Wall Street loses ground and oil prices tumble after OPEC+ says it will step up production

S&P 500 INDEX (SPX) Live: The Markets Turn Cautious in Data-Filled Week

US Stock Rally Cools as Fed Meeting Nears, Tariff Doubts Linger

Stock market today: Dow, S&P 500, Nasdaq slide as tariff fears revive to kick off big Fed week

Wall St lower after Trump's fresh tariffs at start of Fed-decision week

Stock Market Today: Trump Vows Tariffs on Movies Made Abroad; Dow Slips — Live Updates