Early Glance: Medical companies

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

Abbott Labs fell $.26 or .4 percent, to $58.49.

Allergan fell $.26 or .5 percent, to $56.88.

Bard rose $.50 or .5 percent, to $95.41.

Boston Scientific fell $.07 or .5 percent, to $12.77.

Hospira rose $.17 or .4 percent, to $40.46.

Johnson & Johnson fell $.13 or .2 percent, to $71.28.

Medtronic rose $.12 or .2 percent, to $55.33.

St Jude Medical rose $.30 or .7 percent, to $46.31.

Zimmer rose $.64 or .9 percent, to $73.33.