NB Bancorp (NBBK) Superinvestor holders
10 of the superinvestors we track hold NB Bancorp (NBBK) in their latest 13F filings, $40M in total.
Summary
The largest holder is Hotchkis & Wiley (Hotchkis & Wiley Capital Management), with $11M, 0.0% of the portfolio.
In their latest quarter: 3 opened a new position, 2 added, 5 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| Hotchkis & Wiley Hotchkis & Wiley Capital Management |
Added | 501,172 | $11M | 0.0% | Q2 2026 |
| Josef Lakonishok LSV Asset Management |
New position | 369,693 | $8M | 0.0% | Q3 2026 |
| Two Sigma Two Sigma Investments |
Trimmed | 277,027 | $6M | 0.0% | Q2 2026 |
| Neil Hennessy Hennessy Advisors |
Trimmed | 172,000 | $4M | 0.1% | Q3 2026 |
| David Shaw D. E. Shaw & Co. |
Added | 149,931 | $3M | 0.0% | Q2 2026 |
| Jim Simons Renaissance Technologies |
Trimmed | 131,440 | $3M | 0.0% | Q2 2026 |
| Paul Marshall Marshall Wace |
New position | 123,112 | $3M | 0.0% | Q2 2026 |
| Cliff Asness AQR Capital Management |
Trimmed | 116,349 | $2M | 0.0% | Q2 2026 |
| Arrowstreet Capital | Trimmed | 35,981 | $760,279 | 0.0% | Q2 2026 |
| Acadian Acadian Asset Management |
New position | 12,549 | $277,000 | 0.0% | Q3 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 8 |
| Q1 2026 | 9 |
| Q4 2025 | 10 |
| Q3 2025 | 9 |
| Q2 2025 | 9 |
| Q1 2025 | 8 |
| Q4 2024 | 7 |
| Q3 2024 | 6 |
Questions about NB Bancorp
Which superinvestors own NB Bancorp?
10 of the superinvestors we track hold NB Bancorp (NBBK) in their latest 13F filings, $40M in total. Hotchkis & Wiley, Josef Lakonishok, Two Sigma, Neil Hennessy, David Shaw, Jim Simons.
Who is the largest superinvestor holder of NBBK?
The largest holder is Hotchkis & Wiley (Hotchkis & Wiley Capital Management), with $11M, 0.0% of the portfolio.
From NB Bancorp's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.