The "Oracle of Omaha" told CNBC this time last year that despite Berkshire's underwhelming performance in the past few years, he was keen to make anBuffett will also sit down with CNBC's Becky Quick on Monday from 6 a.m. to 9 a.m. to answer her and CNBC viewers' questions.reports fourth quarter earnings after the bell on Monday. Analysts polled by FactSet are expecting Shake Shack to say it broke even last quarter, compared to the 6 cents per share it earned a year earlier.
Shares of Shake Shack have rallied more than 25% so far in 2020, but dipped on Friday after being downgraded to hold from buy by SunTrust. The firm said it sees near term headwinds that could impact 2020 guidance. Analysts will be looking to see how Shake Shack's exclusive partnership with GrubHub effected the fourth quarter.Nevada holds its Democratic caucuses on Saturday.