Analysen von Carter Copeland
| 03.02.12 | Northrop Grumman equal-weight | Barclays Capital | |
| 28.07.11 | Lockheed Martin equal-weight | Barclays Capital | |
| 28.04.11 | Lockheed Martin equal-weight | Barclays Capital | |
| 07.04.11 | Northrop Grumman equal-weight | Barclays Capital | |
| 09.02.11 | Northrop Grumman equal-weight | Barclays Capital | |
| 25.10.10 | Lockheed Martin equal-weight | Barclays Capital | |
| 15.10.10 | Lockheed Martin equal-weight | Barclays Capital |