Here We Go Again: Why Upstart Investors Should Tread Carefully

Upstart reported a strong quarter, but there's more to the story.Upstart Holdings (UPST 1.45%) shareholders have been waiting for some good news for a while now, and it's finally come. The company reported strong progress in the third quarter, and Upstart stock soared 53% after the report.You can already see where this is going. A 53% increase is incredible for shareholders, but is it too good to be true? That kind of eye-popping jump has an undercurrent of caution. And if you have been following Upstart st ...