Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,NWE,NorthWestern Energy Group Inc. Common Stock,$52.54,0.43,0.825%,3224886758.0,United States,nan,412528,Utilities,Power Generation 20250730,NWE,NorthWestern Energy Group Inc. Common Stock,$52.61,0.07,0.133%,3229183334.0,United States,nan,783740,Utilities,Power Generation 20250731,NWE,NorthWestern Energy Group Inc. Common Stock,$53.70,1.09,2.072%,3296087151.0,United States,nan,761621,Utilities,Power Generation