As of October 2026 Seagate Technology has a market cap of S$227.97 Billion. This makes Seagate Technology the world's 105th 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 Oct 10th, 2026 the market cap of Seagate Technology was reported to be: