As of May 2026 Silgan Holdings has a market cap of โน388.76 Billion. This makes Silgan Holdings the world's 3563th 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 20th, 2026 the market cap of Silgan Holdings was reported to be: