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ACCESSION NUMBER:		0001193125-20-295575
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		15
FILED AS OF DATE:		20201117
DATE AS OF CHANGE:		20201117
EFFECTIVENESS DATE:		20201117

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALGER FUNDS
		CENTRAL INDEX KEY:			0000003521
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-04959
		FILM NUMBER:		201319536

	BUSINESS ADDRESS:	
		STREET 1:		360 PARK AVENUE SOUTH
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010
		BUSINESS PHONE:		212-806-8833

	MAIL ADDRESS:	
		STREET 1:		360 PARK AVENUE SOUTH
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALGER FUND
		DATE OF NAME CHANGE:	19920703
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<OWNER-CIK>0000003521
<SERIES-ID>S000059913
<SERIES-NAME>Alger 25 Fund
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<CLASS-CONTRACT-ID>C000195951
<CLASS-CONTRACT-NAME>Class P
<CLASS-CONTRACT-TICKER-SYMBOL>ATFPX
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<CLASS-CONTRACT-ID>C000205547
<CLASS-CONTRACT-NAME>Class P-2
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<DOCUMENT>
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<SEQUENCE>1
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<DESCRIPTION>ALGER XBRL FILING
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