As of December 2025 Silgan Holdings has a market cap of โน375.71 Billion. This makes Silgan Holdings the world's 3379th 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 10th, 2025 the market cap of Silgan Holdings was reported to be: