As of April 2025 Hennessy Advisors has a market cap of £58.32 Million. This makes Hennessy Advisors the world's 9245th 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 Apr 2nd, 2025 the market cap of Hennessy Advisors was reported to be: