By Chuck Mikolajczak
NEW YORK (Reuters) - U.S. stock index futures rose on Monday, after a two-week decline pushed the S&P 500 back into negative territory for the year, as investors anticipated the start of the corporate earnings season.
* U.S. stocks fell on Friday after the December jobs report painted a mixed picture of the economy and led the benchmark S&P index to its second straight weekly decline. Since hitting a record high on Dec. 29, the index has fallen 2.2 percent on concerns about global growth, the potential for an exit by Greece from the euro zone and falling oil prices.
* Fourth-quarter earnings are expected to grow by 4 percent over the year-ago period, according to Thomson Reuters data.
* Alcoa
* NPS Pharmaceuticals jumped 8.5 percent to $45.48 in premarket trading after Shire Plc
* Foundation Medicine
* Johnson & Johnson
* Bristol-Myers Squibb
* Lululemon Athletica
* Express Inc
Futures snapshot at 8:22 a.m. EST:
* S&P 500 e-minis
* Nasdaq 100 e-minis
* Dow e-minis <1YMc1> were up 56 points, or 0.32 percent, with 23,634 contracts changing hands.
(Editing by Bernadette Baum)