As of September 2026 Rocket Companies has a market cap of S$44.39 Billion. This makes Rocket Companies the world's 721th 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 Sep 18th, 2026 the market cap of Rocket Companies was reported to be: