Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,ATYR,aTyr Pharma Inc. Common Stock,$5.245,-0.915,-14.854%,466828267.0,United States,2015.0,12821913,Health Care,Biotechnology: Biological Products (No Diagnostic Substances) 20250730,ATYR,aTyr Pharma Inc. Common Stock,$4.94,-0.305,-5.815%,439681914.0,United States,2015.0,6777623,Health Care,Biotechnology: Biological Products (No Diagnostic Substances) 20250731,ATYR,aTyr Pharma Inc. Common Stock,$4.72,-0.22,-4.453%,420100938.0,United States,2015.0,5075740,Health Care,Biotechnology: Biological Products (No Diagnostic Substances)