Calumet, Inc. (CLMT) is in Basic Materials, Specialty Chemicals, based in United States, listed on NasdaqGS. Market cap 5.08B USD. 52-week range 17.42 to 59.87 USD. Data as of 2026-10-09.
Calumet, Inc. manufactures, formulates, and markets a slate of specialty branded products and renewable fuels in North America and internationally. It operates through Specialty Products and Solutions; Performance Brands; and Montana/Renewables segments. The Specialty Products and Solutions segment manufactures and markets various solvents, waxes, customized lubricating oils, white oils, petrolatums, gels, esters, and other products. The Montana/Renewables segment processes geographically ...