| Abbreviation | Definition |
|---|---|
| WMA | Weighted Moving Average |
| WMQ | Marchfirst, Inc. options |
| WMW | World Market Watch |
| WNAI | WNA (World Nuclear Association) Nuclear Energy Index |
| WOFC | World Outlook Financial Conference |
| WOGD | World Oil and Gas Desk |
| WOQ | Oracle Corporation Options |
| WOW | With Or Without |
| WPI | Web Price Index |
| WPPE | Wakil Pedagang Perantara Efek |
| WQH | SLM Corporation options |
| WQX | Pharmaceutical Resources, Inc. options |
| WQZ | UT Starcom, Inc. options |
| WRDF | Wallace- Reader's Digest Funds |
| WRS | Windrose Medical Properties Trust |
| WRSS | Weighted Relative Strength Strategy |
| WSAF | Wall Street Analyst Forum |
| WSCB | Wall Street Compensation and Benefits |
| WSE | innipeg Stock Exchange |
| WSE | Warsaw Stock Exchange |