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.

NAME OF UNDERLYING EQUITY	STOCK SYMBOL	DPM NAME
KAISER ALUMINUM CORP COM PAR $0.01	KALU	Wolverine Trading, LLC
KALTURA INC COM	KLTR	Simplex Trading, LLC
KALVISTA PHARMACEUTICALS INC COM	KALV	Susquehanna Securities, LLC
KANDI TECHNOLOGIES GROUP INC USD ORD SHS	KNDI	Citadel Securities LLC
KANZHUN LIMITED SPONSORED ADS	BZ	Simplex Trading, LLC
KARTOON STUDIOS INC. COM NEW	TOON	Citadel Securities LLC
KARYOPHARM THERAPEUTICS INC COM	KPTI	Morgan Stanley & Co. LLC
KB FINL GROUP INC SPONSORED ADR	KB	Wolverine Trading, LLC
KB HOME COM	KBH	Citadel Securities LLC
KBR INC COM	KBR	Belvedere Trading LLC
KE HLDGS INC SPONSORED ADS	BEKE	Wolverine Trading, LLC
KELLANOVA COM	K	IMC-Chicago, LLC dba IMC Financial Markets
KELLY SVCS INC CL A	KELYA	Citadel Securities LLC
KENNAMETAL INC COM	KMT	Susquehanna Securities, LLC
KENNEDY-WILSON HOLDINGS INC COM	KW	Citadel Securities LLC
KENON HLDGS LTD SHS	KEN	Belvedere Trading LLC
KENVUE INC COM	KVUE	Simplex Trading, LLC
KEROS THERAPEUTICS INC COM	KROS	Belvedere Trading LLC
KEURIG DR PEPPER INC COM	KDP	Susquehanna Securities, LLC
KEY TRONIC CORP COM	KTCC	Susquehanna Securities, LLC
KEYCORP COM	KEY	IMC-Chicago, LLC dba IMC Financial Markets
KEYSIGHT TECHNOLOGIES INC COM	KEYS	Wolverine Trading, LLC
KEZAR LIFE SCIENCES INC COM NEW	KZR	Simplex Trading, LLC
KFORCE INC COM	KFRC	Wolverine Trading, LLC
KILROY RLTY CORP COM	KRC	Wolverine Trading, LLC
KIMBALL ELECTRONICS INC COM	KE	Simplex Trading, LLC
KIMBELL RTY PARTNERS LP UNIT	KRP	Wolverine Trading, LLC
KIMBERLY-CLARK CORP COM	KMB	Susquehanna Securities, LLC
KIMCO RLTY CORP COM	KIM	Wolverine Trading, LLC
KINDER MORGAN INC DEL COM	KMI	Simplex Trading, LLC
KINDERCARE LEARNING COMPANIES COM	KLC	Susquehanna Securities, LLC
KINETIK HOLDINGS INC COM NEW CL A	KNTK	Belvedere Trading LLC
KINGSOFT CLOUD HLDGS LTD ADS	KC	Susquehanna Securities, LLC
KINIKSA PHARMACEUTICALS INTL P ORD SHS CL A	KNSA	Simplex Trading, LLC
KINROSS GOLD CORP COM	KGC	Group One Trading LLC
KINSALE CAP GROUP INC COM	KNSL	Citadel Securities LLC
KIRBY CORP COM	KEX	Morgan Stanley & Co. LLC
KIRKLANDS INC COM	KIRK	Wolverine Trading, LLC
KKR & CO INC COM	KKR	IMC-Chicago, LLC dba IMC Financial Markets
KKR REAL ESTATE FIN TR INC COM	KREF	Belvedere Trading LLC
KLA CORP COM NEW	KLAC	Wolverine Trading, LLC
KLAVIYO INC COM SER A	KVYO	IMC-Chicago, LLC dba IMC Financial Markets
KLX ENERGY SERVICS HOLDNGS INC COM NEW	KLXE	Belvedere Trading LLC
