Figma saw the biggest first-day gain for a U.S. IPO valued at over $1 billion in nearly 30 years. So what could go wrong from here?

The record first-day rally in design-software company Figma Inc.’s stock earlier his week hammered home the point that ...

The Dow Jones index rallied, with Microsoft a top performer. Tesla rose on the stock market today on a new pay package for CEO Elon Musk.