最新报道:Nvidia briefly surpassed a $4 trillion market cap during Tuesday's trading session before closing just below the milestone, as investors continued betting on AI-related stocks. Meanwhile, a stealth rotation saw money flowing into previously underperforming sectors like financials and industrials, while some high-flying tech names pulled back. Market analysts note this shift reflects growing investor appetite for value stocks amid stretched tech valuations, though the long-term AI thesis remains intact. The Russell 2000 small-cap index outperformed the Nasdaq Composite for the second straight day, signaling broadening market participation beyond megacap tech.