ALLIANT ENERGY CORPORATION 401(k) SAVINGS PLAN
Investment Model Portfolios

Total Available Funds: 13
Asset Class Ticker Description
US EQUITY
LARGE GROWTH RGAFX Registered Investment Companies American Funds Growth Fund of Amer
LARGE VALUE DODGX Dodge Cox Stock Fund
Small Growth BUFSX Buffalo Small Cap Fund
SMALL VALUE ASVAX Riversource Small Cap Value Fund
MID-CAP VALUE JMCVX Perkins Mid Cap Value Fund
LARGE BLEND SVSPX SSgA S P 500 Index Securities Lending Series Fund
Mid-Cap Growth VMGRX Wellington Mid Cap Growth Fund
INTERNATIONAL EQUITY
Foreign Large Blend AEPGX American Funds EuroPacific Growth Fund
FIXED INCOME
Intermediate-Term Bond PTTRX Pacific Investment Management Company Total Return Fund
Muni National Short OSTAX JPMorgan interm Bond Fund
Intermediate-Term Bond FBIDX SSgA U.S. Bond Index Securities Lending Series Fund
Emerging Market
DIVERSIFIED EMERGING MKTS SBCEX Boston Company Emerging Mkts Value Equity Fund
Others
Moderate Allocation JPDVX JPMorgan Liquidity Fund

The following is a moderate-risk model portfolio constructed from the investment options of ALLIANT ENERGY CORPORATION 401(k) SAVINGS PLAN.

This portfolio is proactively monitored and rebalanced on a monthly basis when needed, ensuring it remains in line with its target allocation. We offer customization features, allowing subscribers to tailor the portfolio to align with their own risk tolerance and return expectations by changing risk profile parameter.

Our model portfolio is rooted in the MyPlanIQ Asset Allocation Composite (AAC) strategy. This dynamic (tactical) asset allocation and quantitative fund selection algorithm prioritize risk management by dynamically adjusting stock allocations based on prevailing asset momentum. Extensive research has shown that this momentum-based tactical approach can potentially reduce temporary losses while maintaining or outperforming traditional buy-and-hold strategies.

Both historical back test and real-time portfolio return and risk data are shown in the table on this page. These metrics are compared with stock and moderate allocation index funds.

Furthermore, subscribers have the option to explore alternative strategies such as Strategic Asset Allocation Optimal (SAA) and Tactical Asset Allocation (TAA) to further customize their model portfolio. See our investment methodology for more details on the investment strategies