US STOCKS-Wall St rises in volatile day as energy shares lead
* Dow, S&P 500 coming off worst month since Jan 2014
* Exxon earnings fall less than expected
* ISM manufacturing index misses forecasts
* Indexes up: Dow 0.2 pct, S&P 0.4 pct, Nasdaq 0.1 pct (Updates to afternoon trading)
By Ryan Vlastelica
NEW YORK, Feb 2 (Reuters) - U.S. stocks rose in a volatile session on Monday as better-than-expected results from Exxon lifted energy shares and offset disappointing readings on consumer spending and the manufacturing sector.
While the data pointed to weakening economic conditions, major indexes are coming off their worst monthly performance in a year, leading many traders to seek out bargains in beaten-down sectors.
The S&P 500 moved between positive and negative territory repeatedly, with energy strength a consistent theme. The sector rose 1.4 percent after Exxon Mobil reported a smaller-than-expected profit drop of 21 percent. Shares of the Dow component rose 1.1 percent to $88.35.
Crude oil was extremely volatile, moving between gains of 4.8 percent and losses of 3.3 percent. It last traded up 1.5 percent, despite a strike at U.S. refineries that could boost crude supply. Continuación...