As of October 2026 Rocket Companies has a market cap of S$42.44 Billion. This makes Rocket Companies the world's 740th 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 4th, 2026 the market cap of Rocket Companies was reported to be: