[U.S. Stock Market Opens, HOOD Up Over 4.68%] According to Bybit data, the U.S. stock market opened with the Dow Jones up 0.57%, the Nasdaq up 0.20%, and the S&P 500 Index up 0.37%. Crypto-related stocks saw broad gains, with COIN (Coinbase) up 1.93% intraday and HOOD (Robinhood) up 4.68% intraday.