NBBK

NB BANCORP INC

Institutional Ownership · Q4 2025

Filing: Q4 2025

NB BANCORP INC (NBBK) is held by 155 institutional investors with combined holdings of $428M. Major holders include BlackRock, Inc. (BLK), Pertento Partners LLP, VANGUARD GROUP INC.

💰 Dark Pool Activity 👤 Insider Trades

Institutional Holders

155

Total Value

$427.7M

Ownership %

48.2%

🏦 Top Institutional Holders

BlackRock, Inc. (BLK)

3.1M shares

$61.5M

6.93% ownership

Pertento Partners LLP

WELLINGTON MANAGEMENT GROUP LLP

1.5M shares

$29.2M

3.29% ownership

STATE STREET CORP (STT, STT-PG)

1.1M shares

$22.1M

2.49% ownership

📊 Financials

Income statement, balance sheet, and cash flow from SEC filings.

🏦 Browse Funds

See complete portfolios of top hedge funds.

🎯 AI Signals

Find stocks where multiple funds are accumulating.