NEW YORK (AP) — Most of the numbers on Wall Street this week were red, but not all of them.
Companies that focus on food, health care and other necessities gained ground, despite a slump in the broader stock market over worries about an escalating trade war that erased trillions of dollars in value for the biggest U.S. companies. Big Tech stocks, specialty retailers, travel and energy companies took sizeable losses.
At the same time, many investors in search of safer places to put...