<SEC-DOCUMENT>0001104659-21-123603-index.html : 20211006
<SEC-HEADER>0001104659-21-123603.hdr.sgml : 20211006
<ACCEPTANCE-DATETIME>20211006151441
ACCESSION NUMBER:		0001104659-21-123603
CONFORMED SUBMISSION TYPE:	497J
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20211006
DATE AS OF CHANGE:		20211006
EFFECTIVENESS DATE:		20211006

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HARRIS ASSOCIATES INVESTMENT TRUST
		CENTRAL INDEX KEY:			0000872323
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		497J
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-38953
		FILM NUMBER:		211309655

	BUSINESS ADDRESS:	
		STREET 1:		HARRIS ASSOCIATES LP
		STREET 2:		111 S. WACKER DRIVE, SUITE 4600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
		BUSINESS PHONE:		8004769625

	MAIL ADDRESS:	
		STREET 1:		HARRIS ASSOCIATES LP
		STREET 2:		111 S. WACKER DRIVE, SUITE 4600
		CITY:			CHICAGO
		STATE:			IL
		ZIP:			60606
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000872323
<SERIES-ID>S000073669
<SERIES-NAME>Oakmark Small Cap Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000230738
<CLASS-CONTRACT-NAME>R6 Class
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000230739
<CLASS-CONTRACT-NAME>Advisor Class
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000230740
<CLASS-CONTRACT-NAME>Institutional Class
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000230741
<CLASS-CONTRACT-NAME>Investor Class
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497J
<SEQUENCE>1
<FILENAME>a21-28425_4497j.htm
<DESCRIPTION>497J
<TEXT>
Document 1 - file: a21-28425_4497j.htm

</DOCUMENT>
</SEC-DOCUMENT>