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Symbol Directory

Welcome to the Symbol Directory section of Cboe.com. Directories are broken down into the Cboe product categories linked below. Cboe also offers downloadable spreadsheets of the directories which are linked from the top of each page. Please note that Cboe's symbol directories include options listed on Cboe only and that all directories are updated daily using information from the previous business day.

For more information about Weeklys visit the Available Weeklys page.

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Name of Underlying EquityStock SymbolDPM NamePost/StationGlobal Trading Hours DPM
ZAI LAB LTD ADRZLABSusquehanna Securities, LLC1/1-
ZEBRA TECHNOLOGIES CORPORATION CL AZBRASusquehanna Securities, LLC2/1-
ZEDGE INC CL BZDGECitadel Securities LLC2/1-
ZENAS BIOPHARMA INC COMZBIOSusquehanna Securities, LLC2/1-
ZENATECH INC COM NEWZENAIMC-Chicago, LLC dba IMC Financial Markets2/1-
ZEPP HEALTH CORPORATION SPONSORED ADRZEPPCitadel Securities LLC2/1-
ZETA GLOBAL HOLDINGS CORP CL AZETASusquehanna Securities, LLC1/1-
ZEVRA THERAPEUTICS INC COM NEWZVRACitadel Securities LLC2/1-
ZHIHU INC SPONSORED ADSZHCitadel Securities LLC1/1-
ZIFF DAVIS INC COMZDCitadel Securities LLC1/1-
ZILLOW GROUP INC CL AZGWolverine Trading, LLC2/1-
ZILLOW GROUP INC CL C CAP STKZWolverine Trading, LLC1/1-
ZIM INTEGRATED SHIPPING SERV SHSZIMSusquehanna Securities, LLC2/1-
ZIMMER BIOMET HOLDINGS INC COMZBHIMC-Chicago, LLC dba IMC Financial Markets2/1-
ZIONS BANCORPORATION NATL ASSN COMZIONCitadel Securities LLC2/1-
ZIPRECRUITER INC CL AZIPSusquehanna Securities, LLC1/1-
ZOETIS INC CL AZTSWolverine Trading, LLC2/1-
ZOOM COMMUNICATIONS INC CL AZMCitadel Securities LLC1/1-
ZOOMINFO TECHNOLOGIES INC COMMON STOCKGTMCitadel Securities LLC2/1-
ZSCALER INC COMZSCitadel Securities LLC2/1-
ZTO EXPRESS CAYMAN INC SPONSORED ADS AZTOCitadel Securities LLC2/1-
ZUMIEZ INC COMZUMZIMC-Chicago, LLC dba IMC Financial Markets2/1-
ZURA BIO LTD CLASS A ORD SHSZURAGroup One Trading LLC2/1-
ZURN ELKAY WATER SOLNS CORP COMZWSSusquehanna Securities, LLC2/1-
ZYMEWORKS INC COMZYMECitadel Securities LLC2/1-
ZYNEX INC COMZYXIQ16/1-

NOTE: All directories are updated daily using information from the previous business day.

All data and information, including all symbols, contained within the viewable and downloadable symbol directories on Cboe.com is compiled for the convenience of site visitors and is furnished without responsibility for accuracy and is accepted by the site visitor on the condition that transmission or omissions shall not be made the basis for any claim, demand or cause for action. The information and data was obtained from sources believed to be reliable, but accuracy is not guaranteed. Your use of the information and data is subject to the Terms and Conditions of Cboe Websites. Symbols for adjusted option contracts resulting from corporate or other actions may be included within these directories. Symbols for adjusted option contracts may represent non-standard deliverable terms for option contracts. To access information regarding symbols for adjusted option contracts, you may wish to review the Contract Adjustment section of Cboe.com, the Characteristics and Risks of Standardized Options Disclosure Document (ODD), and/or inquire with the Options Clearing Corporation at [email protected].