As of October 2026 Firefly Aerospace has a market cap of C$5.56 Billion. This makes Firefly Aerospace the world's 3628th 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 1st, 2026 the market cap of Firefly Aerospace was reported to be: