As of December 2025 Ermenegildo Zegna has a market cap of A$3.97 Billion. This makes Ermenegildo Zegna the world's 4171th 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 Dec 14th, 2025 the market cap of Ermenegildo Zegna was reported to be: