Catch up on today's top five analyst upgrades with this list compiled by The Fly: 1. Facebook (FB) upgraded to Buy from Outperform at Daiwa with analyst Satoshi Tanaka saying the company's Q3 results and 2020 outlook last week go a "long way to alleviate concerns." 2. Beyond Meat (BYND) upgraded to Outperform from Market Perform at Bernstein with analyst Alexia Howard saying she is making a "straightforward valuation call" with the shares down 66% from their peak. 3. NXP Semiconductors (NXPI) upgraded to Buy from Neutral at Mizuho with analyst Vijay Rakesh saying the company's auto segment is showing signs of recovery, with easier compares and content wins. 4. Amgen (AMGN) upgraded to Overweight from Neutral at Cantor Fitzgerald with analyst Alethia Young saying recent events have set the stage for a "clean base business and pipeline story" for Amgen in 2020. 5. Autoliv (ALV) upgraded to Buy from Neutral at Mizuho with analyst Vijay Rakesh saying an improving 2020-2021 auto outlook with easier compares, continued airbag market share gains versus Takata, and lower product launch costs position Autoliv well. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.