    <SEC-DOCUMENT>0001193125-24-073920-index.html : 20240321
    <SEC-HEADER>0001193125-24-073920.hdr.sgml : 20240321
    <ACCEPTANCE-DATETIME>20240321164531
    ACCESSION NUMBER:		0001193125-24-073920
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20231231
    FILED AS OF DATE:		20240321
    DATE AS OF CHANGE:		20240321
    EFFECTIVENESS DATE:		20240321

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CADENCE DESIGN SYSTEMS INC
    		CENTRAL INDEX KEY:			0000813672
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
    		ORGANIZATION NAME:           	06 Technology
    		IRS NUMBER:				770148231
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-15867
    		FILM NUMBER:		24771989

    	BUSINESS ADDRESS:
    		STREET 1:		2655 SEELY AVENUE BLDG 5
    		CITY:			SAN JOSE
    		STATE:			CA
    		ZIP:			95134
    		BUSINESS PHONE:		4089431234

    	MAIL ADDRESS:
    		STREET 1:		2655 SEELY AVENUE
    		CITY:			SAN JOSE
    		STATE:			CA
    		ZIP:			95134

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ECAD INC /DE/
    		DATE OF NAME CHANGE:	19880609
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>d630967dars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: d630967dars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>