<SEC-DOCUMENT>0000846800-24-000004-index.html : 20240305
<SEC-HEADER>0000846800-24-000004.hdr.sgml : 20240305
<ACCEPTANCE-DATETIME>20240305104404
ACCESSION NUMBER:		0000846800-24-000004
CONFORMED SUBMISSION TYPE:	N-CEN
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20231231
FILED AS OF DATE:		20240305
DATE AS OF CHANGE:		20240305
EFFECTIVENESS DATE:		20240305

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BNY MELLON STOCK INDEX FUND, INC.
		CENTRAL INDEX KEY:			0000846800
		ORGANIZATION NAME:           	
		IRS NUMBER:				133537664
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		N-CEN
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05719
		FILM NUMBER:		24718722

	BUSINESS ADDRESS:	
		STREET 1:		C/O BNY MELLON INVESTMENT ADVISER, INC.
		STREET 2:		240 GREENWICH STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10286
		BUSINESS PHONE:		2129226400

	MAIL ADDRESS:	
		STREET 1:		C/O BNY MELLON INVESTMENT ADVISER, INC.
		STREET 2:		240 GREENWICH STREET
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10286

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DREYFUS STOCK INDEX FUND, INC.
		DATE OF NAME CHANGE:	20181030

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DREYFUS STOCK INDEX FUND INC
		DATE OF NAME CHANGE:	20020514

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DREYFUS LIFE & ANNUITY INDEX FUND INC
		DATE OF NAME CHANGE:	19920703
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000846800
<SERIES-ID>S000001911
<SERIES-NAME>BNY Mellon Stock Index Fund, Inc.
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000005028
<CLASS-CONTRACT-NAME>BNY Mellon Stock Index Fund, Inc. - Initial Shares
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000005029
<CLASS-CONTRACT-NAME>BNY Mellon Stock Index Fund, Inc. - Service Shares
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CEN
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>INTERNAL CONTROL RPT
<SEQUENCE>2
<FILENAME>eyconsent763-282024.htm
<TEXT>
Document 2 - file: eyconsent763-282024.htm

</DOCUMENT>
</SEC-DOCUMENT>