Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,NPWR,NET Power Inc. Class A Common Stock,$2.85,-0.03,-1.042%,624341130.0,United States,2021.0,1583867,Energy,Industrial Machinery/Components 20250730,NPWR,NET Power Inc. Class A Common Stock,$3.04,0.19,6.667%,665963872.0,United States,2021.0,4475490,Energy,Industrial Machinery/Components 20250731,NPWR,NET Power Inc. Class A Common Stock,$2.88,-0.16,-5.263%,630913141.0,United States,2021.0,1755062,Energy,Industrial Machinery/Components