Index 400 Stock Fund

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Fund details selection menu

Fund Overview

Advisor

Mason Street Advisors, LLC

Subadvisor

Northern Trust Investments, Inc.

Objective/Focus:

Invests substantially all of its assets in the stocks in the S&P MidCap 400® Index, which is an unmanaged index of 400 selected common stocks compiled by Standard & Poor's® and weighted toward medium market capitalizations. The objective is to achieve investment results that approximate the performance of the S&P MidCap 400® Index.

Asset Class:

Mid-Cap Stocks

Style:

Blend/Market-Oriented

Investing in small company stocks involves a greater degree of risk than investing in medium or large company stocks. Indices are unmanaged, cannot be invested in directly.

Fund Facts as of 9/30/2025

Fund Inception

04-30-1999

First Available for Variable Annuity

04-30-1999

First Available for Variable Life

06-30-1999

Net Assets

$1.5 Billion

Top 10 Portfolio Holdings % of Net Assets

Comfort Systems USA, Inc.

0.90%

Pure Storage, Inc.

0.80%

Flex, Ltd.

0.70%

Casey's General Stores, Inc.

0.70%

Ciena Corp.

0.70%

Curtiss-Wright Corp.

0.70%

RB Global, Inc.

0.60%

Nutanix, Inc.

0.60%

Talen Energy Corp.

0.60%

Guidewire Software, Inc.

0.60%

Total % of Net Assets

6.90%

Download Publicly Disclosed Holdings

Sector Weightings % of Equities

Industrials

22.90%

Financials

16.70%

Information Technology

13.30%

Consumer Discretionary

12.20%

Health Care

8.60%

Real Estate

6.60%

Materials

5.30%

Consumer Staples

4.80%

Energy

4.00%

Utilities

3.50%

Communication Services

1.40%

Short-Term Investments & Other Net Assets

0.70%