| QBE Insurance Group Ltd (QBE) ASX - Australian Securities Exchange | |
| Qualitau Ltd. (QLTU) TASE - Tel Aviv Stock Exchange | |
| QUANTUM GRAPHITE L (VLQCF) OTCMKTS - OTC Markets | |
| QUINTIS LTD NPV (TFSCF) OTCMKTS - OTC Markets | |
| Qwick Media Inc (QWIKF) OTCMKTS - OTC Markets | |
| Quture International Inc (QUTR) OTCMKTS - OTC Markets | |
| QuoteMedia, Inc. (QMCI) OTCMKTS - OTC Markets | |
| Quintek Technologies, Inc. (QTEK) OTCMKTS - OTC Markets | |
| Quiksilver, Inc. (ZQKSQ) OTCMKTS - OTC Markets | |
| Qiagen NV (QGEN) NASDAQ - National Association of Securities Dealers Automated Quotations | |
| Qualstar Corporation (QBAK) NASDAQ - National Association of Securities Dealers Automated Quotations | |
| QUADRISE FUELS INT (QDRSF) OTCMKTS - OTC Markets | |
| QMX Gold Corp (QMX) CVE - Toronto TSX Ventures Exchange | |
| Quick Heal Technologies Ltd (QUICKHEAL) BSE - Bombay Stock Exchange | |
| Quess Corp Ltd (QUESS) BSE - Bombay Stock Exchange | |