As of January 2026 John Marshall Bancorp has a market cap of $0.27 Billion USD. This makes John Marshall Bancorp the world's 8093th 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 Jan 11th, 2026 the market cap of John Marshall Bancorp was reported to be: