| Ticker | CompanyName | |
| WASH | Washington Trust Bancorp, Inc. | Seasonal Analysis |
| WCBO | West Coast Bancorp | Seasonal Analysis |
| WDFC | WD-40 Company | Seasonal Analysis |
| WFII | WIRELESS FACILIT | Seasonal Analysis |
| WWVY | Warwick Valley Telephone Compan | Seasonal Analysis |
| WWIN | Winner Medical Group Inc. New | Seasonal Analysis |
| WHRT | World Heart Corporation | Seasonal Analysis |
| WGOV | Woodward Governor Company | Seasonal Analysis |
| WGNR | Wegener Corporation | Seasonal Analysis |
| WGNB | WGNB Corp. | Seasonal Analysis |
| WGAT | WORLDGATE COMM INC | Seasonal Analysis |
| WFSL | Washington Federal, Inc. | Seasonal Analysis |
| WFMI | Whole Foods Market, Inc. | Seasonal Analysis |
| WEYS | Weyco Group, Inc. | Seasonal Analysis |
| WERN | Werner Enterprises, Inc. | Seasonal Analysis |
| WEFN | | Seasonal Analysis |
| WEDX | WESTAIM CORP (THE) | Seasonal Analysis |
| WEDC | White Electronic Designs Corpor | Seasonal Analysis |
| WEBX | WEBEX COMMUN INC | Seasonal Analysis |
| WEBM | WEBMETHODS INC | Seasonal Analysis |
| WCFB | | Seasonal Analysis |
| WCAP | | Seasonal Analysis |
| WBSTP | Webster Preferred Capital Corp | Seasonal Analysis |
| WBSN | Websense, Inc. | Seasonal Analysis |
| WBPRO | W Holding Company Incorporated | Seasonal Analysis |
| WBPRN | W Holding Company Incorporated | Seasonal Analysis |
| WBPRM | W Holding Company Incorporated | Seasonal Analysis |
| WBCO | Washington Banking Company | Seasonal Analysis |
| WAYN | Wayne Savings Bancshares Inc. | Seasonal Analysis |
| WAVX | Wave Systems Corp. | Seasonal Analysis |
| WAVE | NextWave Wireless Inc | Seasonal Analysis |
| WAIN | Wainwright Bank & Trust Company | Seasonal Analysis |
| WACLY | Wacoal Holdings Corporation | Seasonal Analysis |
| WABC | Westamerica Bancorporation | Seasonal Analysis |
| WVVI | Willamette Valley Vineyards, In | Seasonal Analysis |
| WVFC | WVS Financial Corp. | Seasonal Analysis |
| WVCM | Wavecom S.A. | Seasonal Analysis |
| WTSLA | Wet Seal, Inc. (The) | Seasonal Analysis |
| WTNY | Whitney Holding Corporation | Seasonal Analysis |
| WTFC | Wintrust Financial Corporation | Seasonal Analysis |
| WTBA | West Bancorporation | Seasonal Analysis |
| WSTM | Workstream Inc. | Seasonal Analysis |
| WSTL | Westell Technologies, Inc. | Seasonal Analysis |
| WSTF | Westaff Inc. | Seasonal Analysis |
| WSFS | WSFS Financial Corporation | Seasonal Analysis |
| WSCI | WSI Industries Inc. | Seasonal Analysis |
| WSCC | Waterside Capital Corporation | Seasonal Analysis |
| WSBC | WesBanco, Inc. | Seasonal Analysis |
| WRLS | Telular Corporation | Seasonal Analysis |
| WRLD | World Acceptance Corporation | Seasonal Analysis |
| WQNI | | Seasonal Analysis |
| WPPGY | WPP plc | Seasonal Analysis |
| WOOF | VCA Antech, Inc. | Seasonal Analysis |
| WOLV | | Seasonal Analysis |
| WNMLA | | Seasonal Analysis |
