According to @CNBC, U.S. stock futures are little changed in premarket trading after the Dow and S&P 500 closed at fresh record highs (source: @CNBC). According to @CNBC, the update notes record-setting closes and a steady start to the week but does not detail sector leadership or specific macro catalysts at this time (source: @CNBC). According to @CNBC, the report provides no direct signals for crypto markets, and it does not mention BTC or ETH, leaving immediate digital-asset impact unspecified (source: @CNBC).