Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. AIG (AIG) upgraded to Overweight from Equal Weight at Morgan Stanley with analyst Kai Pan citing the "strong" new Chief Executive Officer and attractive valuation. 2. Yum! Brands (YUM) upgraded to Buy from Hold at Argus with analyst John Staszak citing the company's decision to refranchise an additional 5% of its stores and institute additional cost cutting measures as reasons for the upgrade. 3. Dr Pepper Snapple (DPS) upgraded to Overweight from Equal Weight at Morgan Stanley with analyst Dara Mohsenian saying the company's organic sales growth is accelerating driven by an improved competitive outlook as Coca Cola (KO) and Pepsi (PEP) focus on using cash flow from the U.S. carbonated soft drink segment in high growth areas. 4. Regal Entertainment (RGC) upgraded to Buy from Hold at Loop Capital with analyst David Millerciting recent weakness in shares and has confidence the company will pay a special dividend to shareholders around the fourth quarter or in the first half of 2018. 5. Vipshop (VIPS) upgraded to Overweight from Neutral at JPMorgan. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.