<SEC-DOCUMENT>0001567619-23-002740-index.html : 20230214
<SEC-HEADER>0001567619-23-002740.hdr.sgml : 20230214
<ACCEPTANCE-DATETIME>20230214114318
ACCESSION NUMBER:		0001567619-23-002740
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230214
DATE AS OF CHANGE:		20230214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ASPENTECH Corp
		CENTRAL INDEX KEY:			0000929940
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				042739697
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-44607
		FILM NUMBER:		23624946

	BUSINESS ADDRESS:	
		STREET 1:		20 CROSBY DRIVE
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730
		BUSINESS PHONE:		781-221-4302

	MAIL ADDRESS:	
		STREET 1:		20 CROSBY DRIVE
		CITY:			BEDFORD
		STATE:			MA
		ZIP:			01730

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ASPEN TECHNOLOGY INC /DE/
		DATE OF NAME CHANGE:	19980527

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001021223
		IRS NUMBER:				954575414
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		2000 AVENUE OF THE STARS, SUITE 1110
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90067
		BUSINESS PHONE:		3105562721

	MAIL ADDRESS:	
		STREET 1:		2000 AVENUE OF THE STARS, SUITE 1110
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90067

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KAYNE ANDERSON INVESTMENT MANAGEMENT LLC
		DATE OF NAME CHANGE:	19990326

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KAIM TRADITIONAL L L C
		DATE OF NAME CHANGE:	19980223
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>doc1.htm
<DESCRIPTION>NONE
<TEXT>
Document 1 - file: doc1.htm

</DOCUMENT>
</SEC-DOCUMENT>