According to @StockMKTNewz, a full U.S. stock market heat map for today’s early session has been published, providing a real-time view of sector performance and mega-cap moves for intraday trading decisions. Source: @StockMKTNewz on X, Dec 29, 2025. Traders can use this heat map to assess market breadth, identify leadership and laggards, and spot rotations between growth and defensives to calibrate risk-on/off exposure and monitor potential spillover to BTC and ETH during U.S. cash hours. Source: @StockMKTNewz on X, Dec 29, 2025. For exact sector and ticker-level movers, refer to the posted heat map image to align equity positioning and crypto risk management intraday. Source: @StockMKTNewz on X, Dec 29, 2025.