bingomaster| U.S. stocks 'artificial intelligence concepts were mixed at the beginning of the session

Gelonghui May 13| Nvidia concept stock SoundHound rose 12bingomaster.6%bingomasterLivePerson rose 11bingomaster.2%bingomaster,(U.S. retail investors concentration camp) Reddit rose 10.2%, BigBear.ai rose 7.2%, Nvidia and Amazon fell at least 0.2%, Microsoft fell 0.4%, Dell Technology fell 0.4%, CrowdStrike fell 0.8%, Meta fell 1.4%, and Google A fell 2.3%.