[U.S. Stocks Open Slightly Higher, Mixed Performance in Crypto-Related Stocks] On November 21, the three major U.S. stock indices opened slightly higher. The Dow Jones Industrial Average rose 165 points, the S&P 500 Index gained 0.38%, and the Nasdaq Composite Index increased by 0.47%. Crypto-related stocks showed mixed performance, with the following movements: Strategy (MSTR) down 0.34%, Circle (CRCL) down 0.2%, Coinbase (COIN) up 0.7%, MARA Holdings (MARA) down 0.24%, Riot Platforms (RIOT) down 1.13%, Bitmine Immersion (BMNR) up 1.6%, and SharpLink Gaming (SBET) down 2.2%.