Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry
20250729,TGEN,Tecogen Inc. Common Stock,$7.43,-0.5,-6.305%,187676354.0,nan,2025.0,453575,Industrials,Industrial Machinery/Components
20250730,TGEN,Tecogen Inc. Common Stock,$8.38,0.95,12.786%,211672657.0,nan,2025.0,1031623,Industrials,Industrial Machinery/Components
20250731,TGEN,Tecogen Inc. Common Stock,$9.68,1.3,15.513%,244509705.0,nan,2025.0,1651341,Industrials,Industrial Machinery/Components