John Huber's portfolio gained 55% in 2019 thanks to a hyper-concentrated approach to stock-picking. Here are 5 books he says helped sharpen his strategy.

8:24am PST - February 4th, 2020    apple stock - Business Insider

John Huber, a managing partner and the portfolio manager at Saber Capital Management, learned the art of investing through an combination of historical anecdotes and forward-thinking commentary. He's widely outperformed the broader market since 2014. Huber sa…