Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,IRIX,IRIDEX Corporation Common Stock,$1.40,-0.13,-8.497%,23504638.0,United States,1996.0,203757,Health Care,Biotechnology: Electromedical & Electrotherapeutic Apparatus 20250730,IRIX,IRIDEX Corporation Common Stock,$1.39,-0.01,-0.714%,23336748.0,United States,1996.0,372255,Health Care,Biotechnology: Electromedical & Electrotherapeutic Apparatus 20250731,IRIX,IRIDEX Corporation Common Stock,$1.32,-0.07,-5.036%,22161516.0,United States,1996.0,149662,Health Care,Biotechnology: Electromedical & Electrotherapeutic Apparatus