<SEC-DOCUMENT>0001193125-17-150879-index.html : 20170501
<SEC-HEADER>0001193125-17-150879.hdr.sgml : 20170501
<ACCEPTANCE-DATETIME>20170501120203
ACCESSION NUMBER:		0001193125-17-150879
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		8
FILED AS OF DATE:		20170501
DATE AS OF CHANGE:		20170501
EFFECTIVENESS DATE:		20170501

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			WisdomTree Investments, Inc.
		CENTRAL INDEX KEY:			0000880631
		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
		IRS NUMBER:				133487784
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10932
		FILM NUMBER:		17799384

	BUSINESS ADDRESS:	
		STREET 1:		245 PARK AVENUE
		STREET 2:		35TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10167
		BUSINESS PHONE:		212-801-2080

	MAIL ADDRESS:	
		STREET 1:		245 PARK AVENUE
		STREET 2:		35TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10167

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INDEX DEVELOPMENT PARTNERS INC
		DATE OF NAME CHANGE:	20020812

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FINANCIAL DATA SYSTEMS
		DATE OF NAME CHANGE:	19951120

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INDIVIDUAL INVESTOR GROUP INC
		DATE OF NAME CHANGE:	19951120
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d234187ddefa14a.htm
<DESCRIPTION>DEFINITIVE ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: d234187ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g234187txpg01a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g234187txpg01a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g234187txpg01b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g234187txpg01b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g234187txpg02a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g234187txpg02a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g234187txpg02b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g234187txpg02b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g234187txpg02c.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g234187txpg02c.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g234187txpg03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g234187txpg03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g234187txpg04.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g234187txpg04.jpg

</DOCUMENT>
</SEC-DOCUMENT>