The market has been rallying, but will it last?

The companies span healthcare, energy, cleaning supplies, and groceries.

With Americans facing weeks or even months indoors, some investors took a new look.

Try to hold tight.

The Dow Jones Industrial Average fell nearly 6% Wednesday. That big decline — on top of a 7% drop on Monday — meant U.S. stocks are in a bear market for the first time in...

The past decade has offered up some innovations to make it easier to avoid panicking.