As of October 2026 Rocket Companies has a market cap of S$42.95 Billion. This makes Rocket Companies the world's 743th 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 Oct 27th, 2026 the market cap of Rocket Companies was reported to be: