NEW YORK (AP) -- Shares of some top computer companies are up at 1 p.m.:
Apple Inc. rose $5.88 or 1.3 percent, to $445.54.
Dell Inc. rose $.01 or .1 percent, to $13.41.
Hewlett Packard Co. rose $.43 or 2.0 percent, to $21.54.
International Business Machines Corp. rose $.20 or .1 percent, to $208.85.
Lexmark International Inc. rose $.11 or .3 percent, to $31.62.
