| Unilever NV (UNA) AMS - Amsterdam NYSE Euronext | |
| Usinas Siderurgicas de Minas Grs SA Usms (USIM5) BVMF - Bovespa Stock Exchange | |
| UFO Moviez India Ltd (UFO) BSE - Bombay Stock Exchange | |
| UFO Moviez India Ltd (UFO) NSE - National Stock Exchange of India | |
| Umang Dairies Ltd (UMANGDAIRY) NSE - National Stock Exchange of India | |
| Univar Inc (UNVR) NYSE - The New York Stock Exchange | |
| United American Healthcare Corp (UAHC) OTCMKTS - OTC Markets | |
| US Foods Holding Corp (USFD) NYSE - The New York Stock Exchange | |
| Uber Technologies, Inc. (UBER) NYSE - The New York Stock Exchange | |
| Uttam Galva Steels Ltd. (UTTAMSTL) BSE - Bombay Stock Exchange | |
| UV Boards Ltd (UDL) BSE - Bombay Stock Exchange | |
| Ucal Fuel Systems Limited (UCALFUEL) NSE - National Stock Exchange of India | |
| Unichem Laboratories Limited (UNICHEMLAB) NSE - National Stock Exchange of India | |
| US Concrete Inc (USCR) NASDAQ - National Association of Securities Dealers Automated Quotations | |
| Ultra Clean Holdings Inc (UCTT) NASDAQ - National Association of Securities Dealers Automated Quotations | |