As of April 2025 CSX Corporation has a market cap of โน4.434 Trillion. This makes CSX Corporation the world's 382th 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 23rd, 2025 the market cap of CSX Corporation was reported to be: