Supermarkets companies shares mixed at 10 a.m.

StocksAssociated Press

Shares of some top supermarkets companies are mixed at 10 a.m.:

Kroger rose $.31 or .4 percent, to $72.01.

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Supervalu rose $.06 or .6 percent, to $10.92.

Whole Foods Market Inc. fell $.48 or 1.0 percent, to $49.15.