    <SEC-DOCUMENT>0001104659-22-035397-index.html : 20220318
    <SEC-HEADER>0001104659-22-035397.hdr.sgml : 20220318
    <ACCEPTANCE-DATETIME>20220318101155
    ACCESSION NUMBER:		0001104659-22-035397
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		5
    CONFORMED PERIOD OF REPORT:	20220509
    FILED AS OF DATE:		20220318
    DATE AS OF CHANGE:		20220318

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			OPPENHEIMER HOLDINGS INC
    		CENTRAL INDEX KEY:			0000791963
    		STANDARD INDUSTRIAL CLASSIFICATION:	SECURITY BROKERS, DEALERS & FLOTATION COMPANIES [6211]
    		IRS NUMBER:				980080034
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-12043
    		FILM NUMBER:		22751346

    	BUSINESS ADDRESS:
    		STREET 1:		85 BROAD STREET
    		STREET 2:		22ND FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10004
    		BUSINESS PHONE:		(212) 825-4331

    	MAIL ADDRESS:
    		STREET 1:		85 BROAD STREET
    		STREET 2:		22ND FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10004

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	FAHNESTOCK VINER HOLDINGS INC
    		DATE OF NAME CHANGE:	19950725

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	VINER E A HOLDINGS LTD
    		DATE OF NAME CHANGE:	19880622

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	GOLDALE INVESTMENTS LTD
    		DATE OF NAME CHANGE:	19861030
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>tm223399-1_def14a.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: tm223399-1_def14a.htm

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

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>tm223399d1-px_page01bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: tm223399d1-px_page01bw.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>tm223399d1-px_page02bw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: tm223399d1-px_page02bw.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>tm223399d1-tbl_overviewbw.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: tm223399d1-tbl_overviewbw.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>