NB Bancorp Inc
NBBK20.790USD
-0.040-0.19%
Close 12/24, 13:00（ET）Quotes delayed by 15 min
827.99MMarket Cap
13.46P/E TTM
More Details of NB Bancorp Inc Company
NB Bancorp, Inc. is the bank holding company for Needham Bank (the Bank). The Bank is a Massachusetts-chartered cooperative bank. The Bank offers an array of tech-forward products and services that businesses and consumers need to manage their financial needs. The Bank’s business consists primarily of taking deposits from the general public and investing those deposits, together with funds generated from operations, in commercial real estate and multifamily loans, one-to-four-family residential real estate loans, construction and land development loans, commercial and industrial loans and consumer loans. The Bank offers a variety of deposit accounts, including certificate of deposit accounts, IRAs, money market accounts, savings accounts, demand deposit accounts and interest-bearing and noninterest-bearing checking accounts. The Bank has branch locations in Wellesley, Westwood, Dedham, Medfield, Medford, Dover, Ashland, Millis, Natick and Boston (Mission Hill).
NB Bancorp Inc Info
Ticker SymbolNBBK
Company nameNB Bancorp Inc
IPO dateDec 28, 2023
CEOCampanelli (Joseph P)
Number of employees342
Security typeOrdinary Share
Fiscal year-endDec 28
Address1063 Great Plain Avenue
CityNEEDHAM
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code02492
Phone17814442100
Websitehttps://nbbancorp.com/overview/default.aspx
Ticker SymbolNBBK
IPO dateDec 28, 2023
CEOCampanelli (Joseph P)
Company Executives of NB Bancorp Inc
Name
Name/Position
Position
Shareholding
Change
Mr. Joseph P. Campanelli
Mr. Joseph P. Campanelli
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
411.15K
+0.49%
Ms. Hope Pascucci
Ms. Hope Pascucci
Independent Director
Independent Director
200.00K
+2.40%
Mr. William Darcey
Mr. William Darcey
Independent Director
Independent Director
160.24K
+3.22%
Mr. Mark Whalen
Mr. Mark Whalen
Independent Director
Independent Director
105.74K
+246.68%
Dr. Angela Jackson
Dr. Angela Jackson
Independent Director
Independent Director
78.85K
+2080.67%
Ms. Christine Roberts
Ms. Christine Roberts
Chief Operating Officer, Executive Vice President
Chief Operating Officer, Executive Vice President
60.92K
--
Mr. Joseph B. Reilly
Mr. Joseph B. Reilly
Director
Director
12.01K
--
Mr. Raza Shaikh
Mr. Raza Shaikh
Independent Director
Independent Director
3.71K
--
Mr. Kevin Henkin
Mr. Kevin Henkin
Executive Vice President, Chief Credit Officer
Executive Vice President, Chief Credit Officer
2.00K
--
Mr. Jean-Pierre P. (J. P.) Lapointe, CPA
Mr. Jean-Pierre P. (J. P.) Lapointe, CPA
Chief Financial Officer, Executive Vice President
Chief Financial Officer, Executive Vice President
--
--
View more
Name
Name/Position
Position
Shareholding
Change
Mr. Joseph P. Campanelli
Mr. Joseph P. Campanelli
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
411.15K
+0.49%
Ms. Hope Pascucci
Ms. Hope Pascucci
Independent Director
Independent Director
200.00K
+2.40%
Mr. William Darcey
Mr. William Darcey
Independent Director
Independent Director
160.24K
+3.22%
Mr. Mark Whalen
Mr. Mark Whalen
Independent Director
Independent Director
105.74K
+246.68%
Dr. Angela Jackson
Dr. Angela Jackson
Independent Director
Independent Director
78.85K
+2080.67%
Ms. Christine Roberts
Ms. Christine Roberts
Chief Operating Officer, Executive Vice President
Chief Operating Officer, Executive Vice President
60.92K
--
Revenue Breakdown
Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.
Shareholding Stats
Updated: Fri, Dec 5
Updated: Fri, Dec 5
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Needham Bank ESOP
8.85%
BlackRock Institutional Trust Company, N.A.
5.35%
Pertento Partners LLP
5.11%
The Vanguard Group, Inc.
4.24%
Wellington Management Company, LLP
3.99%
Other
72.45%
Shareholders
Shareholders
Proportion
Needham Bank ESOP
8.85%
BlackRock Institutional Trust Company, N.A.
5.35%
Pertento Partners LLP
5.11%
The Vanguard Group, Inc.
