As of November 2026 Deep Fission, Inc. has a market cap of โน11.72 Billion. This makes Deep Fission, Inc. the world's 9551th 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 Nov 9th, 2026 the market cap of Deep Fission, Inc. was reported to be: