| Abbreviation | Definition |
|---|---|
| ASXKOC | Asx Limited |
| ASXKOP | Asx Limited |
| ASXKOZ | Asx Limited |
| ASXKRA | Asx Limited |
| ASXKRB | Asx Limited |
| ASXKRP | Asx Limited |
| ASXKRQ | Asx Limited |
| ASXKZI | Australian Stock Exchange Ltd |
| ASZ | ASG Group Ltd |
| ATH | ATECH Holdings, LTD. |
| ATI | Atlantic Ltd |
| ATIO | Atlantic Ltd |
| ATJ | Automative Technology Group Ltd |
| ATJOA | Automotive Technology Group Limited |
| ATM | Aneka Tambang (Persero) Tbk (PT) |
| ATN | Ashburton Minerals Ltd |
| ATP | Atlas Pacific Ltd |
| ATP | Atlas Pacific LTD. |
| ATR | Astron Corporation, Limited |
| ATV | Atlantic Gold NL |