Innospec Inc. (IOSP) is in Basic Materials, Specialty Chemicals, based in United States, listed on NasdaqGS. Market cap 2.41B USD. 52-week range 65.51 to 100.48 USD. Trailing P/E 19.9. Data as of 2026-10-09.
Innospec Inc. develops, manufactures, blends, markets, and supplies specialty chemicals in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. The company operates through three segments: Performance Chemicals, Fuel Specialties, and Oilfield Services. It offers specialty chemical products used as additives in diesel, jet, marine, fuel oil, and other fuels used in the operation of commercial trucking, marine and aviation engines, power station generators, heating oil, and other ...