<SEC-DOCUMENT>0001379491-21-004644-index.html : 20211116
<SEC-HEADER>0001379491-21-004644.hdr.sgml : 20211116
<ACCEPTANCE-DATETIME>20211116100915
ACCESSION NUMBER:		0001379491-21-004644
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20211116
DATE AS OF CHANGE:		20211116
EFFECTIVENESS DATE:		20211116

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FIDELITY SECURITIES FUND
		CENTRAL INDEX KEY:			0000754510
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-93601
		FILM NUMBER:		211414492

	BUSINESS ADDRESS:	
		STREET 1:		245 SUMMER STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
		BUSINESS PHONE:		617-563-7000

	MAIL ADDRESS:	
		STREET 1:		245 SUMMER STREET
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02210
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000754510
<SERIES-ID>S000015587
<SERIES-NAME>Fidelity Series Small Cap Opportunities Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000042507
<CLASS-CONTRACT-NAME>Fidelity Series Small Cap Opportunities Fund
<CLASS-CONTRACT-TICKER-SYMBOL>FSOPX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>filing989.htm
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
Document 1 - file: filing989.htm

</DOCUMENT>
</SEC-DOCUMENT>