| MAP | Maple Peak Investments Inc | 0.1100 | 0.1100 | 0.1100 | 500 | -0.0100 | | 8.33 | |
| MCC | Morocco Strategic Minerals Corp | 0.1500 | 0.1500 | 0.1500 | 241.5K | 0.0050 | | 3.45 | |
| MFA.P | Mayfair Acquisition Corporation | 0.0300 | 0.0300 | 0.0300 | 10.0K | -0.0050 | | 14.29 | |
| MINK | Mink Ventures Corporation | 0.1100 | 0.1100 | 0.1100 | 500 | 0.0100 | | 10.00 | |
| MON | Montero Mining and Exploration Ltd | 0.4700 | 0.3650 | 0.4700 | 13.4K | -0.0050 | | 1.05 | |
| MONA.P | Monarch West Ventures Inc | 0.0500 | 0.0450 | 0.0450 | 50.0K | -0.0050 | | 10.00 | |
| MONY.P | Harmony Acquisitions Corp | 0.1000 | 0.0800 | 0.0800 | 13.0K | -0.0200 | | 20.00 | |
| MSG | Mithril Silver and Gold Limited | 0.2350 | 0.2350 | 0.2350 | 33.0K | -0.0050 | | 2.08 | |
| MTA | Metalla Royalty & Streaming Ltd | 10.57 | 9.72 | 10.57 | 22.3K | 0.78 | | 7.97 | |