最新报道:Over the next few days, four tech giants with a combined value of $11.3 trillion will release earnings reports, and investors will be watching for optimistic forecasts to justify stock market valuations. This year's rally could be in jeopardy. Microsoft and Meta Platforms will report tomorrow, while Apple and Amazon.com will follow on Thursday. These announcements will provide investors with a crucial glimpse into the health of companies in sectors such as electronic devices and software, cloud computing, and e-commerce.