Among individual movers, SoundHound SOUN rallied 30% after the voice AI platform provider posted a more than 200% leap in second-quarter revenue, to a record $42.7 million. It also raised its full-year midpoint sales outlook to $169 million, up from $167 million. Its loss of 3 cents per share narrowed from the year-earlier quarter.

In non-earnings news, Apple ( AAPL) jumped 5.1% today – making it the best Dow Jones stock – as reports swirled that the tech giant will announce another $100 billion in U.S. manufacturing commitments at the White House later this afternoon. This will add to Apple's previously announced $500 billion in U.S. investments.