Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,CYN,Cyngn Inc. Common Stock,$7.84,-0.37,-4.507%,13734943.0,United States,2021.0,459901,Technology,EDP Services 20250730,CYN,Cyngn Inc. Common Stock,$7.68,-0.16,-2.041%,13454638.0,United States,2021.0,215935,Technology,EDP Services 20250731,CYN,Cyngn Inc. Common Stock,$7.31,-0.37,-4.818%,12806433.0,United States,2021.0,293508,Technology,EDP Services