As of December 2025 Celestica has a market cap of โน3.534 Trillion. This makes Celestica the world's 585th 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 Dec 8th, 2025 the market cap of Celestica was reported to be: