| Q | Quintiles Transitional Holdings | 113.4 | 109.7 | 111.8 | 707.1K | -1.0 | | 0.88 | |
| QSR | Restaurant Brands International | 73.25 | 71.15 | 71.42 | 1.13M | -1.68 | | 2.30 | |
| QVCC | Qvc Inc 6.250% Senior Secured Notes Due | 10.43 | 10.10 | 10.37 | 25.7K | -0.05 | | 0.48 | |
| QVCD | Qvc Inc 6.375% Senior Secured Notes Due | 10.40 | 10.23 | 10.40 | 11.3K | -0.07 | | 0.67 | |