https://www.cnbc.com/2018/10/30/facebook-could-be-bottoming-ahead-of-earnings-former-bear-says.html

Some investors are of the mind that Facebook's severe decline has gotten so bad, it might be good.

The social media giant is set to report quarterly earnings on Tuesday after the bell, and Miller Tabak equity strategist Matt Maley said in an interview on CNBC's "Trading Nation" that he's gone from negative to more constructive on the stock.