Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,AON,Aon plc Class A Ordinary Shares (Ireland),$354.03,-15.13,-4.098%,76338284136.0,United States,nan,2218359,Finance,Specialty Insurers 20250730,AON,Aon plc Class A Ordinary Shares (Ireland),$355.34,1.31,0.37%,76620754978.0,United States,nan,1526148,Finance,Specialty Insurers 20250731,AON,Aon plc Class A Ordinary Shares (Ireland),$355.71,0.37,0.104%,76700536819.0,United States,nan,1387325,Finance,Specialty Insurers