NB Bancorp Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 02/12/2026 | 3.10 M | $61.52 M | 9.98% | 7.59% |
| PERTENTO PARTNERS LLP | 02/17/2026 | 2.34 M | $46.45 M | 10.85% | 5.73% |
| VANGUARD GROUP INC | 01/29/2026 | 2.30 M | $45.61 M | 17.99% | 5.63% |
| WELLINGTON MANAGEMENT GROUP LLP | 02/17/2026 | 1.47 M | $29.16 M | -19.47% | 3.60% |
| STATE STREET CORP | 02/13/2026 | 1.11 M | $22.09 M | -6.90% | 2.73% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 966.66 K | $19.16 M | 10.27% | 2.37% |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 02/17/2026 | 701.99 K | $13.91 M | 1.01% | 1.72% |
| ALTRAVUE CAPITAL, LLC | 02/11/2026 | 693.00 K | $13.74 M | 100.00% | 1.70% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 593.89 K | $11.77 M | 13.14% | 1.45% |
| TIETON CAPITAL MANAGEMENT, LLC | 02/10/2026 | 524.94 K | $10.40 M | 100.00% | 1.28% |
| FMR LLC | 02/17/2026 | 383.21 K | $7.60 M | 18.03% | 0.94% |
| NUVEEN, LLC | 02/12/2026 | 346.78 K | $6.87 M | 218.89% | 0.85% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/13/2026 | 329.40 K | $6.53 M | 14.59% | 0.81% |
| NORTHERN TRUST CORP | 02/17/2026 | 324.31 K | $6.43 M | 4.72% | 0.79% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 288.03 K | $5.71 M | 100.00% | 0.70% |
| ALLIANCEBERNSTEIN L.P. | 02/17/2026 | 254.22 K | $5.04 M | 524.16% | 0.62% |
| TWO SIGMA INVESTMENTS, LP | 02/17/2026 | 252.85 K | $5.01 M | 22.82% | 0.62% |
| MARSHALL WACE, LLP | 02/13/2026 | 251.51 K | $4.98 M | -9.23% | 0.62% |
| RENAISSANCE TECHNOLOGIES LLC | 02/12/2026 | 251.27 K | $4.98 M | 126.58% | 0.61% |
| MORGAN STANLEY | 02/13/2026 | 242.13 K | $4.80 M | 98.36% | 0.59% |
| AMERICAN CENTURY COMPANIES INC | 02/13/2026 | 221.86 K | $4.40 M | 61.57% | 0.54% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 207.60 K | $4.11 M | 181.30% | 0.51% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 02/17/2026 | 193.15 K | $3.83 M | 68.23% | 0.47% |
| HENNESSY ADVISORS INC | 01/27/2026 | 181.00 K | $3.59 M | -2.16% | 0.44% |
| EJF CAPITAL LLC | 02/17/2026 | 174.98 K | $3.47 M | 1.26% | 0.43% |
| LEGATO CAPITAL MANAGEMENT LLC | 02/06/2026 | 171.36 K | $3.40 M | 100.00% | 0.42% |
| EMPOWERED FUNDS, LLC | 02/18/2026 | 153.15 K | $3.04 M | 91.89% | 0.37% |
| PANAGORA ASSET MANAGEMENT INC | 02/13/2026 | 150.39 K | $2.98 M | -12.90% | 0.37% |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 149.22 K | $2.96 M | 50.99% | 0.37% |
| UBS GROUP AG | 01/29/2026 | 146.09 K | $2.90 M | -61.39% | 0.36% |
| NEW YORK STATE COMMON RETIREMENT FUND | 02/12/2026 | 144.39 K | $2.86 M | 1,343.85% | 0.35% |
| SEI INVESTMENTS CO | 02/13/2026 | 143.78 K | $2.85 M | 511.77% | 0.35% |
| FIRST TRUST ADVISORS LP | 02/13/2026 | 142.09 K | $2.82 M | 13.24% | 0.35% |
| TWO SIGMA ADVISERS, LP | 02/17/2026 | 140.00 K | $2.77 M | 4.40% | 0.34% |
| FINANCIAL ENGINES ADVISORS L.L.C. | 02/12/2026 | 117.71 K | $2.33 M | -8.96% | 0.29% |
| MANGROVE PARTNERS | 02/17/2026 | 111.36 K | $2.21 M | -2.42% | 0.27% |
| CITADEL ADVISORS LLC | 02/17/2026 | 106.46 K | $2.11 M | 79.44% | 0.26% |
| AQR CAPITAL MANAGEMENT LLC | 02/17/2026 | 105.01 K | $2.08 M | 28.74% | 0.26% |
| COLONY GROUP, LLC | 02/13/2026 | 91.37 K | $1.81 M | 6.97% | 0.22% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 90.64 K | $1.80 M | 38.55% | 0.22% |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 02/11/2026 | 90.37 K | $1.64 M | 93.59% | 0.22% |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 02/03/2026 | 86.90 K | $1.72 M | 0.00% | 0.21% |
| OPPENHEIMER & CLOSE, LLC | 02/10/2026 | 83.00 K | $1.65 M | 0.00% | 0.20% |
| JANE STREET GROUP, LLC | 02/12/2026 | 81.64 K | $1.62 M | 50.65% | 0.20% |
| AMERIPRISE FINANCIAL INC | 02/17/2026 | 78.60 K | $1.56 M | 0.26% | 0.19% |
| SWISS NATIONAL BANK | 02/12/2026 | 77.10 K | $1.53 M | 21.42% | 0.19% |
| BNP PARIBAS ARBITRAGE, SNC | 02/10/2026 | 70.88 K | $1.40 M | 168.00% | 0.17% |
| BARCLAYS PLC | 02/13/2026 | 70.77 K | $1.40 M | 33.84% | 0.17% |
| STILWELL VALUE LLC | 01/29/2026 | 65.00 K | $1.29 M | -18.75% | 0.16% |
| PRINCIPAL FINANCIAL GROUP INC | 02/02/2026 | 64.47 K | $1.28 M | 46.22% | 0.16% |
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NB Bancorp Inc. institutional Ownership - FAQ's
During the previous two years, 194 institutional investors and hedge funds held shares of NB Bancorp Inc.. The most heavily invested institutionals were:
Nuveen, LLC: 488,033
HENNESSY ADVISORS INC: 180,000
Bank of New York Mellon Corp: 148,066
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC: 131,013
UBS Group AG: 76,120
PRINCIPAL FINANCIAL GROUP INC: 55,364
54.49% of NB Bancorp Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 25.98 M shares in the last 24 months. This purchase volume represents approximately $543.25 M in transactions.