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NB Bancorp (NBBK) Stock Chart & Stock Price History

NB Bancorp logo
$19.80 +0.08 (+0.39%)
As of 02:37 PM Eastern
This is a fair market value price provided by Massive. Learn more.

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 12.29%, with a year-to-date return of -0.12%. In the past month, the stock has decreased 12.25%, reflecting recent market activity.

As of the latest close, NB Bancorp traded at $19.72 with a market cap of $881.68 million and volume of 261,534 shares.

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5 Day
Performance
-1.61%
1 Month
Performance
-12.25%
3 Month
Performance
-10.51%
Year-To-Date
Performance
-0.12%
1 Year
Performance
+12.29%

NBBK Stock Chart for Thursday, May, 14, 2026

NB Bancorp Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
05/13/2026$20.06$19.72
-1.69%
$19.98$19.61261,534 shs$881.68 million
05/12/2026$20.11$20.06
-0.25%
$20.13$19.70333,172 shs$906.11 million
05/11/2026$20.12$20.11
-0.05%
$20.24$20.01295,566 shs$908.27 million
05/08/2026$20.30$20.12
-0.89%
$20.45$20.03277,770 shs$917.76 million
05/07/2026$20.48$20.30
-0.88%
$20.71$20.27302,295 shs$916.95 million
05/06/2026$20.15$20.48
+1.64%
$20.59$20.13546,511 shs$925.08 million
05/05/2026N/A$20.15$20.20$19.85223,262 shs$910.08 million
04/30/2026$19.56$19.63
+0.36%
$19.88$19.44394,289 shs$886.59 million
04/29/2026$19.98$19.56
-2.10%
$19.90$19.46396,731 shs$883.43 million
04/28/2026$19.87$19.98
+0.55%
$20.30$19.73353,555 shs$902.50 million
04/27/2026$19.82$19.87
+0.25%
$20.06$19.65685,945 shs$897.53 million
04/24/2026$19.16$19.82
+3.44%
$19.84$18.771.17 million shs$895.27 million
04/23/2026$21.45$19.16
-10.68%
$19.91$18.511.04 million shs$865.36 million
04/22/2026$21.58$21.45
-0.60%
$21.77$21.34287,792 shs$968.90 million
04/21/2026$22.25$21.58
-3.01%
$22.48$21.52338,004 shs$974.77 million
04/20/2026$22.50$22.25
-1.11%
$22.59$22.21215,395 shs$1.01 billion
04/17/2026$22.25$22.50
+1.12%
$22.86$22.38426,860 shs$1.02 billion
04/16/2026$22.44$22.25
-0.85%
$22.53$22.18154,529 shs$1.01 billion
04/15/2026$22.56$22.44
-0.53%
$22.56$22.27171,896 shs$1.01 billion
04/14/2026$22.35$22.56
+0.94%
$22.64$22.11274,671 shs$1.02 billion
04/13/2026$22.40$22.35
-0.22%
$22.42$22.15311,125 shs$1.01 billion

This page (NASDAQ:NBBK) was last updated on 5/14/2026 by MarketBeat.com Staff.
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