Growth Stock 

Fund Overview
Adviser: Mason Street Advisors, LLC
Subadviser: The Boston Company Asset Management, LLC
Objective/Focus: Invests in a diversified mix of equity securities of well established medium and large capitalization companies with above average earnings growth potential. The objective is long-term capital growth. Current income is a secondary objective.
Asset Class: Large-Cap Stocks
Style: Growth
Fund Facts as of 09/30/14
Fund Inception 05-03-1994
First Available for Variable Annuity 05-03-1994
First Available for Variable Life 05-03-1994
Net Assets $864.32 Million
Top 10 Portfolio Holdings % of Net Assets
Apple, Inc. 6.1%
Microsoft Corp. 3.3%
PepsiCo, Inc. 2.8%
Gilead Sciences, Inc. 2.7%
Schlumberger, Ltd. 2.5%
Facebook, Inc. - Class A 2.4%
Visa, Inc. - Class A 2.3%
Comcast Corp. - Class A 2.3%
Google, Inc. - Class A 2.2%
Home Depot, Inc. 2.1%
Total % of Net Assets 28.7%
Download Publicly Disclosed Holdings
Sector Weightings % of Equities
Information Technology 30.1%
Consumer Discretionary 17.0%
Health Care 16.6%
Consumer Staples 10.5%
Industrials 10.2%

You should carefully consider the investment objectives, risks, expenses and charges of the investment company before you invest. Your Northwestern Mutual Investment Services Registered Representative can provide you with a contract and fund prospectus that will contain the information noted above, and other important information that you should read carefully before you invest or send money.

Mason Street Advisors, LLC (MSA), a wholly owned company of Northwestern Mutual, is a federally registered investment adviser. MSA is the principal investment adviser for all the Portfolios in the Northwestern Mutual Series Fund (Series Fund). (Portfolios in the Series Funds are identified by the parenthetical next to the portfolio name.) MSA has engaged and oversees subadvisers who provide day-to-day management for certain of the Series Fund Portfolios. Each subadviser may be replaced without the approval of shareholders. Please see the prospectus for more information. Additional fund options are advised by Russell Investments, Fidelity® Investments, Credit Suisse Asset Management, LLC, and Neuberger Berman Management, LLC.

All securities are offered through Northwestern Mutual Investment Services LLC, (NMIS), Subsidiary of Northwestern Mutual and member FINRA and SIPC.

NMFN-S07 (1012)