Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,SID,Companhia Siderurgica Nacional S.A. Common Stock,$1.46,0.02,1.389%,1936097163.0,Brazil,nan,4334346,Industrials,Steel/Iron Ore 20250730,SID,Companhia Siderurgica Nacional S.A. Common Stock,$1.43,-0.03,-2.055%,1896314344.0,Brazil,nan,2768010,Industrials,Steel/Iron Ore 20250731,SID,Companhia Siderurgica Nacional S.A. Common Stock,$1.45,0.02,1.399%,1922836223.0,Brazil,nan,4917309,Industrials,Steel/Iron Ore