On the upside
Shares of Natural Guel Gas (NYSE: NFG) rose after UBS analyst Ronald Barone upgraded the energy company.
On the downside
In the broad market, declining issues outpaced advancers by a margin of nearly 7 to 3 on the NYSE and by 11 to 5 on Nasdaq. The Russell 2000 which tracks small cap stocks tumbled 9 points to 727.