Active/Passive Balanced Fund
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Fund Overview
Advisor
Mason Street Advisors, LLC
Objective/Focus:
Investing in multiple investment asset classes, the Portfolio attempts to capitalize on the variation in return potential produced by the interaction of changing financial markets and economic conditions while maintaining a balance over time between investment opportunities and their associated potential risks by following a flexible policy of allocating assets. The Portfolio has a target allocation of 40–60% equities/other (includes REITs and commodities), 40–60% fixed income, and 0–10% cash equivalents.The investment objective of the Portfolio is to realize as high a level of total return as is consistent with reasonable investment risk through appreciation and income.
Asset Class:
Flexible Multi-Asset Class
Fund Facts as of 9/30/2025
Fund Inception
12-31-1981
First Available for Variable Annuity
12-31-1981
First Available for Variable Life
07-01-1984
Net Assets
$2.0 Billion
Top 10 Portfolio Holdings % of Net Assets
Northwestern Mutual Series Fund, Inc., Select Bond Portfolio
25.10%
iShares Core U.S. Aggregate Bond ETF
13.80%
Northwestern Mutual Series Fund, Inc., Multi-Sector Bond Portfolio
7.60%
iShares Core S&P 500 ETF
5.10%
SPDR Portfolio Long Term Treasury ETF
5.00%
Northwestern Mutual Series Fund, Inc., International Equity Portfolio
4.10%
Northwestern Mutual Series Fund, Inc., Emerging Markets Equity Portfolio
3.50%
SPDR Portfolio S&P 400 Mid Cap ETF
3.00%
Northwestern Mutual Series Fund, Inc., Large Cap Blend Portfolio
2.70%
Northwestern Mutual Series Fund, Inc., Domestic Equity Portfolio
2.60%
Total % of Net Assets
72.50%
Download Publicly Disclosed HoldingsSector Weightings % of Equities
Fixed Income
52.90%
Domestic Equity
29.10%
Foreign Equity
14.10%
Short-Term Investments & Other Net Assets
3.60%
Commodities
0.30%