| BCF | Builders Capital Mortgage Corp | 10.05 | 9.90 | 10.05 | 522 | 0.20 | | 2.03 | |
| BEM | Brasnova Energy Materials Inc | 0.0850 | 0.0850 | 0.0850 | 1.0K | 0.0150 | | 21.43 | |
| BGD | Bullion Gold Resources Corp | 0.0800 | 0.0750 | 0.0800 | 46.1K | 0.0050 | | 6.67 | |
| BILD | Builddirect.com Technologies Inc | 2.610 | 2.550 | 2.580 | 6.8K | -0.080 | | 3.01 | |
| BIRD | Thunderbird Minerals Corp | 0.2000 | 0.1650 | 0.2000 | 122.3K | 0.0350 | | 21.21 | |
| BKM | Pacific Booker Minerals Inc | 2.270 | 2.170 | 2.270 | 12.1K | 0.020 | | 0.89 | |
| BKMT | Blockmint Technologies Inc | 0.0250 | 0.0250 | 0.0250 | 4.5K | -0.0050 | | 16.67 | |
| BLM | Blumetric Environmental Inc | 0.8500 | 0.8500 | 0.8500 | 2.1K | -0.0200 | | 2.30 | |
| BLOK.H | Globalblock Digital Asset Trading Ltd | 0.1650 | 0.1350 | 0.1350 | 3.5K | -0.0350 | | 20.59 | |
| BMM | Black Mammoth Metals Corp | 3.850 | 3.800 | 3.850 | 1.6K | 0.040 | | 1.05 | |
| BMR | Battery Mineral Resources Corp | 0.1500 | 0.1500 | 0.1500 | 10.7K | -0.0150 | | 9.09 | |
| BOGO | Borealis Mining Company Limited | 0.8800 | 0.8500 | 0.8600 | 180.8K | -0.0300 | | 3.37 | |
| BRN.PR.A | Brookfield Investments Corp Pref A | 25.80 | 25.26 | 25.26 | 800 | -0.47 | | 1.83 | |
| BRW | Brunswick Exploration Inc | 0.1450 | 0.1450 | 0.1450 | 106.0K | -0.0100 | | 6.45 | |
| BTCT | Bitcoin Treasury Corporation | 3.210 | 3.080 | 3.210 | 32.0K | 0.060 | | 1.90 | |
| BWLK | Boardwalktech Software Corp | 0.0600 | 0.0550 | 0.0550 | 113.0K | -0.0050 | | 8.33 | |