    <SEC-DOCUMENT>0001144204-18-050599-index.html : 20180925
    <SEC-HEADER>0001144204-18-050599.hdr.sgml : 20180925
    <ACCEPTANCE-DATETIME>20180925084631
    ACCESSION NUMBER:		0001144204-18-050599
    CONFORMED SUBMISSION TYPE:	497
    PUBLIC DOCUMENT COUNT:		12
    FILED AS OF DATE:		20180925
    DATE AS OF CHANGE:		20180925
    EFFECTIVENESS DATE:		20180925

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CION Investment Corp
    		CENTRAL INDEX KEY:			0001534254
    		IRS NUMBER:				453058280
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		497
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-203683
    		FILM NUMBER:		181084775

    	BUSINESS ADDRESS:
    		STREET 1:		3 PARK AVENUE
    		STREET 2:		36TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016
    		BUSINESS PHONE:		212 - 418 - 4700

    	MAIL ADDRESS:
    		STREET 1:		3 PARK AVENUE
    		STREET 2:		36TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	C&#298;ON Investment Corp
    		DATE OF NAME CHANGE:	20111104
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>497
    <SEQUENCE>1
    <FILENAME>tv503351_497.htm
    <DESCRIPTION>497
    <TEXT>
    Document 1 - file: tv503351_497.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>logo_cion-alt2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: logo_cion-alt2.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>line.gif
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: line.gif

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>spacer.gif
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: spacer.gif

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>logo_cion-securities2linerev.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: logo_cion-securities2linerev.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>tv486271_chrt-line6.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: tv486271_chrt-line6.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>tv483771_chrt-flow.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: tv483771_chrt-flow.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>tv483771_chrt-line1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 8 - file: tv483771_chrt-line1.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>tv483771_chrt-line2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 9 - file: tv483771_chrt-line2.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>v434210_chrt-diagram.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 10 - file: v434210_chrt-diagram.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>v398539_chrt-flow2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 11 - file: v398539_chrt-flow2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>v398539_chrt-flow3.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 12 - file: v398539_chrt-flow3.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>