Catch up on today's top five analyst downgrades with this list compiled by The Fly: 1. Avon Products (AVP) downgraded to Neutral from Buy at DA Davidson. 2. SQM (SQM) downgraded to Market Perform from Outperform at BMO Capital with analyst Joel Jackson saying a lithium rebound or a bottoming in sentiment may take longer and that the company's earnings trajectory no longer warrants a bullish outlook. 3. Lennox (LII) downgraded to Sell from Neutral at UBS with analyst Damian Karas saying the company is trading at a "peak multiple on peak growth." 4. Weibo (WB) downgraded to Reduce from Hold at HSBC. 5. Big Lots (BIG) downgraded to Neutral from Overweight at Piper Jaffray with analyst Peter Keith saying the downgrade is based on risk to first half of 2019 estimates as well as ongoing tariff concerns. This list is just a portion of The Fly's full analyst coverage. To see The Fly's full Street Research coverage, click here.