As of February 2026 Generac has a market cap of A$19.27 Billion. This makes Generac the world's 1624th 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 Feb 23rd, 2026 the market cap of Generac was reported to be: