<SEC-DOCUMENT>0001133228-19-002207-index.html : 20190412
<SEC-HEADER>0001133228-19-002207.hdr.sgml : 20190412
<ACCEPTANCE-DATETIME>20190412125440
ACCESSION NUMBER:		0001133228-19-002207
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		15
FILED AS OF DATE:		20190412
DATE AS OF CHANGE:		20190412
EFFECTIVENESS DATE:		20190412

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Morgan Stanley Insight Fund
		CENTRAL INDEX KEY:			0001002427
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1130

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-63685
		FILM NUMBER:		19745799

	BUSINESS ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY
		STREET 2:		522 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036
		BUSINESS PHONE:		800-548-7786

	MAIL ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY
		STREET 2:		522 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY MULTI CAP GROWTH TRUST
		DATE OF NAME CHANGE:	20110331

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY CAPITAL OPPORTUNITIES TRUST
		DATE OF NAME CHANGE:	20020129

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY MID CAP EQUITY TRUST
		DATE OF NAME CHANGE:	20010618

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Morgan Stanley Insight Fund
		CENTRAL INDEX KEY:			0001002427
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1130

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07377
		FILM NUMBER:		19745800

	BUSINESS ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY
		STREET 2:		522 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036
		BUSINESS PHONE:		800-548-7786

	MAIL ADDRESS:	
		STREET 1:		C/O MORGAN STANLEY
		STREET 2:		522 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10036

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY MULTI CAP GROWTH TRUST
		DATE OF NAME CHANGE:	20110331

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY CAPITAL OPPORTUNITIES TRUST
		DATE OF NAME CHANGE:	20020129

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MORGAN STANLEY MID CAP EQUITY TRUST
		DATE OF NAME CHANGE:	20010618
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0001002427
<SERIES-ID>S000002337
<SERIES-NAME>Morgan Stanley Insight Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000006127
<CLASS-CONTRACT-NAME>A
<CLASS-CONTRACT-TICKER-SYMBOL>CPOAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000006128
<CLASS-CONTRACT-NAME>B
<CLASS-CONTRACT-TICKER-SYMBOL>CPOBX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000006129
<CLASS-CONTRACT-NAME>L
<CLASS-CONTRACT-TICKER-SYMBOL>CPOCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000006130
<CLASS-CONTRACT-NAME>I
<CLASS-CONTRACT-TICKER-SYMBOL>CPODX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000126925
<CLASS-CONTRACT-NAME>CLASS IS
<CLASS-CONTRACT-TICKER-SYMBOL>MCRTX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000155915
<CLASS-CONTRACT-NAME>Class C
<CLASS-CONTRACT-TICKER-SYMBOL>MSCMX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>e485bpos-msinsightfnd.htm
<DESCRIPTION>MORGAN STANLEY INSIGHT FUND - 485BPOS XBRL
<TEXT>
Document 1 - file: e485bpos-msinsightfnd.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.INS
<SEQUENCE>2
<FILENAME>msinsightfnd-20190329.xml
<DESCRIPTION>XBRL INSTANCE DOCUMENT
<TEXT>
Document 2 - file: msinsightfnd-20190329.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>msinsightfnd-20190329.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
<TEXT>
Document 3 - file: msinsightfnd-20190329.xsd

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.CAL
<SEQUENCE>4
<FILENAME>msinsightfnd-20190329_cal.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
<TEXT>
Document 4 - file: msinsightfnd-20190329_cal.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.DEF
<SEQUENCE>5
<FILENAME>msinsightfnd-20190329_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
<TEXT>
Document 5 - file: msinsightfnd-20190329_def.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.LAB
<SEQUENCE>6
<FILENAME>msinsightfnd-20190329_lab.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION LABELS LINKBASE DOCUMENT
<TEXT>
Document 6 - file: msinsightfnd-20190329_lab.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>7
<FILENAME>msinsightfnd-20190329_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
<TEXT>
Document 7 - file: msinsightfnd-20190329_pre.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>8
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 8 - file: R1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>BarChart1.png
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 9 - file: BarChart1.png

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>10
<FILENAME>R2.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 10 - file: R2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>11
<FILENAME>R9.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 11 - file: R9.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>12
<FILENAME>Show.js
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 12 - file: Show.js

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>13
<FILENAME>report.css
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 13 - file: report.css

</DOCUMENT>
<DOCUMENT>
<TYPE>XML
<SEQUENCE>14
<FILENAME>FilingSummary.xml
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 14 - file: FilingSummary.html

Document 14 - RAW XML: FilingSummary.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>16
<FILENAME>0001133228-19-002207-xbrl.zip
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 16 - file: 0001133228-19-002207-xbrl.zip

</DOCUMENT>
</SEC-DOCUMENT>