4.24%
Wellington Management Company, LLP
3.99%
Other
72.45%
Shareholder Types
Shareholders
Proportion
Investment Advisor
18.17%
Investment Advisor/Hedge Fund
13.78%
Hedge Fund
9.05%
Corporation
8.85%
Individual Investor
4.29%
Research Firm
1.89%
Bank and Trust
0.25%
Pension Fund
0.11%
Insurance Company
0.03%
Other
43.57%
Institutional Shareholding
Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
224
18.82M
47.24%
-369.20K
2025Q2
225
24.51M
61.14%
+344.05K
2025Q1
221
23.37M
57.58%
-372.75K
2024Q4
203
23.06M
54.00%
-288.76K
2024Q3
186
23.71M
55.53%
+2.50M
2024Q2
139
20.87M
48.86%
+9.71M
2024Q1
77
9.81M
22.96%
+7.15M
2023Q4
26
2.71M
6.34%
+2.71M
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Needham Bank ESOP
4.05M
10.17%
--
--
Feb 28, 2025
BlackRock Institutional Trust Company, N.A.
2.51M
6.29%
-253.90K
-9.20%
Jun 30, 2025
Pertento Partners LLP
2.11M
5.31%
+135.43K
+6.84%
Jun 30, 2025
The Vanguard Group, Inc.
1.97M
4.95%
-126.76K
-6.04%
Jun 30, 2025
Wellington Management Company, LLP
1.86M
4.67%
+250.00K
+15.52%
Jun 30, 2025
State Street Investment Management (US)
1.12M
2.81%
+40.56K
+3.76%
Jun 30, 2025
Geode Capital Management, L.L.C.
883.14K
2.22%
-18.52K
-2.05%
Jun 30, 2025
Hotchkis and Wiley Capital Management, LLC
546.51K
1.37%
+19.70K
+3.74%
Jun 30, 2025
Millennium Management LLC
643.07K
1.61%
+389.53K
+153.63%
Jun 30, 2025
Goldman Sachs & Company, Inc.
427.76K
1.07%
-19.23K
-4.30%
Jun 30, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
First Trust Dow Jones Select MicroCap Index Fund
0.93%
First Trust NASDAQ ABA Community Bank Index Fund
0.32%
Fidelity Enhanced Small Cap ETF
0.21%
State Street SPDR S&P Regional Banking ETF
0.15%
Direxion Daily Regional Banks Bull 3X Shares
0.14%
iShares Micro-Cap ETF
0.12%
Principal U.S. Small-Cap ETF
0.1%
Avantis US Small Cap Equity ETF
0.06%
iShares Russell 2000 Value ETF
0.05%
Vanguard US Value Factor ETF
0.05%
View more
First Trust Dow Jones Select MicroCap Index Fund
Proportion0.93%
First Trust NASDAQ ABA Community Bank Index Fund
Proportion0.32%
Fidelity Enhanced Small Cap ETF
Proportion0.21%
State Street SPDR S&P Regional Banking ETF
Proportion0.15%
Direxion Daily Regional Banks Bull 3X Shares
Proportion0.14%
iShares Micro-Cap ETF
Proportion0.12%
Principal U.S. Small-Cap ETF
Proportion0.1%
Avantis US Small Cap Equity ETF
Proportion0.06%
iShares Russell 2000 Value ETF
Proportion0.05%
Vanguard US Value Factor ETF
Proportion0.05%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Split
Date
Type
Ratio
No Data
Date
Type
Ratio
No Data
FAQs
Who are the top five shareholders of NB Bancorp Inc?
The top five shareholders of NB Bancorp Inc are:
Needham Bank ESOP holds 4.05M shares, accounting for 10.17% of the total shares.
BlackRock Institutional Trust Company, N.A. holds 2.51M shares, accounting for 6.29% of the total shares.
Pertento Partners LLP holds 2.11M shares, accounting for 5.31% of the total shares.
The Vanguard Group, Inc. holds 1.97M shares, accounting for 4.95% of the total shares.
Wellington Management Company, LLP holds 1.86M shares, accounting for 4.67% of the total shares.
Needham Bank ESOP holds 4.05M shares, accounting for 10.17% of the total shares.
BlackRock Institutional Trust Company, N.A. holds 2.51M shares, accounting for 6.29% of the total shares.
Pertento Partners LLP holds 2.11M shares, accounting for 5.31% of the total shares.
The Vanguard Group, Inc. holds 1.97M shares, accounting for 4.95% of the total shares.
Wellington Management Company, LLP holds 1.86M shares, accounting for 4.67% of the total shares.
What are the top three shareholder types of NB Bancorp Inc?
The top three shareholder types of NB Bancorp Inc are:
Needham Bank ESOP
BlackRock Institutional Trust Company, N.A.
Pertento Partners LLP
Needham Bank ESOP
BlackRock Institutional Trust Company, N.A.
Pertento Partners LLP
How many institutions hold shares of NB Bancorp Inc (NBBK)?
As of 2025Q3, 224 institutions hold shares of NB Bancorp Inc, with a combined market value of approximately 18.82M, accounting for 47.24% of the total shares. Compared to 2025Q2, institutional shareholding has increased by -13.90%.
What is the biggest source of revenue for NB Bancorp Inc?
In --, the -- business generated the highest revenue for NB Bancorp Inc, amounting to -- and accounting for --% of total revenue.
