<SEC-DOCUMENT>0001752724-23-067625-index.html : 20230327
<SEC-HEADER>0001752724-23-067625.hdr.sgml : 20230327
<ACCEPTANCE-DATETIME>20230327133634
ACCESSION NUMBER:		0001752724-23-067625
CONFORMED SUBMISSION TYPE:	NPORT-P
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20230131
FILED AS OF DATE:		20230327
DATE AS OF CHANGE:		20230327
PERIOD START:           	20230731

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:		NPORT-P
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04118
		FILM NUMBER:		23763744

	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>S000007193
<SERIES-NAME>Fidelity Small Cap Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000019681
<CLASS-CONTRACT-NAME>Fidelity Small Cap Growth Fund
<CLASS-CONTRACT-TICKER-SYMBOL>FCPGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000019682
<CLASS-CONTRACT-NAME>Fidelity Advisor Small Cap Growth Fund: Class A
<CLASS-CONTRACT-TICKER-SYMBOL>FCAGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000019684
<CLASS-CONTRACT-NAME>Fidelity Advisor Small Cap Growth Fund: Class C
<CLASS-CONTRACT-TICKER-SYMBOL>FCCGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000019685
<CLASS-CONTRACT-NAME>Fidelity Advisor Small Cap Growth Fund: Class M
<CLASS-CONTRACT-TICKER-SYMBOL>FCTGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000019686
<CLASS-CONTRACT-NAME>Fidelity Advisor Small Cap Growth Fund: Class I
<CLASS-CONTRACT-TICKER-SYMBOL>FCIGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000177524
<CLASS-CONTRACT-NAME>Fidelity Advisor Small Cap Growth Fund: Class Z
<CLASS-CONTRACT-TICKER-SYMBOL>FIDGX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>NPORT-P
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>