As of June 2026 Celestica has a market cap of C$60.85 Billion. This makes Celestica the world's 598th 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 Jun 17th, 2026 the market cap of Celestica was reported to be: