# EDGAR Filing Document

**Accession Number:** 0000754510
**File Stem:** 0000754510-25-000217
**Filing Date:** 2025-12
**Character Count:** 2829
**Document Hash:** 6e865a11964ce7d4d22f26f453d018d4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000754510-25-000217.hdr.sgml**: 20251202

**ACCESSION NUMBER**: 0000754510-25-000217

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20251202

**DATE AS OF CHANGE**: 20251202

**EFFECTIVENESS DATE**: 20251202

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** FIDELITY SECURITIES FUND
- **CENTRAL INDEX KEY:** 0000754510

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MA
- **FISCAL YEAR END:** 0731

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 002-93601
- **FILM NUMBER:** 251541764

**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

### Fidelity Blue Chip Value Fund (Series ID: S000007196)

| Class ID   | Class Name                                     | Ticker Symbol   |
|:---|:---|:---|
| C000019694 | Fidelity Blue Chip Value Fund                  | FBCVX           |
| C000257431 | Fidelity Advisor Blue Chip Value Fund: Class M | FFVLX           |
| C000257432 | Fidelity Advisor Blue Chip Value Fund: Class C | FFVMX           |
| C000257433 | Fidelity Advisor Blue Chip Value Fund: Class I | FFVOX           |
| C000257434 | Fidelity Advisor Blue Chip Value Fund: Class Z | FFVPX           |
| C000257435 | Fidelity Advisor Blue Chip Value Fund: Class A | FFVKX           |

**Supplement to the Fidelity® Blue Chip Value Fund September 29, 2025 Summary Prospectus**

The following information replaces similar information found in the "Fund Summary" section under the "Portfolio Manager(s)" heading.

Sean Gavin (Co-Portfolio Manager) has managed the fund since 2014.

It is expected that Mr. Gavin will transition off of the fund effective on or about December 31, 2025. At that time, Mr. Nabar will assume sole portfolio manager responsibilities for the fund.

Neil Nabar (Co-Portfolio Manager) has managed the fund since 2025.

BCV-SUSTK-1225-101 1.9911360.101 December 2, 2025

**Supplement to the Fidelity® Blue Chip Value Fund Class A, Class M, Class C, Class I, and Class Z October 28, 2025 Summary Prospectus**

The following information replaces similar information found in the "Fund Summary" section under the "Portfolio Manager(s)" heading.

Sean Gavin (Co-Portfolio Manager) has managed the fund since 2014.

It is expected that Mr. Gavin will transition off of the fund effective on or about December 31, 2025. At that time, Mr. Nabar will assume sole portfolio manager responsibilities for the fund.

Neil Nabar (Co-Portfolio Manager) has managed the fund since 2025.

ABCV-SUSTK-1225-100 1.9921972.100 December 2, 2025