<SEC-DOCUMENT>0000754510-24-000011-index.html : 20240801
<SEC-HEADER>0000754510-24-000011.hdr.sgml : 20240801
<ACCEPTANCE-DATETIME>20240801110310
ACCESSION NUMBER:		0000754510-24-000011
CONFORMED SUBMISSION TYPE:	485APOS
PUBLIC DOCUMENT COUNT:		16
FILED AS OF DATE:		20240801
DATE AS OF CHANGE:		20240801

FILER:

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

	FILING VALUES:
		FORM TYPE:		485APOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-04118
		FILM NUMBER:		241165033

	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

FILER:

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

	FILING VALUES:
		FORM TYPE:		485APOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-93601
		FILM NUMBER:		241165032

	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>
<NEW-SERIES-AND-CLASSES-CONTRACTS>
<OWNER-CIK>0000754510
<NEW-CLASSES-CONTRACTS>
<SERIES-ID>S000007191
<SERIES-NAME>Fidelity OTC Portfolio
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000254549
<CLASS-CONTRACT-NAME>Fidelity Advisor OTC Fund: Class Z
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000254550
<CLASS-CONTRACT-NAME>Fidelity Advisor OTC Fund: Class C
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000254551
<CLASS-CONTRACT-NAME>Fidelity Advisor OTC Fund: Class A
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000254552
<CLASS-CONTRACT-NAME>Fidelity Advisor OTC Fund: Class M
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000254553
<CLASS-CONTRACT-NAME>Fidelity Advisor OTC Fund: Class I
</CLASS-CONTRACT>
</NEW-CLASSES-CONTRACTS>
</NEW-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485APOS
<SEQUENCE>1
<FILENAME>main.htm
<TEXT>
Document 1 - file: main.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>3
<FILENAME>d1.htm
<TEXT>
Document 3 - file: d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>4
<FILENAME>d3.htm
<TEXT>
Document 4 - file: d3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>5
<FILENAME>d4.htm
<TEXT>
Document 5 - file: d4.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>6
<FILENAME>d5.htm
<TEXT>
Document 6 - file: d5.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>7
<FILENAME>d6.htm
<TEXT>
Document 7 - file: d6.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>8
<FILENAME>d7.htm
<TEXT>
Document 8 - file: d7.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>9
<FILENAME>d9.htm
<TEXT>
Document 9 - file: d9.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>10
<FILENAME>d13.htm
<TEXT>
Document 10 - file: d13.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>11
<FILENAME>d15.htm
<TEXT>
Document 11 - file: d15.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>12
<FILENAME>d19.htm
<TEXT>
Document 12 - file: d19.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>13
<FILENAME>d25.htm
<TEXT>
Document 13 - file: d25.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.D ADVSR CONTR
<SEQUENCE>14
<FILENAME>d31.htm
<TEXT>
Document 14 - file: d31.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>img100076_1.jpg
<TEXT>
Document 15 - file: img100076_1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>img100076_4.jpg
<TEXT>
Document 16 - file: img100076_4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>img100077_1.jpg
<TEXT>
Document 17 - file: img100077_1.jpg

</DOCUMENT>
</SEC-DOCUMENT>