<SEC-DOCUMENT>0001193125-20-087528-index.html : 20200327
<SEC-HEADER>0001193125-20-087528.hdr.sgml : 20200327
<ACCEPTANCE-DATETIME>20200327061907
ACCESSION NUMBER:		0001193125-20-087528
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20200327
DATE AS OF CHANGE:		20200327
EFFECTIVENESS DATE:		20200327

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SYNOPSYS INC
		CENTRAL INDEX KEY:			0000883241
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				561546236
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19807
		FILM NUMBER:		20747815

	BUSINESS ADDRESS:	
		STREET 1:		690 E MIDDLEFIELD RD
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
		BUSINESS PHONE:		6505845000

	MAIL ADDRESS:	
		STREET 1:		690 E MIDDLEFIELD RD
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d904890ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d904890ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g904890g0327061238991.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g904890g0327061238991.jpg

</DOCUMENT>
</SEC-DOCUMENT>