| Abbreviation | Definition |
|---|---|
| WTF | Wotif.com Holdings Ltd |
| WTFKMP | Wotif.com Holdings Limited |
| WTP | Watpac Ltd |
| WVL | Windimurra Vanadium Ltd |
| WWG | WWG |
| WWI | West Wits Mining Ltd |
| WWIO | West Wits Mining Limited |
| WWM | Wentworth Mutual Ltd |
| WWW | Whinnen Resources Ltd |
| WWWO | Whinnen Resources Limited |
| XAF | S&P/ASX All Australian 50 |
| XAM | Xanadu Mines Limited |
| XAO | ASX All Ordinaries |
| XAT | S&P/ASX All Australian 200 |
| XBW | S&P/ASX Buy-Write Index |
| XCD | Xceed Capital Ltd |
| XDJ | S&P/ASX 200 Consumer Discretionary |
| XDJKRP | XDJKRP |
| XEJ | S&P/ASX 200 Energy |
| XEJKRA | XEJKRA |