US STOCKS SNAPSHOT-Wall St rises with TSMC results supporting renewed AI optimism 

Wall Street's main indexes opened higher on Thursday, driven by an upbeat quarterly update from TSMC that added to investor optimism around AI and extended a rally in chip stocks.

The Dow Jones Industrial Average rose 35.8 points, or 0.08%, at the open to 46289.09. The S&P 500 rose 18.0 points, or 0.27%, to 6689.02​, while the Nasdaq Composite rose 94.3 points, or 0.42%, to 22764.398.