As of December 2025 Zscaler has a market cap of ยฃ29.05 Billion. This makes Zscaler the world's 599th 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 Dec 5th, 2025 the market cap of Zscaler was reported to be: