- WPM.TO — Wheaton Precious Metals Corp.
- WPOIX — Weitz Partners III Opportunity Fund
- WPP — WPP plc
- WPRT — Westport Fuel Systems Inc.
- WPRT.TO — Westport Fuel Systems Inc.
- WPS — iShares International Developed Property ETF
- WPSIX — AB Concentrated Growth Fund
- WPSKX — AB Concentrated Growth Fund
- WPVLX — Weitz Partners Value Fund
- WPZ — Williams Partners L.P.
- WQGA — World Quantum Growth Acquisition Corp.
- WQGA-UN — World Quantum Growth Acquisition Corp.
- WRAC — Williams Rowland Acquisition Corp.
- WRAP — Wrap Technologies, Inc.
- WRB — W. R. Berkley Corporation
- WRBY — Warby Parker Inc.
- WRD — WeRide Inc.
- WRE — Elme Communities
- WRG.TO — Western Energy Services Corp.
- WRI — Weingarten Realty Investors
- WRK — WestRock Company
- WRLD — World Acceptance Corporation
- WRLG.V — West Red Lake Gold Mines Ltd.
- WRN — Western Copper and Gold Corporation
- WRN.TO — Western Copper and Gold Corporation
- WRND — NYLI Global Equity R&D Leaders ETF
- WRNT — Warrantee Inc. American Depositary Shares
- WRR.V — Walker River Resources Corp.
- WRTH — Worth Charting Options Income ETF
- WRX.TO — Western Resources Corp.
- WS — Worthington Steel, Inc.
- WSBC — WesBanco, Inc.
- WSBCO — WesBanco, Inc.
- WSBCP — WesBanco, Inc.
- WSBF — Waterstone Financial, Inc.
- WSBFX — Boston Trust Walden Balanced Fund
- WSBK — Winchester Bancorp, Inc. Common Stock
- WSC — WillScot Holdings Corporation
- WSCGX — Wells Fargo Small Company Growth Fund - Class Inst
- WSCI — WSI Industries, Inc.
- WSCVX — Walthausen Small Cap Value Fund
- WSDB — Weitz Short Duration Bond ETF
- WSE — Wise Group plc Class A Ordinary Shares
- WSEFX — Boston Trust Walden Equity Fund
- WSFS — WSFS Financial Corporation
- WSGE — Warren Street Global Equity ETF
- WSHCX — American Funds Washington Mutual C
- WSHFX — American Funds Washington Mutual F1
- WSHNX — Weitz Short Duration Income Fund Investor Class
- WSHP — WeShop Holdings Limited Class A Ordinary Shares
- WSM — Williams-Sonoma, Inc.
- WSMD — Wasatch Small/Mid Cap ETF
- WSMDX — William Blair Small-Mid Cap Growth Fund Class I
- WSMGX — Wilshire Small Company Growth Portfolio
- WSML — iShares MSCI World Small-Cap ETF
- WSMNX — William Blair Small-Mid Cap Growth Fund Class N
- WSMVX — Wilshire Small Company Value Portfolio
- WSO — Watsco, Inc.
- WSO-B — Watsco, Inc.
- WSP.TO — WSP Global Inc.
- WSPC — WisdomTree Space Economy Fund
- WSR — Whitestone REIT
- WSRD.TO — Wealthsimple Developed Markets ex North America Socially Responsible Index ETF
- WSRI.TO — Wealthsimple North America Socially Responsible Index ETF
- WST — West Pharmaceutical Services, Inc.
- WSTAX — Macquarie Science and Technology Fund A
- WSTC — West Technology Group LLC
- WSTG — Wayside Technology Group, Inc.
- WSTN — Westin Acquisition Corp
- WSTNR — Westin Acquisition Corp
- WSTNU — Westin Acquisition Corp
- WT — WisdomTree, Inc.
- WTBA — West Bancorporation, Inc.
- WTBN — WisdomTree Bianco Total Return Fund
- WTCOX — Segall Bryant & Hamill Colorado Tax Free Fund Retail Class
- WTE.TO — Westshore Terminals Investment Corporation
- WTF — Waton Financial Limited Ordinary Shares
- WTFC — Wintrust Financial Corporation
- WTFCM — Wintrust Financial Corporation
- WTFCP — Wintrust Financial Corporation
- WTG — Wintergreen Acquisition Corp.
- WTGU — Wintergreen Acquisition Corp.
- WTGUR — Wintergreen Acquisition Corp. Rights
- WTGUU — Wintergreen Acquisition Corp.
- WTI — W&T Offshore, Inc.
- WTIB — USCF ETF Trust - USCF Oil Plus Bitcoin Strategy Fund
- WTIBX — Segall Bryant & Hamill Plus Bond Fund Retail Class
- WTID — MicroSectors Energy 3X Inverse Leveraged ETNs
- WTIFX — Segall Bryant & Hamill Fundamental International Small Cap Fund Retail Class
- WTIP — WisdomTree Inflation Plus Fund
- WTIU — MicroSectors Energy 3X Leveraged ETNs
- WTIXMX — CIT: Small Cap Value Fund I1 Class I1
- WTLTX — Segall Bryant & Hamill Quality High Yield Fund Retail Class
- WTM — White Mountains Insurance Group, Ltd.
- WTMA — Welsbach Technology Metals Acquisition Corp.
- WTMAU — Welsbach Technology Metals Acquisition Corp.
- WTMCX — Segall Bryant & Hamill Mid Cap Value Dividend Fund Retail Class
- WTMF — WisdomTree Managed Futures Strategy Fund
- WTMU — WisdomTree Core Laddered Municipal Fund
- WTMVX — Segall Bryant & Hamill Global All Cap Fund Retail Class