 |
| Gsa Capital Partners LLP | 526K | 0.49% | +190K | Aug 6, 2026 |