An exchange-traded-fund that focuses on Big Tech stocks was wobbling Wednesday afternoon, as shares of Tesla Inc. posted a large drop. The Roundhill Magnificent Seven ETF — which holds Apple Inc., ...

Tesla stock fell Wednesday, as more troubling sales data from Europe rolled in. Still, the downward move didn’t wipe out recent robo-taxi gains. Investors remain focused on Tesla’s launch of a ...

In a big week for robotaxi bulls, Uber Technologies (NYSE: UBER) and Tesla (NASDAQ: TSLA) officially began their automated ...