As of March 2026 Arcosa has a market cap of A$7.07 Billion. This makes Arcosa the world's 3022th 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 Mar 19th, 2026 the market cap of Arcosa was reported to be: