Exhibit (j)

Consent of Independent Registered Public Accounting Firm

We hereby consent to the incorporation by reference into the Prospectuses and Statement of Additional Information in Post-Effective Amendment No. 73 to the Registration Statement on Form N-1A of Fidelity Securities Fund: Fidelity Advisor Aggressive Growth Fund of our report dated January 18, 2007 on the financial statements and financial highlights included in the November 30, 2006 Annual Reports to Shareholders of the above referenced fund which are also incorporated by reference into the Registration Statement.

We further consent to the references to our Firm under the headings "Financial Highlights" in the Prospectuses and "Independent Registered Public Accounting Firm" in the Statement of Additional Information.

____________________________	/s/PricewaterhouseCoopers LLP
	PricewaterhouseCoopers LLP
Boston, Massachusetts
January 25, 2007