NEW YORK (AP) -- Shares of some top computer companies were mixed at the close of trading:
Apple Inc. fell $3.27 or .7 percent, to $439.66.
Dell Inc. fell $.02 or .1 percent, to $13.39.
Hewlett Packard Co. fell $.07 or .3 percent, to $21.11.
International Business Machines Corp. rose $1.05 or .5 percent, to $208.65.
Lexmark International Inc. rose $.05 or .2 percent, to $31.51.

