Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,POWL,Powell Industries Inc. Common Stock,$233.32,-9.09,-3.75%,2815757790.0,United States,nan,232105,Energy,Electrical Products 20250730,POWL,Powell Industries Inc. Common Stock,$230.63,-2.69,-1.153%,2783294270.0,United States,nan,180588,Energy,Electrical Products 20250731,POWL,Powell Industries Inc. Common Stock,$237.10,6.47,2.805%,2861375673.0,United States,nan,247347,Energy,Electrical Products