<SEC-DOCUMENT>0001683863-20-010444-index.html : 20200601
<SEC-HEADER>0001683863-20-010444.hdr.sgml : 20200601
<ACCEPTANCE-DATETIME>20200601130707
ACCESSION NUMBER:		0001683863-20-010444
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		10
CONFORMED PERIOD OF REPORT:	20200331
FILED AS OF DATE:		20200601
DATE AS OF CHANGE:		20200601
EFFECTIVENESS DATE:		20200601

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LAUDUS TRUST
		CENTRAL INDEX KEY:			0000832545
		IRS NUMBER:				680163788
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05547
		FILM NUMBER:		20932408

	BUSINESS ADDRESS:	
		STREET 1:		211 MAIN STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105
		BUSINESS PHONE:		1-415-667-7000

	MAIL ADDRESS:	
		STREET 1:		211 MAIN STREET
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BARR ROSENBERG SERIES TRUST
		DATE OF NAME CHANGE:	19961003

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROSENBERG SERIES TRUST
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ROSENBERG SMALL CAPITALIZATION FUND
		DATE OF NAME CHANGE:	19881030
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000832545
<SERIES-ID>S000025589
<SERIES-NAME>Laudus U.S. Large Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000076665
<CLASS-CONTRACT-NAME>Laudus U.S. Large Cap Growth Fund
<CLASS-CONTRACT-TICKER-SYMBOL>LGILX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>f5630d1.htm
<DESCRIPTION>N-CSR
<TEXT>
Document 1 - file: f5630d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CODE ETH
<SEQUENCE>2
<FILENAME>f5630d2.htm
<DESCRIPTION>EX-99.CODE ETH
<TEXT>
Document 2 - file: f5630d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>3
<FILENAME>f5630d3.htm
<DESCRIPTION>EX-99.CERT
<TEXT>
Document 3 - file: f5630d3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906 CERT
<SEQUENCE>4
<FILENAME>f5630d4.htm
<DESCRIPTION>EX-99.906 CERT
<TEXT>
Document 4 - file: f5630d4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>img0135c7685.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: img0135c7685.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>img7375481f1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: img7375481f1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>imgba6981693.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: imgba6981693.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>imgc9e10d024.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: imgc9e10d024.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>imgd1ba64682.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: imgd1ba64682.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>lg_2md3.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: lg_2md3.jpg

</DOCUMENT>
</SEC-DOCUMENT>