| BARK | Black Spruce Exploration Inc | 0.0650 | 0.0600 | 0.0650 | 16.6K | -0.0050 | | 7.14 | |
| BCF | Builders Capital Mortgage Corp | 9.450 | 9.450 | 9.450 | 1.1K | 0.090 | | 0.96 | |
| BCM.WT | Bear Creek Mining Corporation | 0.2200 | 0.2200 | 0.2200 | 15.0K | 0.0100 | | 4.76 | |
| BECN | Beacn Wizardry and Magic Inc | 0.0300 | 0.0200 | 0.0300 | 76.0K | 0.0050 | | 20.00 | |
| BEM | Brasnova Energy Materials Inc | 0.1100 | 0.0950 | 0.0950 | 30.0K | -0.0150 | | 13.64 | |
| BILD | Builddirect.com Technologies Inc | 2.300 | 2.290 | 2.300 | 4.9K | 0.010 | | 0.44 | |
| BIRD | Thunderbird Minerals Corp | 0.0650 | 0.0650 | 0.0650 | 14.0K | -0.0150 | | 18.75 | |
| BKM | Pacific Booker Minerals Inc | 0.8700 | 0.8500 | 0.8700 | 10.0K | 0.0700 | | 8.75 | |
| BKMT | Blockmint Technologies Inc | 0.0400 | 0.0400 | 0.0400 | 70.5K | -0.0100 | | 20.00 | |
| BLM | Blumetric Environmental Inc | 1.410 | 1.350 | 1.350 | 26.4K | -0.020 | | 1.46 | |
| BLOK.H | Globalblock Digital Asset Trading Ltd | 0.1850 | 0.1850 | 0.1850 | 5.0K | 0.0050 | | 2.78 | |
| BLTC.P | Baltic I Acquisition Corp | 0.0550 | 0.0550 | 0.0550 | 33.0K | -0.0350 | | 38.89 | |
| BMM | Black Mammoth Metals Corp | 5.290 | 4.790 | 5.190 | 14.4K | -0.100 | | 1.89 | |
| BMR | Battery Mineral Resources Corp | 0.1250 | 0.1250 | 0.1250 | 7.1K | -0.0050 | | 3.85 | |
| BOGO | Borealis Mining Company Limited | 1.660 | 1.580 | 1.610 | 304.3K | 0.010 | | 0.63 | |
| BRN.PR.A | Brookfield Investments Corp Pref A | 25.22 | 25.22 | 25.22 | 640 | 0.02 | | 0.08 | |
| BTCT | Bitcoin Treasury Corporation | 5.000 | 4.840 | 4.850 | 48.1K | -0.050 | | 1.02 | |