<SEC-DOCUMENT>0000003521-18-000002-index.html : 20180103
<SEC-HEADER>0000003521-18-000002.hdr.sgml : 20180103
<ACCEPTANCE-DATETIME>20180103144651
ACCESSION NUMBER:		0000003521-18-000002
CONFORMED SUBMISSION TYPE:	N-CSR
PUBLIC DOCUMENT COUNT:		16
CONFORMED PERIOD OF REPORT:	20171030
FILED AS OF DATE:		20180103
DATE AS OF CHANGE:		20180103
EFFECTIVENESS DATE:		20180103

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:		N-CSR
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-01355
		FILM NUMBER:		18504690

	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
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009159
<SERIES-NAME>Alger International Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024900
<CLASS-CONTRACT-NAME>Alger International Growth Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ALGAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024901
<CLASS-CONTRACT-NAME>Alger International Growth Fund Class B
<CLASS-CONTRACT-TICKER-SYMBOL>AFGPX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024902
<CLASS-CONTRACT-NAME>Alger International Growth Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>ALGCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000039971
<CLASS-CONTRACT-NAME>Alger International Growth Fund Class I
<CLASS-CONTRACT-TICKER-SYMBOL>AIGIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000095957
<CLASS-CONTRACT-NAME>Alger International Growth Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>ALCZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009160
<SERIES-NAME>Alger SmallCap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024903
<CLASS-CONTRACT-NAME>Alger SmallCap Growth Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ALSAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024904
<CLASS-CONTRACT-NAME>Alger SmallCap Growth Fund Class B
<CLASS-CONTRACT-TICKER-SYMBOL>ALSCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024905
<CLASS-CONTRACT-NAME>Alger SmallCap Growth Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>AGSCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000095958
<CLASS-CONTRACT-NAME>Alger SmallCap Growth Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>ASCZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009161
<SERIES-NAME>Alger Growth & Income Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024906
<CLASS-CONTRACT-NAME>Alger Growth & Income Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ALBAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024908
<CLASS-CONTRACT-NAME>Alger Growth & Income Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>ALBCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000111113
<CLASS-CONTRACT-NAME>Alger Growth & Income Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>AGIZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009162
<SERIES-NAME>Alger MidCap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024909
<CLASS-CONTRACT-NAME>Alger MidCap Growth Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>AMGAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024910
<CLASS-CONTRACT-NAME>Alger MidCap Growth Fund Class B
<CLASS-CONTRACT-TICKER-SYMBOL>AMCGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024911
<CLASS-CONTRACT-NAME>Alger MidCap Growth Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>AMGCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156504
<CLASS-CONTRACT-NAME>Alger MidCap Growth Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>AMCZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009163
<SERIES-NAME>Alger Capital Appreciation Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024912
<CLASS-CONTRACT-NAME>Alger Capital Appreciation Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ACAAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024913
<CLASS-CONTRACT-NAME>Alger Capital Appreciation Fund Class B
<CLASS-CONTRACT-TICKER-SYMBOL>ACAPX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024914
<CLASS-CONTRACT-NAME>Alger Capital Appreciation Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>ALCCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000095959
<CLASS-CONTRACT-NAME>Alger Capital Appreciation Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>ACAZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009164
<SERIES-NAME>Alger Health Sciences Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024915
<CLASS-CONTRACT-NAME>Alger Health Sciences Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>AHSAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024917
<CLASS-CONTRACT-NAME>Alger Health Sciences Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>AHSCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000156505
<CLASS-CONTRACT-NAME>Alger Health Sciences Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>AHSZX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000009165
<SERIES-NAME>Alger SMidCap Focus Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024918
<CLASS-CONTRACT-NAME>Alger SMidCap Focus Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>ALMAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000024920
<CLASS-CONTRACT-NAME>Alger SMidCap Focus Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>ALMCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000051550
<CLASS-CONTRACT-NAME>Alger SMidCap Focus Fund Class I
<CLASS-CONTRACT-TICKER-SYMBOL>ASIMX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000095960
<CLASS-CONTRACT-NAME>Alger SMidCap Focus Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>ASMZX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000193201
<CLASS-CONTRACT-NAME>Alger SMidCap Focus Fund Class Y
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000003521
<SERIES-ID>S000020958
<SERIES-NAME>Alger Small Cap Focus Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000059337
<CLASS-CONTRACT-NAME>Alger Small Cap Focus Fund Class A
<CLASS-CONTRACT-TICKER-SYMBOL>AOFAX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000059339
<CLASS-CONTRACT-NAME>Alger Small Cap Focus Fund Class C
<CLASS-CONTRACT-TICKER-SYMBOL>AOFCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000059340
<CLASS-CONTRACT-NAME>Alger Small Cap Focus Fund Class I
<CLASS-CONTRACT-TICKER-SYMBOL>AOFIX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000095961
<CLASS-CONTRACT-NAME>Alger Small Cap Focus Fund Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>AGOZX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000179520
<CLASS-CONTRACT-NAME>Class Y
<CLASS-CONTRACT-TICKER-SYMBOL>AOFYX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSR
<SEQUENCE>1
<FILENAME>algerfunds_ncsr.htm
<TEXT>
Document 1 - file: algerfunds_ncsr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>algerfundsex99cert.htm
<TEXT>
Document 2 - file: algerfundsex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906 CERT
<SEQUENCE>3
<FILENAME>algerfundsex99906cert.htm
<TEXT>
Document 3 - file: algerfundsex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CODE ETH
<SEQUENCE>4
<FILENAME>codeofethics.htm
<TEXT>
Document 4 - file: codeofethics.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>thealgerfunds_20171031fix1x1.jpg
<TEXT>
Document 5 - file: thealgerfunds_20171031fix1x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>thealgerfunds_20171031fx10x1.jpg
<TEXT>
Document 6 - file: thealgerfunds_20171031fx10x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>thealgerfunds_20171031fx16x1.jpg
<TEXT>
Document 7 - file: thealgerfunds_20171031fx16x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>thealgerfunds_20171031fx18x1.jpg
<TEXT>
Document 8 - file: thealgerfunds_20171031fx18x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>thealgerfunds_20171031fx20x1.jpg
<TEXT>
Document 9 - file: thealgerfunds_20171031fx20x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>thealgerfunds_20171031fx22x1.jpg
<TEXT>
Document 10 - file: thealgerfunds_20171031fx22x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>thealgerfunds_20171031fx24x1.jpg
<TEXT>
Document 11 - file: thealgerfunds_20171031fx24x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>thealgerfunds_20171031fx26x1.jpg
<TEXT>
Document 12 - file: thealgerfunds_20171031fx26x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>thealgerfunds_20171031fx28x1.jpg
<TEXT>
Document 13 - file: thealgerfunds_20171031fx28x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>thealgerfunds_20171031fx30x1.jpg
<TEXT>
Document 14 - file: thealgerfunds_20171031fx30x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>thealgerfunds_20171031x192x1.jpg
<TEXT>
Document 15 - file: thealgerfunds_20171031x192x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>codeofethicsx1x1.jpg
<TEXT>
Document 16 - file: codeofethicsx1x1.jpg

</DOCUMENT>
</SEC-DOCUMENT>