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NASDAQ · NBBK

NB Bancorp, Inc. Common Stock

Financial Services · Banks - Regional

$23.16

Up+$0.19 (+0.83%)

Updated Sep 7, 2026, 11:04 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
0.60%
52-week range
$16.84 – $23.47
Volume
250.58K
Avg. volume
253.28K

Price performance

NBBK price history

1M range · 20 trading sessions · Daily adjusted prices

NBBK closed at $23.16 after 20 trading sessions, up 2.57% for the selected period.

Last close
$23.16
Period change
+2.57%
Period low
$21.90
Period high
$23.16
Daily close
View OHLC price history
NBBK OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 4, 2026$22.79$23.21$22.79$23.16250.58K
Sep 3, 2026$22.75$22.97$22.695$22.97227.44K
Sep 2, 2026$22.13$22.80$22.11$22.60301.61K
Sep 1, 2026$22.22$22.39$21.98$22.04372.23K
Aug 31, 2026$22.43$22.45$22.12$22.33217.34K
Aug 28, 2026$22.40$22.75$21.3292$22.46250.74K
Aug 27, 2026$22.23$22.435$21.81$22.36292.31K
Aug 26, 2026$22.39$22.515$22.15$22.30191.19K
Aug 25, 2026$22.51$22.53$22.27$22.43245.4K
Aug 24, 2026$22.03$22.58$21.96$22.51260.58K
Aug 21, 2026$22.08$22.335$21.75$21.98388.24K
Aug 20, 2026$21.73$22.05$21.53$21.98417.48K
Aug 19, 2026$22.65$22.71$21.875$21.90444.31K
Aug 18, 2026$22.92$23.00$22.62$22.74448.59K
Aug 17, 2026$22.89$23.00$22.78$22.91408.56K
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

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