Weekly Report: what happened at NOC last week (1208-1212)?

Last week NOC had an overall gain of 3.78%, the stock price moved from 549.00 to 569.76, last week's high was 571.60, the low was 546.51, and the cumulative volume was 3.20M.

Last week's important news

• Northrop Grumman Price Target Announced at $654.00/Share by Citigroup
• Northrop Grumman Initiated at Buy by Citigroup