| BCF | Builders Capital Mortgage Corp | 9.360 | 9.350 | 9.350 | 4.0K | 0.100 | | 1.08 | |
| BEM | Brasnova Energy Materials Inc | 0.1200 | 0.1000 | 0.1200 | 2.0K | 0.0200 | | 20.00 | |
| BET | Northstar Gaming Holdings Inc | 0.0150 | 0.0150 | 0.0150 | 10.0K | 0.0050 | | 50.00 | |
| BILD | Builddirect.com Technologies Inc | 2.750 | 2.750 | 2.750 | 4.2K | 0.100 | | 3.77 | |
| BIRD | Thunderbird Minerals Corp | 0.0800 | 0.0750 | 0.0800 | 135.0K | -0.0050 | | 5.88 | |
| BLM | Blumetric Environmental Inc | 1.050 | 0.990 | 1.050 | 67.8K | 0.025 | | 2.44 | |
| BLOK.H | Globalblock Digital Asset Trading Ltd | 0.1350 | 0.1350 | 0.1350 | 17.0K | -0.0650 | | 32.50 | |
| BMM | Black Mammoth Metals Corp | 4.760 | 4.300 | 4.750 | 13.5K | 0.330 | | 7.47 | |
| BMR | Battery Mineral Resources Corp | 0.1800 | 0.1700 | 0.1800 | 402.0K | 0.0050 | | 2.86 | |
| BOGO | Borealis Mining Company Limited | 1.440 | 1.380 | 1.410 | 296.5K | 0.030 | | 2.17 | |
| BRN.PR.A | Brookfield Investments Corp Pref A | 25.25 | 25.25 | 25.25 | 1.0K | -0.31 | | 1.21 | |
| BRW | Brunswick Exploration Inc | 0.2030 | 0.1950 | 0.2000 | 373.6K | 0.0050 | | 2.56 | |
| BTCT | Bitcoin Treasury Corporation | 4.290 | 4.180 | 4.290 | 13.0K | 0.035 | | 0.82 | |