Recent widening federal deficits and a national debt surpassing $39 trillion have already been incorporated into the major rating agencies' assessments following Moody's downgrade of U.S. sovereign credit to Aa1 in May 2025 and prior actions by Fitch and S&P. Fitch's April 2026 outlook maintains a stable AA+ rating, citing the dollar's reserve status and economic scale as offsets to projected general government debt rising above 120% of GDP by year-end. Trader consensus reflected in the 84% implied probability for no further downgrade before 2027 draws from these stable outlooks and the absence of acute fiscal shocks or policy reversals in the past month. Key near-term catalysts include November midterm election outcomes and any revisions to deficit projections in upcoming Congressional Budget Office reports.