Finans

AI-aktier rasar, S&P 500 och Nasdaq tappar mark.

Uppåt på Wall Street – nytt rekord för S&P 500

Beneath the S&P 500's record highs lie hidden risks: most constituent stocks are underperforming, while soaring oil prices and rising U.S. Treasury yields are further widening market divergence.

PTC Therapeutics (NASDAQ:PTCT) Director Sells 2,500 Shares of Company Stock