These are 3 Stock Picking principles distilled from Charlie Munger's writing and public remarks. Use them as a decision checkpoint: translate each rule into a yes/no test, write what evidence would change your mind, and set a review date before you act. When a rule feels vague, open the full principle page and capture the driver you can verify (cash flows, leverage, incentives, competitive edge). This is educational, not investment advice—double-check primary sources and fit every rule to your time horizon, risk budget, and constraints.
"A man who wants to catch fish needs to go where there are fish. A man who wants good investments needs to go where there are great businesses at fair prices."
Focus your search where opportunities are most likely found.
Read Full Analysis →"If it's too hard, pass on to something else. I don't have to make money in every game. I just have to find a few good opportunities and be right about them."
Skip complexity and focus on obvious opportunities.
Read Full Analysis →"When a manager with a great reputation meets a business with a bad reputation, it's usually the business that wins."
Bad business economics defeat brilliant management — always bet on the business, not the manager.
Read Full Analysis →Use this page as a workflow, not a collection of quotes. Pick 3–5 principles, translate each into a concrete check, and review your decisions on a fixed cadence. These are educational guardrails—always verify facts and match them to your own constraints.
Rehearse a scenario decision → ·Run a weekly toolkit → ·Browse all principles →
He served as vice chairman of Berkshire Hathaway and was Warren Buffett's closest partner for over five decades. Munger was renowned for his multidisciplinary approach to investing, advocating for the use of mental models from various fields including psycholo…
Charlie Munger has 3 key principles on stock picking. The most important one is "Fish Where the Fish Are" — A man who wants to catch fish needs to go where there are fish.
Charlie Munger applies stock picking through several key principles including "Fish Where the Fish Are" and "Simplicity in Stock Picking". These principles guide practical investment decisions and have been tested across decades of market cycles.
Charlie Munger's approach to stock picking is distinguished by a focus on long-term thinking and fundamental analysis. With 3 specific principles in this area, Charlie Munger provides a comprehensive framework that investors at any level can study and apply to improve their decision-making.
Treat each principle as a hypothesis. Write the evidence you would need, collect it from primary sources when possible (filings, letters, transcripts), and note what would invalidate the conclusion. If you can’t define inputs and triggers, you’re not applying the rule—you’re quoting it.
Pick a cadence you can sustain (weekly or monthly) and review process signals first: whether you followed your checklist, respected your boundaries, and documented assumptions. Only then look at outcomes. The goal is fewer low-quality decisions, not perfect prediction.