KNIFE RIVER CORP COMMON STOCK	KNF	Wolverine Trading, LLC
KNIGHT-SWIFT TRANSN HLDGS INC CL A	KNX	Wolverine Trading, LLC
KNOT OFFSHORE PARTNERS LP COM UNITS	KNOP	Simplex Trading, LLC
KNOWLES CORP COM	KN	Group One Trading LLC
KODIAK GAS SVCS INC COM	KGS	Belvedere Trading LLC
KODIAK SCIENCES INC COM	KOD	Citadel Securities LLC
KOHLS CORP COM	KSS	IMC-Chicago, LLC dba IMC Financial Markets
KONINKLIJKE PHILIPS N V NY REGIS SHS NEW	PHG	Wolverine Trading, LLC
KONTOOR BRANDS INC COM	KTB	Susquehanna Securities, LLC
KOPIN CORP COM	KOPN	Wolverine Trading, LLC
KOPPERS HOLDINGS INC COM	KOP	Wolverine Trading, LLC
KOREA ELEC PWR CORP SPONSORED ADR	KEP	Wolverine Trading, LLC
KORN FERRY COM NEW	KFY	Susquehanna Securities, LLC
KORNIT DIGITAL LTD SHS	KRNT	Susquehanna Securities, LLC
KORU MEDICAL SYSTEMS INC COM	KRMD	Wolverine Trading, LLC
KOSMOS ENERGY LTD COM	KOS	Citadel Securities LLC
KRAFT HEINZ CO COM	KHC	IMC-Chicago, LLC dba IMC Financial Markets
KRANESHARES TRUST BOSERA MSCI CHIN	KBA	Wolverine Trading, LLC
KRANESHARES TRUST CALIFORNIA CARB	KCCA	Wolverine Trading, LLC
KRANESHARES TRUST CSI CHI INTERNET	KWEB	Belvedere Trading LLC
KRANESHARES TRUST ELEC VEH FUTUR	KARS	Belvedere Trading LLC
KRANESHARES TRUST EUROPEAN CARBON	KEUA	Wolverine Trading, LLC
KRANESHARES TRUST GLOBAL CARB STRA	KRBN	Morgan Stanley & Co. LLC
KRANESHARES TRUST GLOBAL LUXURY ID	KLXY	Simplex Trading, LLC
KRANESHARES TRUST HANG SENG TECH	KTEC	Belvedere Trading LLC
KRANESHARES TRUST KRANESHARES ROCK	KSEA	Simplex Trading, LLC
KRANESHARES TRUST KRANESHARES VALU	KVLE	Simplex Trading, LLC
KRANESHARES TRUST QUADRATIC DEFLA	BNDD	Simplex Trading, LLC
KRANESHARES TRUST QUADRTC INT RT	IVOL	Wolverine Trading, LLC
KRATOS DEFENSE & SEC SOLUTIONS COM NEW	KTOS	Citadel Securities LLC
KRISPY KREME INC COM	DNUT	Wolverine Trading, LLC
KROGER CO COM	KR	Citadel Securities LLC
KRONOS BIO INC COM	KRON	Belvedere Trading LLC
KRONOS WORLDWIDE INC COM	KRO	Citadel Securities LLC
KRYSTAL BIOTECH INC COM	KRYS	Wolverine Trading, LLC
KULICKE & SOFFA INDS INC COM	KLIC	Citadel Securities LLC
KULR TECHNOLOGY GROUP INC COM	KULR	Belvedere Trading LLC
KURA ONCOLOGY INC COM	KURA	Citadel Securities LLC
Kurv Yield Premium Strategy Amazon (AMZN) ETF	AMZP	Simplex Trading, LLC
KYMERA THERAPEUTICS INC COM	KYMR	Belvedere Trading LLC
KYNDRYL HLDGS INC COMMON STOCK	KD	Simplex Trading, LLC
KYVERNA THERAPEUTICS INC COM	KYTX	Belvedere Trading LLC

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].