Buffett's Letter: Shorter and Less Upbeat

An article in Institutional Investor published after the release of Berkshire’s annual letter to shareholders said, “It isn’t what Warren Buffett wrote in his shareholder letter—it’s what he didn’t.” Noting…

High Hopes for Buffett's Annual Letter

A Bloomberg article published prior to the release of this year’s letter to Berkshire Hathaway shareholders notes that Warren Buffett “has provided himself with plenty of fodder—if only he’ll use…

Learning from Buffett's Performance

In my last article, I looked at the stocks owned by Warren Buffett and Berkshire Hathaway and asked the question, “How Active is Buffett’s Portfolio?”. As we found out, the…

How Active is Buffett's Portfolio?

By Justin J. Carbonneau (@jjcarbonneau) —  With a $500 billion market capitalization, Berkshire Hathaway is the fifth largest company by market cap in the U.S. stock market and the majority…

An Analysis of Buffett's Alpha

A 2018 paper published in the Financial Analyst’s Journal analyzes  the alpha created by Warren Buffett’s Berkshire Hathaway. The introduction, by authors Andrea Frazzini, David Kabiller, and Lasse Heje Pedersen…