Uncertainty over next Fed chair weighs on US stocks and bonds news.cgtn.comGlobal stock markets hover near records — but Fed-cut doubts and earnings could jolt prices TechStock²Stock market today: Dow, S&P 500, Nasdaq climb as Wall Street gets set to wrap up volatile week Yahoo FinanceStocks Rise as Fresh Burst of Tech Momentum Builds: Markets Wrap Bloomberg.comS&P 500 closes little changed Friday, posts weekly loss amid raft of Trump comments: Live updates CNBC