Global Credit Markets Risk Default Cycle as High Rates and AI Investment Stoke Inflation, State Street Warns

According to State Street analyst Peter Hajzaj on July 7, global credit markets risk entering a default cycle due to prolonged high interest rates, AI investment expansion, and emerging inflation pressures. Hajzaj noted that central banks facing sticky inflation may be forced into austerity beyond what economies can sustain, threatening rate-sensitive assets including high-yield bonds, leveraged loans, private credit, and commercial real estate.

Current investment-grade and high-yield credit spreads remain historically compressed relative to fundamentals, leaving limited cushion for future credit deterioration. U.S. and European speculative-grade default rates stand at 4.0% and 4.6% respectively, significantly exceeding long-term medians of 2.9% and 2.3%. Hajzaj warned that markets are underpricing tail risks despite emerging credit differentiation in high-yield markets.