U.S. Yield Curve Steepening Signals Potential Growth Tailwind as Long-Term Treasury Yields Rise

A steepening U.S. Treasury yield curve, long viewed through its prior inversion as a recession warning, may now signal improving credit conditions and continued economic growth, according to recent market commentary. Fisher Investments said in a first-quarter report that investors are underestimating the positive implications of a steeper curve. The firm said higher long-term yields partly reflect concerns over U.S. deficits and inflation, but also improve bank lending margins, which can support loan growth, consumer spending and business investment. Federal Reserve data show U.S. commercial and industrial loans rose to $2.8 trillion in March 2026, up about 5% from a year earlier. The 10-year Treasury yield rose less than 1 basis point to 4.473% on May 13, 2026, after touching 4.49%, its highest intraday level since July 17, 2025. The two-year yield fell more than 1 basis point to 3.981%, while the 30-year yield rose above 5.04%. BNP Paribas expects further steepening as deficits pressure long-dated yields.