| Abbreviation | Definition |
|---|---|
| AAAM | African Aura Mining, INC. |
| AADD | Albion. Dev D |
| AADV | Albion. Dev Vct |
| AAEV | Albion En. Vct |
| AAIF | Aberdeen Asian Income Fund, LTD. |
| AAIG | Albion, Incorporated (de-listed) |
| AAIG | Albion, Incorporated (de-listed) |
| AAIG | Albion. Inc Vct |
| AAIW | Aberdeen Asian Income Fund, LTD. Warrants (de-listed) |
| AAL | Anglo American |
| AAM | Artemis Vct |
| AAPV | Albion Prime |
| AAS | Aberdeen Asian Smaller Companies Investment Trust, P.L.C. |
| AAT | Aea Tech Grp |
| AAT | AEA Technology Group (de-listed) |
| AAT | AEA Technology Group (de-listed) |
| AATC | Albion. T Vct C |
| AATG | Albion Technology & General Venture Capital Trust, P.L.C. Ordinary shares |
| AATG | Albion. Tch Vct |
| AAU | Ariana |