<SEC-DOCUMENT>0000088053-17-000400-index.html : 20170316
<SEC-HEADER>0000088053-17-000400.hdr.sgml : 20170316
<ACCEPTANCE-DATETIME>20170315191328
ACCESSION NUMBER:		0000088053-17-000400
CONFORMED SUBMISSION TYPE:	497K
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20170316
DATE AS OF CHANGE:		20170315
EFFECTIVENESS DATE:		20170316

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DEUTSCHE INVESTMENT TRUST
		CENTRAL INDEX KEY:			0000088064
		IRS NUMBER:				042212654
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		497K
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-13628
		FILM NUMBER:		17692567

	BUSINESS ADDRESS:	
		STREET 1:		345 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154-0004
		BUSINESS PHONE:		212-454-6778

	MAIL ADDRESS:	
		STREET 1:		345 PARK AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10154-0004

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DWS INVESTMENT TRUST
		DATE OF NAME CHANGE:	20060207

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INVESTMENT TRUST
		DATE OF NAME CHANGE:	19980529

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SCUDDER INVESTMENT TRUST
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000088064
<SERIES-ID>S000005707
<SERIES-NAME>Deutsche Large Cap Focus Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015684
<CLASS-CONTRACT-NAME>Class A
<CLASS-CONTRACT-TICKER-SYMBOL>SGGAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015687
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>SGGCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015689
<CLASS-CONTRACT-NAME>Class S
<CLASS-CONTRACT-TICKER-SYMBOL>SCQGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000015690
<CLASS-CONTRACT-NAME>Institutional Class
<CLASS-CONTRACT-TICKER-SYMBOL>SGGIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000186441
<CLASS-CONTRACT-NAME>Class T
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497K
<SEQUENCE>1
<FILENAME>pro_saistkr-320.txt
<DESCRIPTION>DEUTSCHE LARGE CAP FOCUS GROWTH FUND
<TEXT>
Document 1 - file: pro_saistkr-320.txt

</DOCUMENT>
</SEC-DOCUMENT>