| MACK | MacKay Gold & Silver Corp. | 2.810 | 2.690 | 2.750 | 92.2K | -0.130 | | 4.51 | |
| MAP | Maple Peak Investments Inc | 0.1050 | 0.1050 | 0.1050 | 573 | 0.0250 | | 31.25 | |
| MCC | Morocco Strategic Minerals Corp | 0.1500 | 0.1500 | 0.1500 | 13.0K | -0.0050 | | 3.23 | |
| MON | Montero Mining and Exploration Ltd | 0.6400 | 0.6400 | 0.6400 | 13.3K | -0.0400 | | 5.88 | |
| MSG | Mithril Silver and Gold Limited | 0.2300 | 0.2250 | 0.2250 | 4.0K | -0.0100 | | 4.26 | |
| MTA | Metalla Royalty & Streaming Ltd | 13.74 | 13.38 | 13.57 | 59.6K | -0.35 | | 2.51 | |