As of December 2025 SPX Corporation has a market cap of โน934.86 Billion. This makes SPX Corporation the world's 1884th 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 8th, 2025 the market cap of SPX Corporation was reported to be: