NEW YORK (AP) -- Shares of some top computer companies are mixed at 1 p.m.:
Apple Inc. rose $1.58 or .4 percent, to $443.72.
Dell Inc. rose $.02 or .1 percent, to $13.37.
Hewlett Packard Co. fell $.59 or 2.4 percent, to $24.27.
International Business Machines Corp. fell $.38 or .2 percent, to $205.78.
Lexmark International Inc. fell $.35 or 1.1 percent, to $30.15.
