最新报道:Josh Brown, CEO of Ritholtz Wealth Management, warns that a bull market reliant on Federal Reserve rate cuts is unsustainable, emphasizing strong fundamentals are key. Speaking on CNBC, Brown noted Amazon's potential undervaluation, citing its robust cloud and advertising growth despite recent stock stagnation. He highlighted the tech giant's diversified revenue streams and innovation pipeline as undervalued by markets. Brown cautioned investors against over-optimism on rate cuts, stressing that healthy economic expansion should drive markets, not monetary policy shifts. His comments come as Wall Street debates whether current valuations align with corporate earnings potential amid fluctuating rate expectations.