As of April 2025 Severn Trent has a market cap of A$17.12 Billion. This makes Severn Trent the world's 1537th 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 Apr 18th, 2025 the market cap of Severn Trent was reported to be: