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

Autozone Inc. fell $.66 or .1 percent, to $537.12.

Bed Bath & Beyond Inc. rose $.21 or .3 percent, to $63.95.

Best Buy rose $.12 or .4 percent, to $31.25.

Home Depot Inc. fell $.40 or .4 percent, to $90.75.

Lowe's Cos. fell $.32 or .6 percent, to $52.35.

RadioShack rose $.02 or 3.0 percent, to $0.69.

Staples fell $.05 or .4 percent, to $10.93.

TJX Companies rose $.41 or .7 percent, to $59.32.