Rubrik reported a narrower-than-expected loss as revenue beat analysts' expectations and the stock rose 21%. Semtech swung to a profit and revenue increased, beating analyst views. Shares gained 12%.

The week ahead is crammed with central bank decisions, first and foremost the U.S. Federal Reserve, but much of the action ...

The US Federal Reserve’s policy decision will be in the spotlight in the coming week, with traders betting that interest ...