[U.S. Stock Market's Three Major Indexes Open Slightly Higher, AI Application Software Stocks Strengthen] Golden Finance reported on May 7 that the three major U.S. stock indexes opened slightly higher, with the Dow Jones up 0.39%, the Nasdaq up 0.16%, and the S&P 500 up 0.11%. AI application software stocks strengthened, with Datadog up over 30%, Snowflake up 10%, and MongoDB up 12%. Whirlpool fell over 15%.