Benzinga's Top Upgrades By: Benzinga via Benzinga August 05, 2015 at 09:01 AM EDT Citigroup upgraded Kellogg Company (NYSE: K) from Neutral to Buy. Kellogg shares closed at $67.50 yesterday. Analysts at Telsey ... Read More >> Related Stocks: Advanced Energy Allstate Corp Arcelor Mittal Chuy's Holdings Inc Comscore Inc Cornerstone Ondemand First Solar Kellogg Co Monro Muffler Brak