NB Bancorp, Inc. (NBBK)
NASDAQ: NBBK · Real-Time Price · USD
19.98
+0.11 (0.55%)
At close: Apr 28, 2026, 4:00 PM EDT
19.99
+0.01 (0.05%)
After-hours: Apr 28, 2026, 4:10 PM EDT

NB Bancorp Market Cap

NB Bancorp has a market cap or net worth of $840.97 million as of April 28, 2026. Its market cap has increased by 36.95% in one year.

Market Cap
840.97M
Enterprise Value
655.31M
1-Year Change
36.95%
Ranking
Category
Stock Price
$19.98

Market Cap Chart

Since December 28, 2023, NB Bancorp's market cap has increased from $588.06M to $840.97M, an increase of 43.01%. That is a compound annual growth rate of 16.58%.

History

DateMarket Cap% Change
Apr 27, 2026836.34M14.95%
Dec 31, 2025727.56M-5.67%
Dec 31, 2024771.27M34.28%
Dec 29, 2023574.39M-2.32%

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding
Full Definition