Northrop Grumman can potentially lower your portfolio risk due to its limited correlation with macroeconomic factors such as unemployment.
Parkev Tatevosian is an Adjunct Professor of Finance at Cal State LA and a contributor at The Motley Fool. He specializes in finance and economics, with a focus on emerging markets, global markets, and personal finance, particularly in the consumer goods and technology sectors. Parkev's insights have been featured in Yahoo News, Yahoo Finance, Nasdaq, The Times Of Update, MSN, AOL, Inc., and The Motley Fool.














