| Q | Quintiles Transitional Holdings | 116.5 | 113.8 | 116.5 | 248.0K | 2.5 | | 2.21 | |
| QSR | Restaurant Brands International | 72.53 | 71.42 | 72.03 | 457.8K | 0.03 | | 0.04 | |
| QVCC | Qvc Inc 6.250% Senior Secured Notes Due | 10.130 | 9.501 | 10.000 | 16.3K | 0.310 | | 3.20 | |
| QVCD | Qvc Inc 6.375% Senior Secured Notes Due | 10.10 | 9.55 | 10.08 | 13.1K | 0.34 | | 3.49 | |