Oil

Oil prices up 2 pct on weaker dollar, short-covering

Oil prices rose nearly 2 percent and hit a one-week high on Tuesday, boosted by a weaker dollar, short covering and expectations that crude inventories in the United States may decline for a third consecutive week.

S&P 500, Dow edge up; tech weighs on Nasdaq

The S&P 500 and the Dow barely rose on Monday as gains were offset by a fall in technology stocks, which pushed the Nasdaq lower as investors turned to more defensive sectors.

S&P 500, Dow edge up; tech weighs on Nasdaq

The S&P 500 and the Dow barely rose on Monday as gains were offset by a fall in technology stocks, which pushed the Nasdaq lower as investors turned to more defensive sectors.

Oil closes higher; growing U.S. supply limits gains

Oil prices settled more than half a percent higher on Monday as some traders found bargains after last week's seven-month lows, but rising crude supply in the United States and other countries limited gains.