US stocks fall on US downgrade — after 2-day streak in the green
1. Moody's downgraded US credit rating from Aaa to Aa1, spooking markets. 2. S&P 500 fell 0.3% in response to the downgrade. 3. Higher Treasury yields reached levels last seen in November 2023. 4. Dow's slight decline breaks a short-lived two-day green streak. 5. Budget deficit costs and high interest rates prompted Moody's action.