Aerospace companies shares mixed at the close of trading

Shares of some top aerospace companies were mixed at the close of trading:

Boeing rose $.66 or .4 percent, to $153.33.

Lockheed Martin Corp. fell $.51 or .3 percent, to $196.29.

Northrop Grumman Corp. fell $.20 or .1 percent, to $162.49.

Raytheon rose $1.34 or 1.2 percent, to $108.83.

Textron fell $.79 or 1.7 percent, to $44.66.

United Technologies Corp. rose $.44 or .4 percent, to $116.95.