Utilities companies shares mixed at 1 p.m.

Shares of some top utilities companies are mixed at 1 p.m.:

American Electric Power Co. fell $.23 or .4 percent, to $54.89.

Consolidated Edison Inc. Holding Co. rose $.04 or .1 percent, to $57.08.

Dominion Resources Inc. rose $.83 or 1.2 percent, to $70.59.

Duke Energy Corp. fell $.11 or .2 percent, to $72.93.

Exelon fell $.09 or .2 percent, to $36.13.

PG&E fell $.01 or percent, to $47.04.

Southern Co. rose $.01 or percent, to $44.68.