| Qumu Corp (QUMU) NASDAQ - National Association of Securities Dealers Automated Quotations | |
| Quotient Ltd (QTNT) NASDAQ - National Association of Securities Dealers Automated Quotations | |
| Q2 Holdings Inc (QTWO) NYSE - The New York Stock Exchange | |
| Quindell Business Process Services Ltd (ACS) LSE - London Stock Exchange | |
| Quindell PLC (QPP) LSE - London Stock Exchange | |
| Quintain Estates and Development plc (QED) LSE - London Stock Exchange | |
| Q-Gold Resources Ltd (QGR) CVE - Toronto TSX Ventures Exchange | |
| Q-Soft Verwaltungs AG (QS6) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| Q-Soft Verwaltungs AG (QS6) ETR - Deutsche Börse XETRA | |
| Q2 HLDGS INC. DL-,0001 (0Q2) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| Q2M Managementberatung AG (QBI) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| QANTAS AIRWAYS (QAN) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| QBE INSURANCE GRP (QBE) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| QC HOLDINGS INC. DL-,01 (QS8) FRA - Deutsche Börse Frankfurt Stock Exchange | |
| QEP MIDSTREAM PARTN. UTS (1QM) FRA - Deutsche Börse Frankfurt Stock Exchange | |