U.S. stocks fell today, Monday, as investors worried about the potential strength and timing of an economic recovery, sending oil prices and energy shares lower.

Markets briefly cut losses after data showed the service sector contracted at a slower pace in June, blunting some pessimism over the economy after a last week’s much worse-than-expected jobs report.

“Overall the data looks like a positive, although it may not be enough in the near term to overcome last week’s disappointing jobs report,” said Michael Sheldon, chief market strategist at RDM Financial in Westport, Connecticut.

Oil touched a five-week low and fell to around $64 a barrel, sending Exxon Mobil Corp down 2.1 percent at $67.05, and Chevron Corp fell 2.1 percent to $63.09. The two companies were the biggest weights on the Dow Jones industrial average.

Although the weaker oil prices bode well for recession-weary consumers, strong commodity prices have been viewed as a signal the global economy

Firm investment demand outweighs weak jewelery buying… Euro weakens on euro zone outlook… Oil prices tumble nearly 10 percent…

Gold swung into the black on Tuesday, rising more than 2 percent to a one-week high of $855.75 an ounce, amid market talk of a large order.

Firm investment demand for gold as a haven from risk is fueling buying of the precious metal, analysts said.

Spot gold was quoted at $853.00/855.00 an ounce at 1228 GMT, up from $834.55 late on Monday. Earlier it touched a low of $822.90, down more than 1 percent.

Standard Chartered analyst Daniel Smith said strong investor flows into products such as exchange-traded funds as investors sought more secure assets were offsetting weaker jewelery demand.

“People are slowly building long positions in gold and commodities more generally,” he said.

Gold managed shrugged off early weakness linked to a