US stocks closed up on Wednesday, after a news report that Iran had signalled openness to talks and a pledge by President Donald Trump to steady oil markets calmed investor anxiety about the Mideast ...

Broadcom's stock (AVGO) surged 5.5% in recent after-hours trading on Wednesday. The company's first-quarter artificial-intelligence revenue grew 106% from the previous year to $8.4 billion, "driven by ...

The Dow Jones gained nearly 250 points in mid-week trading, while the S&P 500 rose 0.8%. The Nasdaq was the outperformer, rising over 1%, led by chipmakers Nvidia and AMD. Amazon's 4% rally, despite ...