I Bonds Fixed Rate Prediction for May 2025 Experts anticipate the I Bonds fixed rate could dip slightly in May 2025, potentially to 1.10%. The i bond fixed rate prediction is influenced by real interest rates, Treasury auction results, and inflation expectations. Fixed rates are permanent for the life of the bond, making them an important factor when considering a purchase. If infla... https://www.federalpensionadvisors.com/post/i-bond-rates-prediction-2025