Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,PVLA,Palvella Therapeutics Inc. Common Stock,$38.88,-0.99,-2.483%,429844255.0,United States,nan,332862,Health Care,Biotechnology: Pharmaceutical Preparations 20250730,PVLA,Palvella Therapeutics Inc. Common Stock,$37.44,-1.44,-3.704%,413924098.0,United States,nan,256939,Health Care,Biotechnology: Pharmaceutical Preparations 20250731,PVLA,Palvella Therapeutics Inc. Common Stock,$36.58,-0.86,-2.297%,404416226.0,United States,nan,91114,Health Care,Biotechnology: Pharmaceutical Preparations