As of January 2026 China State Shipbuilding Corporation (CSSC) has a market cap of C$53.88 Billion. This makes China State Shipbuilding Corporation (CSSC) the world's 627th 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.