The S&P 500’s ‘biggest risk’ is companies’ ‘debt refi wall’ as bond yields top 5%T1Covered by 1 source · first reported by Fortune at 25 Sept, 10:30 UTCEverything you need to know before you reach the office this morning.SourcesT1The S&P 500’s ‘biggest risk’ is companies’ ‘debt refi wall’ as bond yields top 5%Fortune25 Sept, 10:30