Nb Bancorp, Inc. · NASDAQ:NBBK
Nb Bancorp, Inc. shareholders
As of Jun 30, 2026, 155 institutions reported holding Nb Bancorp, Inc., 51.5% of its shares. Largest: BlackRock, Vanguard and AltraVue Capital, LLC. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Nb Bancorp, Inc. | Change | Filed |
|---|---|---|---|---|
| BlackRock | 3.33M | 7.6% | +247K | Aug 7, 2026 |
| Vanguard | 2.38M | 5.4% | −21,336 | Aug 13, 2026 |
| AltraVue Capital, LLC | 1.66M | 3.8% | +351K | Aug 13, 2026 |
| Pertento Partners LLP | 1.48M | 3.4% | −731K | Aug 13, 2026 |
| State Street | 1.47M | 3.4% | +178K | Aug 7, 2026 |
| Geode Capital | 1.15M | 2.6% | +54,287 | Aug 12, 2026 |
| Dimensional | 753K | 1.7% | +231K | Aug 11, 2026 |
| Goldman Sachs | 572K | 1.3% | −120K | Aug 14, 2026 |
| Tieton Capital Management, LLC | 547K | 1.2% | −6,970 | Aug 10, 2026 |
| Hotchkis & Wiley Capital Management LLC | 501K | 1.1% | +50,400 | Aug 14, 2026 |