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NASDAQ · NBBK

NB Bancorp, Inc. Common Stock

Financial Services · Banks - Regional

$22.98

Up+$0.09 (+0.39%)

Updated Aug 17, 2026, 12:56 PM

SID Score

6.2/10

Composite research score

Smart Money

Institutional and insider signal

Market cap
786.84M
P/E ratio
12.7
Dividend yield
0.61%
52-week range
$16.84 – $23.47
Volume
208.9K
Avg. volume
253.28K

Price performance

NBBK price history

1M range · 20 trading sessions · Daily adjusted prices

NBBK closed at $22.98 after 20 trading sessions, up 9.53% for the selected period.

Last close
$22.98
Period change
+9.53%
Period low
$20.98
Period high
$23.32
Daily close
View OHLC price history
NBBK OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 14, 2026$22.87$23.02$22.87$22.98208.9K
Aug 13, 2026$22.97$23.20$22.75$22.89278.58K
Aug 12, 2026$23.30$23.30$22.69$22.85295.25K
Aug 11, 2026$22.63$22.78$22.57$22.75301.05K
Aug 10, 2026$22.45$22.68$22.275$22.58300.33K
Aug 7, 2026$22.68$22.795$22.3954$22.58220.33K
Aug 6, 2026$23.20$23.34$22.70$22.75353.39K
Aug 5, 2026$23.34$23.34$22.94$23.08390.53K
Aug 4, 2026$23.13$23.42$22.96$23.32455.48K
Aug 3, 2026$23.25$23.4699$22.935$23.12397.73K
Jul 31, 2026$22.70$23.01$22.5116$23.01372.43K
Jul 30, 2026$22.65$22.99$22.44$22.74359.94K
Jul 29, 2026$23.05$23.275$22.62$22.66347.31K
Jul 28, 2026$22.43$23.25$22.41$23.05632.73K
Jul 27, 2026$22.50$22.615$22.18$22.43406.52K
Jul 24, 2026$22.43$22.565$22.18$22.43539.26K
Jul 23, 2026$22.09$22.74$21.815$22.29934.01K
Jul 22, 2026$21.01$21.10$20.695$21.09383.43K
Jul 21, 2026$20.87$21.105$20.69$21.04290.72K
Jul 20, 2026$21.25$21.28$20.86$20.98210.8K

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