Charlie Munger taught Warren Buffett this investing trick: now I use it too

Charlie Munger is Warren Buffett’s longstanding business partner, and changed the way he invested. I use this simple investing idea in my own portfolio.

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

When investing, your capital is at risk. The value of your investments can go down as well as up and you may get back less than you put in.

Read More

The content of this article is provided for information purposes only and is not intended to be, nor does it constitute, any form of personal advice. Investments in a currency other than sterling are exposed to currency exchange risk. Currency exchange rates are constantly changing, which may affect the value of the investment in sterling terms. You could lose money in sterling even if the stock price rises in the currency of origin. Stocks listed on overseas exchanges may be subject to additional dealing and exchange rate charges, and may have other tax implications, and may not provide the same, or any, regulatory protection as in the UK.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Charlie Munger might just be the unsung hero in the investing world. Don’t get me wrong, he is well known in his own right, it’s just that Warren Buffett tends to get most of the headlines. But if it wasn’t for Charlie Munger, Warren’s longstanding business partner at Berkshire Hathaway, then Buffett might not be the investor he is today.

This is because Charlie Munger influenced the hugely successful billionaire investor Buffett in a significant way. The best thing about it is that I can use the same investing trick that Charlie taught Warren all those years ago.

One more puff left in the cigar

Following in the footsteps of another famous investor in Benjamin Graham (often referred to as the father of value investing), Warren Buffett was a value investor in his earlier days. Value investing today can take many forms, but for Warren Buffett, it was often the case that he would look for beaten-down companies offering a ‘margin of safety’ – a company so cheap that it was selling for less than its intrinsic value. It didn’t matter what the long-term prospects were for the business as long as it was cheap and could be sold at a higher price in the near future: “one more puff left in the cigar,” as Warren Buffett referred to it once. In modern terminology, this type of investing is often referred to as ‘deep value’.

Now, Warren Buffett was brilliant at this, but admitted himself it was small scale and that it really didn’t build anything satisfying. Then Charlie Munger came along.

Charlie Munger, in the words of Warren Buffett, changed his views on investing towards focusing on quality companies that would work for 10 years, 20 years, or more. To quote Warren Buffett: “So he kept forcing me in the direction of saying ‘is this really a business that we want to own forever?’”

This is the philosophy that I took from the great Charlie Munger. It is captured in another one of Warren Buffett’s quotes: “It’s far better to buy a wonderful company at a fair price than a fair company at a wonderful price.”

Quality companies

I break this philosophy down into two components: first I want to buy and hold companies for the long term, but secondly, and most importantly, I make sure to look for quality companies.

So what makes a quality – or wonderful – company?

I look for two key characteristics. First is cash generation. A company must be generating cash from operations. But just as important is what the business is spending the generated cash on, and at what return to the business. For example, a business generating £1m in cash that is able to reinvest that cash at 20% consistently will be an excellent investment for a buy-and-hold investor like me.

This is where compounding really works its magic!

Metrics such as return on equity can help me gauge whether a company is quality or not. Buffett himself has been known to look for a high return on equity companies for his portfolio.

So without Charlie Munger, Berkshire Hathaway might not be the size it is today. Not because Warren Buffett isn’t a brilliant investor, but deep-value investing is hard to scale. There are only so many cigar butts out there to find!

Should you invest, the value of your investment may rise or fall and your capital is at risk. Before investing, your individual circumstances should be assessed. Consider taking independent financial advice.

Dan Appleby has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Investing Articles

After it crashed 25%, should I buy this former stock market darling in my Stocks and Shares ISA?

Harvey Jones has a big hole in his Stocks and Shares ISA that he is keen to fill. Should he…

Read more »

happy senior couple using a laptop in their living room to look at their financial budgets
Investing Articles

How’s the dividend forecast looking for Legal & General shares in 2025 and beyond?

As a shareholder, I like to keep track of the potential dividend returns I could make from my Legal &…

Read more »

artificial intelligence investing algorithms
Investing Articles

Could buying this stock with a $7bn market cap be like investing in Nvidia in 2010?

Where might the next Nvidia-type stock be lurking in today's market? Our writer takes a look at one candidate with…

Read more »

Investing Articles

Is GSK a bargain now the share price is near 1,333p?

Biopharma company GSK looks like a decent stock to consider for the long term, so is today's lower share price…

Read more »

Snowing on Jubilee Gardens in London at dusk
Investing Articles

Could December be a great month to buy UK shares?

Christopher Ruane sees some possible reasons to look for shares to buy in December -- but he'll be using the…

Read more »

Young mixed-race couple sat on the beach looking out over the sea
Investing Articles

Sticking to FTSE shares, I’d still aim for a £1,000 monthly passive income like this!

By investing in blue-chip FTSE shares with proven business models, our writer hopes he can build sizeable passive income streams…

Read more »

Growth Shares

BT shares? I think there are much better UK stocks for the long term

Over the long term, many UK stocks have performed much better than BT. Here’s a look at two companies that…

Read more »

British Pennies on a Pound Note
Investing Articles

After a 540% rise, could this penny share keep going?

This penny share has seen mixed fortunes in recent years. Our writer looks ahead to some potentially exciting developments in…

Read more »