As of December 2025 Orion Engineered Carbons has a market cap of โน26.74 Billion. This makes Orion Engineered Carbons the world's 7977th 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 13th, 2025 the market cap of Orion Engineered Carbons was reported to be: