U.S. Stocks Decline to One-Month Low as Hewlett-Packard Tumbles

Horton Inc. and KB Home fell at least 1.8 percent, pacing declines in homebuilders. Caterpillar Inc. and 3M Co. slumped more than 1.8 percent after figures from the Federal Reserve showed that industrial production in the U.S. unexpectedly stalled in...