| Name | Ticker | ID | Release Date |
|---|---|---|---|
| W. R. Berkley Corp | BER | 12361 | 09/13/2003 |
| Wachovia Corporation | WB | 12603 | 02/14/2005 |
| Walter Energy, Inc. | WLT | 12609 | 09/26/2009 |
| Washington Federal | WFSL | 12608 | 02/04/2002 |
| Washington Trust Bancorp | WASH | 12602 | 04/04/2005 |
| Watson Pharmaceutical | WPI | 12613 | 09/30/2002 |
| WCI Communities | WCI | 12605 | 12/11/2006 |
| Webster Financial | WBST | 12604 | 02/04/2002 |
| Weis Markets | WMK | 12610 | 02/14/2006 |
| Weis Markets | WMK | 12610 | 12/11/2007 |
| Wells Fargo & Co. | WFC | 12606 | 02/14/2005 |
| White Mountain Titanium Corporation | WMTM | 12612 | |
| Whiting Petroleum Corp | WLL | 12692 | 05/06/2019 |
| Whole Foods Market, Inc. | WFMI | 12607 | 10/17/2005 |
| Wild Oats Market, Inc | OATS | 12517 | 12/05/2005 |
| Willamette Valley Vineyards | WVVI | 25553 | 11/11/2024 |
| Williams Industries, Incorporated | WMSI | 12611 | |
| Wizz Air | WIZZ.LSE | 25685 | 11/20/2024 |
| WM MORRISONS PLC | MRW.LSE | 12655 | 04/25/2018 |
| WPP Group PLC | WPPGY | 12614 | 11/05/2001 |
| Wuliangye Yibin Co.,Ltd. | 000858.SHE | 12708 | 12/01/2021 |
| Wyndham Hotels and Resorts | WH | 12697 | 11/18/2019 |
| Wynn Resorts | WYNN | 26154 | 11/05/2025 |