Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Shake Shack (SHAK) upgraded to Buy from Neutral at SunTrust with analyst Jake Bartlett saying improved unit growth and its second quarter same-store sales miss creates a buying opportunity. 2. SeaWorld (SEAS) upgraded to Neutral from Underperform at Credit Suisse with analyst Benjamin Chalken citing recently lowered guidance, reset expectations, and balanced risk reward. 3. Cabot Oil & Gas (COG) upgraded to Outperform at Scotia Howard Weil with analyst Holly Stewart saying she expects infrastructure concerns will be reconciled by early 2018 with the inservice of 850 MMcf/d of contracted capacity and another 690 MMcf/d by early 2019. 4. American Eagle (AEO) upgraded to Buy from Hold at Wunderlich with analyst Eric Beder saying the company's momentum is "too strong" not to own the shares. 5. Nestle (NSRGY) upgraded to Buy from Hold at Societe Generale. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.