Is Upstart Finally Turning Around?

The tale of Upstart Holdings (UPST -2.48%) illustrates why it's so important to have a diversified portfolio of great stocks in different industries. Investors were highly confident in Upstart -- an online lender that uses artificial intelligence (AI) to evaluate borrowers -- when it went public, and rightly so. Sales growth was outstanding, and profits were rising.But there was always been risk attached to Upstart. It's a new company in an industry that's just getting started, and young companies need to p ...