U.S. stocks opened slightly higher, blockchain concept stocks strengthened

Golden Finance reported that the three major US stock indexes opened higher collectively, with the Dow rising 0.04%, the Nasdaq rising 0.12%, and the SP 500 rising 0.07%. Blockchain concept stocks are strong, with Canaan Technology rising more than 7%, Riot Platforms and Marathon Digital rising nearly 4%, and MicroStrategy rising nearly 2%.