Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,IOSP,Innospec Inc. Common Stock,$82.05,-1.17,-1.406%,2047967918.0,United States,nan,252908,Industrials,Major Chemicals 20250730,IOSP,Innospec Inc. Common Stock,$80.74,-1.31,-1.597%,2015270319.0,United States,nan,192206,Industrials,Major Chemicals 20250731,IOSP,Innospec Inc. Common Stock,$79.90,-0.84,-1.04%,1994303920.0,United States,nan,222048,Industrials,Major Chemicals