As of January 2026 Equity Residential has a market cap of ยฃ17.98 Billion. This makes Equity Residential the world's 1000th 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 14th, 2026 the market cap of Equity Residential was reported to be: