As of January 2026 Graham Corporation has a market cap of $0.76 Billion USD. This makes Graham Corporation the world's 6482th 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 8th, 2026 the market cap of Graham Corporation was reported to be: