As of August 2026 Celestica has a market cap of โน4.032 Trillion. This makes Celestica the world's 624th 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 Aug 15th, 2026 the market cap of Celestica was reported to be: