NB Bancorp, Inc. NBBK
CIK 0001979330 · CUSIP 63945M107
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $56.76M 3,140,847 shares | 0.00% | -134.09K(-4.10%)Reduced | SEC filing ↗ May 2, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $38.11M 2,108,757 shares | 0.00% | +21.93K(+1.10%)Added | SEC filing ↗ May 9, 2025 | ▾ |
| 03 | Pertento Partners LLP CIK 1894571 · View history | $35.76M 1,978,903 shares | 4.27% | 0(0.00%)Unchanged | SEC filing ↗ May 14, 2025 | ▾ |
| 04 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $29.10M 1,610,589 shares | 0.01% | +116.99K(+7.80%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 05 | STATE STREET CORP CIK 93751 · View history | $19.52M 1,080,102 shares | 0.00% | +56.18K(+5.50%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $16.30M 901,664 shares | 0.00% | +20.96K(+2.40%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 07 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC CIK 1164833 · View history | $9.52M 526,810 shares | 0.03% | -16.59K(-3.10%)Reduced | SEC filing ↗ May 14, 2025 | ▾ |
| 08 | GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history | $8.52M 471,423 shares | 0.00% | -42.43K(-8.30%)Reduced | SEC filing ↗ May 16, 2025 | ▾ |
| 09 | NORTHERN TRUST CORP CIK 73124 · View history | $6.29M 347,816 shares | 0.00% | -10.72K(-3.00%)Reduced | SEC filing ↗ May 13, 2025 | ▾ |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history | $5.63M 311,436 shares | 0.00% | -8.00K(-2.50%)Reduced | SEC filing ↗ Sep 15, 2025 | ▾ |
| 11 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $5.49M 303,720 shares | 0.00% | -8.98K(-2.90%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 12 | FMR LLC CIK 315066 · View history | $5.32M 294,578 shares | 0.00% | +44.35K(+17.70%)Added | SEC filing ↗ May 12, 2025 | ▾ |
| 13 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $4.58M 253,543 shares | 0.00% | +29.37K(+13.10%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 14 | MORGAN STANLEY CIK 895421 · View history | $4.55M 251,644 shares | 0.00% | -92.59K(-26.90%)Reduced | SEC filing ↗ May 15, 2025 | ▾ |
| 15 | PROSPECTOR PARTNERS LLC CIK 1080380 · View history | $4.38M 242,272 shares | 0.50% | 0(0.00%)Unchanged | SEC filing ↗ May 13, 2025 | ▾ |
| 16 | JPMORGAN CHASE & CO CIK 19617 · View history | $3.84M 212,405 shares | 0.00% | -35.08K(-14.20%)Reduced | SEC filing ↗ May 12, 2025 | ▾ |
| 17 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $3.65M 202,200 shares | 0.01% | +36.70K(+22.20%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 18 | HENNESSY ADVISORS INC CIK 1145255 · View history | $3.52M 195,000 shares | 0.12% | -10.00K(-4.90%)Reduced | SEC filing ↗ Apr 16, 2025 | ▾ |
| 19 | PANAGORA ASSET MANAGEMENT INC CIK 883677 · View history | $3.28M 181,282 shares | 0.02% | +36.10K(+24.90%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 20 | DEUTSCHE BANK AG\ CIK 948046 · View history | $3.27M 180,815 shares | 0.00% | -3.59K(-1.90%)Reduced | SEC filing ↗ May 9, 2025 | ▾ |
Showing 20 / 123 institutions. The complete set is available through the API.
Coverage & totals by quarter
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