Early Glance: Machinery companies

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

Caterpillar rose $3.87 or 6.2 percent, to $65.97.

Deere rose $2.40 or 4.3 percent, to $58.78.

Manitowoc rose $.66 or 5.3 percent, to $13.05.

Terex rose $1.98 or 8.8 percent, to $24.53.