Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry
20250729,NPK,National Presto Industries Inc. Common Stock,$96.74,0.01,0.01%,691428061.0,United States,nan,85756,Industrials,Ordnance And Accessories
20250730,NPK,National Presto Industries Inc. Common Stock,$97.37,0.63,0.651%,695930848.0,United States,nan,64301,Industrials,Ordnance And Accessories
20250731,NPK,National Presto Industries Inc. Common Stock,$96.45,-0.92,-0.945%,689355349.0,United States,nan,59105,Industrials,Ordnance And Accessories