Flashing 'sell' signals means traders should bet on a decline in the S&P 500, says Longview Economics. In a new note sent Wednesday, the U.K.-based research consultancy said its short term models that ...

US stock futures fell after Nvidia revealed costly new curbs on chip exports to China, and investors grappled with ...

Trump’s tariffs continue to impact global markets and fuel a trade war with China. Follow along for live updates on the Dow, ...