As of April 2025 MasTec has a market cap of HK$72.01 Billion. This makes MasTec the world's 1770th 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 31st, 2025 the market cap of MasTec was reported to be: