Early Glance: Machinery companies

Shares of some top machinery companies are down at 10 a.m.:

Caterpillar fell $.21 or .3 percent, to $82.23.

Deere fell $.96 or 1.2 percent, to $77.83.

Manitowoc fell $.05 or .4 percent, to $11.54.

Terex fell $.16 or .6 percent, to $25.07.