| QBTQF | Superq Quantum Computing Inc | 0.5407 | 0.4345 | 0.4345 | 88.0K | -0.0632 | | 12.70 | |
| QIMCF | Quebec Innovative Matls Corp | 0.4001 | 0.3596 | 0.4000 | 457.8K | 0.0374 | | 10.31 | |
| QMCQF | Qmc Quantum Minerals Corp | 0.0554 | 0.0484 | 0.0554 | 1.3K | -0.0009 | | 1.60 | |
| QPRC | Quest Patent Research Corp | 0.3250 | 0.3250 | 0.3250 | 100 | 0.1839 | | 130.33 | |
| QQREF | Quebec Rare Earth Elements Corp | 0.0926 | 0.0911 | 0.0911 | 1.5K | 0.0069 | | 8.19 | |
| QUAN | Quantum International Corp | 0.0683 | 0.0590 | 0.0682 | 99.4K | 0.0027 | | 4.12 | |
| QUCOF | Qualitas Controladora Sab DE Cv | 10.18 | 10.18 | 10.18 | 23.0K | 1.68 | | 19.76 | |
| QUCT | Queen City Investments Inc | 2,050 | 2,030 | 2,030 | 100 | -32 | | 1.55 | |
| QUTMF | Vaneck Ucits ETFS Pub Ltd Co. | 22.94 | 22.94 | 22.94 | 200 | -3.24 | | 12.37 | |
| QZMRF | Quartz Mountain Resources Ltd | 0.4675 | 0.3544 | 0.3796 | 40.7K | 0.0342 | | 9.90 | |