| BTECH | BTECH Corp | — | — | — | 0 |
| BTQ | BTQ Technologies Corp. Common Stock | Technology | $396M | — | 0 |
| BBLR | Bubblr Inc. | Technology | $0.1M | — | 0 |
| BUDA | Buda Juice Inc. | Consumer Defensive | $94.2M | — | 0 |
| BBW | Build-A-Bear Workshop, Inc. | Consumer Cyclical | $315M | — | 0 |
| BDCTF | BuildDirect.com Technologies Inc. | — | — | — | 0 |
| BLDR | Builders FirstSource, Inc. | Basic Materials | $6.3B | — | 0 |
| BFRGW | Bullfrog AI Holdings, Inc. Warrants | Healthcare | $2.3M | — | 0 |
| BLSH | Bullish | Technology | $6.0B | — | 0 |
| BMBL | Bumble Inc. | Communication Services | $350M | — | 0 |
| BUGDF | Bumrungrad Hospital Public Company Limited | Healthcare | $3.8B | — | 0 |
| BG | Bunge Global S.A. | Consumer Defensive | $21.2B | — | 0 |
| BHLL | Bunker Hill Mining Corp. | Basic Materials | $136M | — | 0 |
| BZLFF | Bunzl plc | Industrials | $11.9B | — | 0 |
| BRCNF | Burcon NutraScience Corporation | Consumer Defensive | $11.5M | — | 0 |
| BUR | Burford Capital Limited | Financial Services | $796M | — | 0 |
| BHRB | Burke & Herbert Financial Services Corp. | Financial Services | $1.4B | — | 0 |
| BURL | Burlington Stores, Inc. | Consumer Cyclical | $16.0B | — | 0 |
| BNR | Burning Rock Biotech Limited | Healthcare | $19.6M | — | 0 |
| BRKHW | Burtech Acquisition Corp II Warrants | Financial Services | $1.2M | — | 0 |
| BZYR | Burzynski Research Institute, Inc. | Healthcare | $0.3M | — | 0 |
| BFST | Business First Bancshares, Inc. | Financial Services | $1.0B | — | 0 |
| BUKS | Butler National Corporation | Industrials | $258M | — | 0 |
| BFLY | Butterfly Network, Inc. | Healthcare | $2.5B | — | 0 |
| BUUU | BUUU Group Ltd | Industrials | $537M | — | 0 |