MassMutual Emerging Markets Debt Blended Total Return Fund Class Y 

This fund primarily dedicates a significant portion of its assets – specifically, no less than 80% of its net holdings (along with any borrowed capital used for investment) – to investments related to developing economies. These investments encompass: Financial instruments whose value is expressed in the currencies of emerging market nations. Fixed-income products or debt obligations issued by companies or national governments located in emerging markets. Other debt instruments whose terms or value are based on the currencies, interest rate benchmarks, or broader economic factors of emerging market regions.