Krispy Kreme Doughnuts - Upgrades & Downgrades

NEW YORK (TheStreet Ratings) -- TheStreet Ratings' stock model upgraded Krispy Kreme Doughnuts Inc(KKD) to 'Buy' from 'Hold'. Net income at this $553 million market cap sweets retailer came in at a profit of $9.2 million, up 105% compared...