ITA Holdings Aerospace & Defense DJUS iShares BOEING BA 9.3% UNITED TECHNOLOGIES CORP UTX 8.7% LOCKHEED MARTIN CORP LMT 7.7% GENERAL DYNAMICS CORP GD 6.8% RAYTHEON RTN 6.2% NORTHROP GRUMMAN CORP NOC 6.0% TOTAL = 44.7 %