As of May 2026 Celestica has a market cap of A$65.70 Billion. This makes Celestica the world's 534th 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 May 5th, 2026 the market cap of Celestica was reported to be: