François Rochon: The Three Qualities Every Great Investor Needs
Monday, December 1, 2025 · Johnny Hopkins
François Rochon joined Consuelo Mack on WealthTrack to discuss his philosophy at Giverny Capital. He describes the core of his approach, stating, “those three qualities, in my opinion, needed are humility, rational and patience.”
This foundation shapes every decision, from selecting companies to enduring market fluctuations. Rochon’s process begins with casting a wide net, reviewing thousands of companies to find the exceptional few. “I tried to look at hundreds and hundreds of securities all over the world and try to find the 25 that I think are really the best companies to own.”
A key pillar is understanding what you own. “Being rational means that we try to always leave emotion aside and try to focus on the fact that when we buy a stock, we’re really buying a business.”
This business-like perspective requires rigorous study and a clear circle of competence. He admits, “there’s all sorts of businesses I don’t really understand. And it’s okay. It just means that I won’t invest in them.”
The final step is valuation, seeking a margin of safety. “The last part of that process is really trying to value the companies and try to purchase them, ideally well below the intrinsic value.”
Rochon points to Visa as a quintessential holding, purchased fifteen years ago. He connects it to a principle he learned from Warren Buffett: “the ideal business is the one that receives a royalty on the growth of others.”
This has proven successful, as Visa’s earnings have grown significantly. However, the interview also explores the cost of mistakes, which are often about inaction rather than action.
“The biggest mistakes are errors of omission,” Rochon notes. He elaborates, “worst mistake is you’ve owned a great company and you sold it too soon.” He cites the example of O’Reilly Auto Parts, a holding he sold after fifteen years only to watch its value multiply several times over.
To conclude, Rochon shares the best investment advice he ever received, found in Philip Carret’s book The Art of Speculation. “One of the rules was, be quick to take your losses and reluctant to take your profits. And I always try to to keep that in mind.”
This maxim, while challenging to follow perfectly, encapsulates the disciplined, patient, and rational temperament required for long-term success, as practiced by François Rochon on WealthTrack.
You can watch the entire interview here: