As of February 2026 NB Bancorp has a market cap of โน89.13 Billion. This makes NB Bancorp the world's 6059th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Feb 23rd, 2026 the market cap of NB Bancorp was reported to be: