As of November 2026 Alnylam Pharmaceuticals has a market cap of S$26.59 Billion. This makes Alnylam Pharmaceuticals the world's 1137th 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 Nov 10th, 2026 the market cap of Alnylam Pharmaceuticals was reported to be: