Trade Desk Inc.’s early days in the S&P 500 have been rocky. Shares of the advertising-technology provider have dropped 33%...

The US markets opened largely unchanged on Friday, buoyed by retail sales data that pointed to continued consumer strength as...

Cisco Systems’ shares fell more than 2% on Friday after HSBC downgraded the networking equipment maker from “buy” to “hold”,...

UnitedHealth Group shares surged more than 11% in Friday trading, on track for their strongest single-day performance since 2009, after...

Morgan Stanley has expressed renewed optimism about Apple Inc., citing stronger-than-expected iPhone demand in China and the potential for upward...

Opendoor Technologies shares jumped about 16% on Friday following the announcement that CEO Carrie Wheeler will step down from the...

Bed Bath & Beyond is back — kind of. The bankrupt home goods chain is being resurrected by the owners...

Apple on Thursday announced a redesigned blood oxygen feature for some Apple Watch users, following a yearslong intellectual property dispute...

Warren Buffett’s Berkshire Hathaway revealed a new stake in troubled insurer UnitedHealth last quarter, according to a regulatory filing, a...

Lyft said Thursday its co-founders, Logan Green and John Zimmer, are stepping down from the ride-hailing services provider’s board, following...