Business & Finance Abbreviations and Acronyms

1. AAR
   American Academy of Religion
2. AAR
   Association of Artists Representatives
3. AAR
   Association of American Railroads
4. AAR
   American Association of Railroads
5. AAU
   Adcorp Australia, LTD.
6. AAU
   Ariana Resources Plc (London Stock Exchange [LSE])
7. AAU
   Association of American Universities
8. AAX
   Ausenco, LTD.
9. AAX
   Agrico Chemical Company
10. AAY
    AACL Holdings, Limited
11. AAZPB
    AAZ (Australian Securities Exchange [ASX])
12. ABY
    Aditya Birla Minerals Ltd (Australian Securities Exchange [ASX])
13. ABZ
    Australian Bauxite, Limited
14. ACK
    Acknowledge
15. ACK
    Austock Group Ltd (Australian Securities Exchange [ASX])
16. ACK
    Acknowledge (telecommunications; Cf. NAK)
17. ACL
    Alchemia Ltd (Australian Securities Exchange [ASX])
18. ACL
    ACAL, P.L.C. Ordinary shares
19. ACL
    Annual Meeting of the Association for Computational Linguistics
20. ACL
    Atlantic Coast Line Railroad

Last updated: August 31, 2021 — Total entries: 49,535