Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,RIO,Rio Tinto Plc Common Stock,$62.27,0.08,0.129%,78088404885.0,Australia,2002.0,2550024,Basic Materials,Metal Mining 20250730,RIO,Rio Tinto Plc Common Stock,$59.49,-2.78,-4.464%,74602203414.0,Australia,2002.0,8294029,Basic Materials,Metal Mining 20250731,RIO,Rio Tinto Plc Common Stock,$59.77,0.28,0.471%,74953331620.0,Australia,2002.0,4824299,Basic Materials,Metal Mining