NEW YORK (AP) -- Shares of some top utilities companies are down at 10 a.m.:
American Electric Power Co. fell $.16 or .3 percent, to $51.27.
Consolidated Edison Inc. Holding Co. fell $.01 or percent, to $63.64.
Dominion Resources Inc. fell $.18 or .3 percent, to $61.50.
Duke Energy Corp. fell $.12 or .2 percent, to $75.08.
Exelon fell $.43 or 1.1 percent, to $37.08.
PG&E fell $.17 or .4 percent, to $48.27.
Southern Co. fell $.11 or .2 percent, to $48.12.
