[U.S. Stock Market Opens, HOOD Rises Over 6.13%] According to Bybit data, the U.S. stock market opened with the Dow Jones up 0.65%, the Nasdaq up 2.27%, and the S&P 500 Index up 1.05%. Crypto-related stocks saw broad gains, with COIN (Coinbase) up 2.22% intraday and HOOD (Robinhood) up 6.13% intraday.