| Symbol | Name | Country | Exchange |
|---|---|---|---|
| APLIF | Appili Therapeutics Inc | US | OTC |
| APNHF | Aspen Pharmacare Hld | US | OTC |
| ARGNF | Argen X Nv | US | OTC |
| ARRJF | Arjo Ab - Class B | US | OTC |
| ARUXF | Acrux Ltd | US | OTC |
| ATMS | Artemis Therapeutics Inc. | US | OTC |
| AVCRF | Avricore Health Inc. | US | OTC |
| AVHHL | AVITA Therapeutics Inc | US | OTC |
| AVVH | Avvaa World Health Care Products Inc | US | OTC |
| AVXT | Avax Techs Inc | US | OTC |
| AXIM | Axim Biotechnologies | US | OTC |
| BBIXF | Bonus Biogroup Ltd | US | OTC |
| BDYS | Bodyscan Corp | US | OTC |
| BGLC | Bionexus Gene Lab Corp | US | OTC |
| BGMD | Bg Medicine | US | OTC |
| BICB | Biocube Inc | US | OTC |
| BICTF | Biocure Technology Inc | US | OTC |
| BIEI | Premier Biomedical | US | OTC |
| BIEL | Bioelectronics Corp | US | OTC |
| BIOGF | Biocartis Group NV | US | OTC |