<SEC-DOCUMENT>0001193125-17-109834-index.html : 20170404
<SEC-HEADER>0001193125-17-109834.hdr.sgml : 20170404
<ACCEPTANCE-DATETIME>20170404130516
ACCESSION NUMBER:		0001193125-17-109834
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		21
FILED AS OF DATE:		20170404
DATE AS OF CHANGE:		20170404
EFFECTIVENESS DATE:		20170404

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AB CAP FUND, INC.
		CENTRAL INDEX KEY:			0000081443
		IRS NUMBER:				132625045
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-29901
		FILM NUMBER:		17737095

	BUSINESS ADDRESS:	
		STREET 1:		ALLIANCEBERNSTEIN LP
		STREET 2:		1345 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10105
		BUSINESS PHONE:		2129691000

	MAIL ADDRESS:	
		STREET 1:		ALLIANCEBERNSTEIN LP
		STREET 2:		1345 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN CAP FUND, INC.
		DATE OF NAME CHANGE:	20110524

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN CAP FUND,INC
		DATE OF NAME CHANGE:	20040908

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN SMALL CAP GROWTH FUND INC
		DATE OF NAME CHANGE:	19931001

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AB CAP FUND, INC.
		CENTRAL INDEX KEY:			0000081443
		IRS NUMBER:				132625045
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-01716
		FILM NUMBER:		17737096

	BUSINESS ADDRESS:	
		STREET 1:		ALLIANCEBERNSTEIN LP
		STREET 2:		1345 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10105
		BUSINESS PHONE:		2129691000

	MAIL ADDRESS:	
		STREET 1:		ALLIANCEBERNSTEIN LP
		STREET 2:		1345 AVENUE OF THE AMERICAS
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10105

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN CAP FUND, INC.
		DATE OF NAME CHANGE:	20110524

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN CAP FUND,INC
		DATE OF NAME CHANGE:	20040908

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIANCEBERNSTEIN SMALL CAP GROWTH FUND INC
		DATE OF NAME CHANGE:	19931001
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000081443
<SERIES-ID>S000056728
<SERIES-NAME>AB Performance Fee Series - Large Cap Growth Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000180081
<CLASS-CONTRACT-NAME>Advisor Class
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000081443
<SERIES-ID>S000056729
<SERIES-NAME>AB Performance Fee Series - US Thematic Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000180082
<CLASS-CONTRACT-NAME>Advisor Class
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000081443
<SERIES-ID>S000056730
<SERIES-NAME>AB Performance Fee Series - Core Opportunities Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000180083
<CLASS-CONTRACT-NAME>Advisor Class
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000081443
<SERIES-ID>S000056731
<SERIES-NAME>AB Performance Fee Series - International Strategic Core Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000180084
<CLASS-CONTRACT-NAME>Advisor Class
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>d362066d485bpos.htm
<DESCRIPTION>AB CAP FUND, INC. - AB PERFORMANCE FEE SERIES
<TEXT>
Document 1 - file: d362066d485bpos.htm
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</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>8 <FILENAME>abcfi-20170309_pre.xml <DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE <TEXT> Document 8 - file: abcfi-20170309_pre.xml
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>12 <FILENAME>R7.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 12 - file: R7.htm
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>18 <FILENAME>R22.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 18 - file: R22.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>19 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 19 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>20 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 20 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>22 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 22 - file: FilingSummary.html
Document 22 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>24 <FILENAME>0001193125-17-109834-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 24 - file: 0001193125-17-109834-xbrl.zip
</DOCUMENT> </SEC-DOCUMENT>