<SEC-DOCUMENT>0001571049-16-014564-index.html : 20160429
<SEC-HEADER>0001571049-16-014564.hdr.sgml : 20160429
<ACCEPTANCE-DATETIME>20160429162049
ACCESSION NUMBER:		0001571049-16-014564
CONFORMED SUBMISSION TYPE:	PRE 14A
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	20160614
FILED AS OF DATE:		20160429
DATE AS OF CHANGE:		20160429

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COWEN GROUP, INC.
		CENTRAL INDEX KEY:			0001466538
		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		PRE 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34516
		FILM NUMBER:		161606889

	BUSINESS ADDRESS:	
		STREET 1:		599 LEXINGTON AVENUE, 20TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-845-7900

	MAIL ADDRESS:	
		STREET 1:		599 LEXINGTON AVENUE, 20TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	LexingtonPark Parent Corp
		DATE OF NAME CHANGE:	20090617
</SEC-HEADER>
<DOCUMENT>
<TYPE>PRE 14A
<SEQUENCE>1
<FILENAME>t1601137_pre14a.htm
<DESCRIPTION>PRELIMINARY PROXY STATEMENT
<TEXT>
Document 1 - file: t1601137_pre14a.htm

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

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

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

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>t1601137_chrt-psa.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: t1601137_chrt-psa.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>t1601137pc1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: t1601137pc1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>t1601137pc2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: t1601137pc2.jpg

</DOCUMENT>
</SEC-DOCUMENT>