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

Brinker International Inc. fell $.50 or 1.0 percent, to $48.27.

Chipotle Mexican Grill Inc. fell $4.84 or .8 percent, to $598.42.

Darden Restaurants Inc. unchanged at $46.22.

Domino's Pizza Inc. fell $.73 or 1.0 percent, to $73.31.

McDonald's Corp. fell $.40 or .4 percent, to $100.60.

Panera fell $3.07 or 2.0 percent, to $146.73.

Papa John's International Inc. rose $.12 or .3 percent, to $42.86.

Starbucks Corp. rose $.04 or .1 percent, to $78.12.

Wendy's Company fell $.06 or .7 percent, to $8.59.

Yum Brands Inc. rose $.12 or .1 percent, to $81.66.