As of December 2025 Constellium has a market cap of โฌ2.17 Billion. This makes Constellium the world's 4243th 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 4th, 2025 the market cap of Constellium was reported to be: