As of May 2026 Orion Group Holdings has a market cap of โน55.95 Billion. This makes Orion Group Holdings the world's 7035th 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 3rd, 2026 the market cap of Orion Group Holdings was reported to be: