As of March 2025 Amphastar Pharmaceuticals has a market cap of โน112.79 Billion. This makes Amphastar Pharmaceuticals the world's 5054th 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 Mar 18th, 2025 the market cap of Amphastar Pharmaceuticals was reported to be: