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NB Bancorp, Inc. (NBBK)
NASDAQ:NBBK
US Market
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NB Bancorp, Inc. (NBBK) Ownership - Who Owns NB Bancorp, Inc.?

28 Followers

NB Bancorp, Inc. (NBBK) Ownership Overview

5.03%9.83%2.79%16.08%66.27%
2.79% Other Institutional Investors
16.08% ETFs
66.27% Public Companies and
Individual Investors
The ownership structure of NB Bancorp, Inc. (NBBK) stock is a mix of institutional, retail, and individual investors. Approximately 28.70% of the company’s stock is owned by Institutional Investors, 5.03% is owned by Insiders, and 66.27% is owned by Public Companies and Individual Investors.
The ownership structure of NB Bancorp, Inc. (NBBK) stock is a mix of institutional, retail, and individual investors. Approximately 12.62% of the company’s stock is owned by Institutional Investors, 5.03% is owned by Insiders, and 16.08% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Date
Name
Activity
Value
Aug 21, 2026
xxxxxxxxxxxxx
$43500
Aug 21, 2026
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$4360
Aug 18, 2026
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$45860
May 18, 2026
xxxxxxxxxxxxx
$57543

Recent Hedge Fund Trading Activity

Date
Firm
Activity
Value
Jun 30, 2026
xxxxxxxxxxxxx
$861069
Jun 30, 2026
xxxxxxxxxxxxx
$1056500
Jun 30, 2026
xxxxxxxxxxxxx
$673498
Jun 30, 2026
xxxxxxxxxxxxx
$10589764

Top Shareholders

Holder
# of Shares
Type
% Holding
Value
1,987,493Institution4.54%43,983,220
1,632,026Institution3.72%36,116,735
1,630,179Institution3.72%36,075,861
753,885Institution1.72%16,683,475
643,633Institution1.47%14,243,598
601,647Institution1.37%13,314,448
558,308Institution1.27%12,355,356
505,214Institution1.15%11,180,386
501,172Institution1.14%11,090,936
484,687Insider1.11%10,726,123

Top Mutual Fund Holders

Holder
# of Shares
Type
% Holding
Value
1,632,026Institution3.72%36,116,735
505,214Institution1.15%11,180,386
390,108Institution0.89%8,633,090
344,284Institution0.79%7,619,005
275,319Institution0.63%6,092,809
178,000Institution0.41%3,939,140
131,400Institution0.30%2,907,882
118,376Institution0.27%2,619,661
82,837Institution0.19%1,833,183
62,345Institution0.14%1,379,695

Top ETF Holders

Holder
# of Shares
Type
% Holding
Value
1,191,725Institution2.72%26,360,957
1,008,682Institution2.30%22,725,605
495,438Institution1.13%11,162,218
467,340Institution1.07%10,529,170
431,122Institution0.98%9,536,419
375,526Institution0.86%8,460,601
364,339Institution0.83%8,208,558
334,201Institution0.76%7,529,549
274,634Institution0.63%6,187,504
229,700Institution0.52%5,080,964

FAQ

Who Owns NB Bancorp, Inc. (NBBK)?
According to the latest TipRanks data, approximately 2.79% of the company's stock is held by institutional investors, 5.03% is held by insiders, and 66.27% is held by retail investors.
    What percentage of NB Bancorp, Inc. (NBBK) stock is held by institutional investors?
    According to the latest TipRanks data, approximately 2.79% of NB Bancorp, Inc. (NBBK) stock is held by institutional investors.
      What percentage of NB Bancorp, Inc. (NBBK) stock is held by retail investors?
      According to the latest TipRanks data, approximately 66.27% of NB Bancorp, Inc. (NBBK) stock is held by retail investors.
        Who owns the most shares of NB Bancorp, Inc. (NBBK)?
        Vanguard owns the most shares of NB Bancorp, Inc. (NBBK).
          What is the significance of the ownership structure for a publicly traded company?
          The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.