| 4101 | Biodel Inc | US | Health Care | — |
| 4102 | Biodexa Pharmaceuticals Plc | US | Health Care | — |
| 4103 | Bioenergy Inc. | US | Consumer Staples | — |
| 4104 | Bioflamex Corp | US | Materials | — |
| 4105 | Biofrigas Sweden AB | — | — | 549300433GW2P6KWVJ09 |
| 4106 | Biofrontera Inc. | US | Health Care | — |
| 4107 | Biohaven Ltd. | US | Health Care | — |
| 4108 | Biohaven Pharmaceutical Holding Co Ltd. | US | Health Care | — |
| 4109 | Biolog, Inc | US | Communication Services | — |
| 4110 | BiomX Inc. | US | Health Care | — |
| 4111 | Biome Technologies PLC | GB | — | 213800B9QI14B12TAO51 |
| 4112 | Biomea Fusion, Inc. | US | Health Care | — |
| 4113 | Bionano Genomics, Inc. | US | Health Care | — |
| 4114 | Biosergen AB | — | — | 549300YD2OGUE7BMP925 |
| 4115 | Bioservo Technologies Aktiebolag | — | — | 549300MSKQXV7GBEOU89 |
| 4116 | Biostar Pharmaceuticals, Inc. | US | Health Care | — |
| 4117 | Biotage AB | — | — | — |
| 4118 | Biotage AB | — | — | 549300LHRURP28QY4411 |
| 4119 | Biotage AB | — | — | 529900SR87NBUKX74L58 |
| 4120 | Biotech Acquisition Co | US | Financials | — |
| 4121 | Biotech Growth Trust (The) PLC | GB | — | — |
| 4122 | Biotel Inc. | US | Health Care | — |
| 4123 | Bioventus Inc. | US | Health Care | — |
| 4124 | Bioverativ Inc. | US | Health Care | — |
| 4125 | Biovica International AB | — | — | 549300VADE1VRR555N78 |
| 4126 | Birchtech Corp. | US | Health Care | — |
| 4127 | Bird Global, Inc. | US | Industrials | — |
| 4128 | Birkenstock Holding plc | US | Consumer Discretionary | — |
| 4129 | Birmingham Bloomfield Bancshares | US | Financials | — |
| 4130 | Biscayne Acquisition Group Inc | US | Financials | — |
| 4131 | Bisichi Plc | GB | — | 213800RRWN6ZBPW2ZV03 |
| 4132 | Bison Capital Acquisition Corp | US | Health Care | — |
| 4133 | Bit Digital, Inc | US | Financials | — |
| 4134 | BitVentures Ltd | US | Financials | — |
| 4135 | Bitcoin Depot Inc. | US | Financials | — |
| 4136 | Bitcoin Infrastructure Acquisition Corp Ltd | US | Financials | — |
| 4137 | Bitdeer Technologies Group | US | Financials | — |
| 4138 | Bite Acquisition Corp. | US | Financials | — |
| 4139 | Bitfufu Inc. | US | Financials | — |
| 4140 | Björn Borg AB | — | — | 549300UIPGM58Z67Z634 |
| 4141 | Black Diamond Therapeutics, Inc. | US | Health Care | — |
| 4142 | Black Earth Farming Ltd. | — | — | — |
| 4143 | Black Grotto Acquisition Corp | US | Financials | — |
| 4144 | Black Hawk Acquisition Corp | US | Health Care | — |
| 4145 | Black Knight Financial Services, Inc. | US | Technology | — |
| 4146 | Black Knight, Inc. | US | Technology | — |
| 4147 | Black Mountain Acquisition Corp. | US | Financials | — |
| 4148 | Black Ridge Acquisition Corp. | US | Communication Services | — |
| 4149 | Black River Petroleum Corp. | US | Communication Services | — |
| 4150 | Black Rock Coffee Bar, Inc. | US | Consumer Discretionary | — |