(Bloomberg) -- This earnings season has delivered plenty of good news for the artificial intelligence trade, but instead of bidding up Nvidia Corp. shares, investors have been dumping them.Most Read from BloombergUS Has Opened a Passage Through Hormuz, Central Command SaysUS Says Offensive Phase of Iran War Over as Ship Hit in StraitAnthropic Unveils AI Agents to Field Financial Services TasksTrump Pauses Plan to Guide Ships While Seeking Iran DealWhite House Weighs AI Working Group, Model Testi