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NB Bancorp (NBBK) Stock Chart & Stock Price History

NB Bancorp logo
$22.46 +0.10 (+0.45%)
As of 04:00 PM Eastern

NB Bancorp Stock Price Performance

The NB Bancorp (NBBK) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 18.84%, with a year-to-date return of 13.32%. In the past month, the stock has decreased 2.56%, reflecting recent market activity.

As of the latest close, NB Bancorp traded at $22.46 with a market cap of $984.20 million and volume of 250,744 shares.

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5 Day
Performance
+2.18%
1 Month
Performance
-2.56%
3 Month
Performance
+12.47%
Year-To-Date
Performance
+13.32%
1 Year
Performance
+18.84%

NBBK Stock Chart for Friday, August, 28, 2026

NB Bancorp Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/28/2026$22.36$22.46
+0.45%
$22.75$21.33250,744 shs$984.20 million
08/27/2026$22.30$22.36
+0.27%
$22.44$21.81292,308 shs$979.82 million
08/26/2026$22.43$22.30
-0.58%
$22.52$22.15191,192 shs$977.19 million
08/25/2026$22.51$22.43
-0.36%
$22.53$22.27245,403 shs$982.88 million
08/24/2026$21.98$22.51
+2.41%
$22.58$21.96260,577 shs$986.39 million
08/21/2026$21.98$21.98$22.34$21.75388,234 shs$963.16 million
08/20/2026$21.90$21.98
+0.37%
$22.05$21.53417,478 shs$963.16 million
08/19/2026$22.74$21.90
-3.69%
$22.71$21.88444,306 shs$959.66 million
08/18/2026$22.91$22.74
-0.74%
$23.00$22.62448,593 shs$996.47 million
08/17/2026$22.98$22.91
-0.30%
$23.00$22.78408,559 shs$1.01 billion
08/14/2026$22.89$22.98
+0.39%
$23.02$22.87208,898 shs$1.00 billion
08/13/2026$22.85$22.89
+0.18%
$23.20$22.75278,578 shs$1.00 billion
08/12/2026$22.75$22.85
+0.44%
$23.30$22.69295,245 shs$1.00 billion
08/11/2026$22.58$22.75
+0.75%
$22.78$22.57301,046 shs$1.02 billion
08/10/2026$22.58$22.58$22.68$22.28300,333 shs$1.01 billion
08/07/2026$22.75$22.58
-0.75%
$22.80$22.40220,329 shs$1.01 billion
08/06/2026$23.08$22.75
-1.43%
$23.34$22.70353,391 shs$1.02 billion
08/05/2026$23.32$23.08
-1.03%
$23.34$22.94390,529 shs$1.03 billion
08/04/2026$23.12$23.32
+0.87%
$23.42$22.96455,479 shs$1.04 billion
08/03/2026$23.01$23.12
+0.48%
$23.47$22.94397,730 shs$1.03 billion
07/31/2026$22.74$23.01
+1.19%
$23.01$22.51372,427 shs$1.03 billion
07/30/2026$22.66$22.74
+0.35%
$22.99$22.44359,942 shs$1.02 billion
07/29/2026$23.05$22.66
-1.69%
$23.28$22.62347,310 shs$1.01 billion
07/28/2026$22.43$23.05
+2.76%
$23.25$22.41632,725 shs$1.03 billion
07/27/2026$22.43$22.43$22.62$22.18406,517 shs$1.00 billion

This page (NASDAQ:NBBK) was last updated on 8/28/2026 by MarketBeat.com Staff.
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