| WMSI | WILLIAMS INDS INC | Seasonal Analysis |
| WMGI | Wright Medical Group, Inc. | Seasonal Analysis |
| WMAR | West Marine, Inc. | Seasonal Analysis |
| WLSN | WILSONS LEATHER | Seasonal Analysis |
| WLFC | Willis Lease Finance Corporatio | Seasonal Analysis |
| WLDA | | Seasonal Analysis |
| WJCI | WJ Communications, Inc. | Seasonal Analysis |
| WITS | WITNESS SYSTEMS IN | Seasonal Analysis |
| WIRE | Encore Wire Corporation | Seasonal Analysis |
| WINS | SM&A | Seasonal Analysis |
| WIND | Wind River Systems, Inc. | Seasonal Analysis |
| WINA | Winmark Corporation | Seasonal Analysis |
| WB | WACHOVIA CORP NEW | Seasonal Analysis |
| WLP | WELLPOINT INC. | Seasonal Analysis |
| WIT | WIPRO LTD. | Seasonal Analysis |
| WFC | WELLS FARGO & CO NEW | Seasonal Analysis |
| WGBS | | Seasonal Analysis |
| WEL | BOOTS&COOTS/INT WELL | Seasonal Analysis |
| WFR | MEMC ELECTRONIC MTRL | Seasonal Analysis |
| WMT | WAL MART STORES | Seasonal Analysis |
| WAG | WALGREEN CO | Seasonal Analysis |
| WTR | AQUA AMERICA INC | Seasonal Analysis |
| WYNN | Wynn Resorts, Limited | Seasonal Analysis |
| WWY | WRIGLEY WM JR CO | Seasonal Analysis |
| WBIGX | WILLIAM BLAIR MUTUAL FDS, INC. | Seasonal Analysis |
| WSTG | Wayside Technology Group, Inc. | Seasonal Analysis |
| WIN | WINDSTREAM CORP | Seasonal Analysis |
| WNR | WESTERN REFINING INC | Seasonal Analysis |
| WCG | WELLCARE HEALTHPLANS | Seasonal Analysis |
| WWAT | | Seasonal Analysis |
| WCI | WCI COMMUNITIES INC | Seasonal Analysis |
| WU | WESTERN UNION COMPAN | Seasonal Analysis |
| WWNPX | KINETICS MUTUAL FDS THE PARADIG | Seasonal Analysis |
| WY | WEYERHAEUSER CO | Seasonal Analysis |
| WGRNX | WINTERGREEN FUND | Seasonal Analysis |
| WWE | World Wrestling Entertainment, | Seasonal Analysis |
| WCN | WASTE CONNECTIONS | Seasonal Analysis |
| WHR | WHIRLPOOL CP | Seasonal Analysis |
| WAB | WABTEC CORP | Seasonal Analysis |
| WMB | Williams Companies, Inc. (The) | Seasonal Analysis |
| WMI | WASTE MGMT INC | Seasonal Analysis |
| WCPIX | MOBILE TELECOMMUNICATIONS ULTR | Seasonal Analysis |
| WAL | WESTERN ALNC BANCORP | Seasonal Analysis |
| WLMT | | Seasonal Analysis |
| WSC | WESCO FINANCIAL CP | Seasonal Analysis |
| WHX | WHITING USA TRUST I | Seasonal Analysis |
| WM | WASHINGTON MUTUAL | Seasonal Analysis |
| WF | WOORI FINANCE ADR | Seasonal Analysis |
| WVALX | THE WEITZ FUNDS VALUE FUND | Seasonal Analysis |
| WH | | Seasonal Analysis |
| WPRT | | Seasonal Analysis |
| WAMVX | | Seasonal Analysis |
| WBS | | Seasonal Analysis |
| WYASX | | Seasonal Analysis |
| WBMD | | Seasonal Analysis |
| WBD | | Seasonal Analysis |
| WRC | Warnaco Group Inc (The) Common | Seasonal Analysis |
| WDC | | Seasonal Analysis |
| WRD | | Seasonal Analysis |
| WX | | Seasonal Analysis |
| WCRX | | Seasonal Analysis |
| WDR | Waddell & Reed Financial, Inc. | Seasonal Analysis |
| WES | | Seasonal Analysis |