[U.S. Stock Market Opens, COIN Drops Over 4.88%] According to Bybit data, at the opening of the U.S. stock market, the Dow Jones Industrial Average fell 0.61%, the Nasdaq dropped 3.13%, and the S&P 500 Index declined 1.49%. Crypto-related stocks broadly fell, with COIN (Coinbase) down 4.88% intraday and HOOD (Robinhood) down 2.98% intraday.