NEW YORK (AP) — Shares of some top aerospace companies are mixed at 10 a.m.:

Boeing rose $.08 or .1 percent, to $70.53.

Lockheed Martin Corp. fell $.15 or .2 percent, to $91.62.

Northrop Grumman Corp. fell $.62 or .9 percent, to $66.27.

Raytheon rose $.01 or percent, to $57.88.

Textron fell $.22 or .8 percent, to $27.64.

United Technologies Corp. fell $.38 or .5 percent, to $81.10.