As of May 2026 NBT Bancorp has a market cap of โฌ2.01 Billion. This makes NBT Bancorp the world's 4533th 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 May 18th, 2026 the market cap of NBT Bancorp was reported to be: