NEW YORK
Shares of some top utilities companies are mixed at noon:
AEP rose $.09 or .3 percent, to $31.81.
ConEd fell $.20 or .5 percent, to $42.26.
Duke Energy fell $.03 or .2 percent, to $16.15.
Pepco Holdings fell $.06 or .4 percent, to $15.66.
Southern Co fell $.20 or .6 percent, to $32.00.