NEW YORK (AP) -- Shares of some top computer companies are up at 1 p.m.:
Apple Inc. rose $4.11 or 1.0 percent, to $434.16.
Dell Inc. rose $.02 or .1 percent, to $13.41.
Hewlett Packard Co. rose $.44 or 1.8 percent, to $25.18.
International Business Machines Corp. rose $2.22 or 1.1 percent, to $204.42.
Lexmark International Inc. rose $.18 or .6 percent, to $30.80.
