Warren Buffett’s success at investing in general stocks and shares over many years is remarkable. Between 1964 and 2020, he achieved a compound annual growth rate of around 20% via his investment company and conglomerate Berkshire Hathaway.
It’s true that others have achieved higher annualised rates of return. But few investors have kept up the positive momentum in their portfolios for as long as Buffett has.
I watched an interesting video clip recently during which Buffett mentioned six rules he applies to his own stock purchases. And I’d use them to invest £5k in stocks today.
1) Buy wonderful businesses, not cigar butts
Buffett said he first approached investing while deep under the influence of Benjamin Graham — the so-called father of value investing. In essence, the younger Buffett prioritised ‘cheap’ over ‘quality’. And that meant he would often buy the shares of weak businesses when the valuation was on the floor.
The idea was to gain from a possible quick bounce-back in the stock. And he said it was like getting one last puff from a discarded cigar butt!
However, Buffett reckons that approach was “a mistake”. And he soon switched to a new strategy prioritising ‘quality’ over ‘cheap’ and buying what he calls “wonderful” businesses at fair valuations to hold for the long term.
2) Buy only the stocks of businesses you understand
Buffett sticks to what he calls his circle of competence. If he doesn’t fully understand how a business makes money, he won’t invest in its stock. In one example, he avoided the fast-growing technology sector for years.
3) Buy stocks below what a company is worth
One idea Buffett carried forward from his days under Graham is the concept of a margin of safety. Buffett buys stocks when the valuation they’re assigning to a business is below what the business is actually worth. And then there’s a better chance his investment will do well over time.
4) Seize the opportunity
This has a double meaning. Firstly, he acts decisively and buys shares in a company when he spots an opportunity. Secondly, he buys a “meaningful amount” of the shares. He once said: “Opportunities come infrequently. When it rains gold, put out the bucket, not the thimble.”
5) Don’t sell because of price fluctuations
Once holding the shares of a great business, Buffett tends to cling onto them through thick and thin. So events such as the Coronavirus crash of 2020 and the recent tech- and growth-stock sell-off wouldn’t have shaken him from his stock positions.
6) Approach buying stocks like you would if you were buying the entire business
Within Berkshire Hathaway, Buffett does both. He buys other businesses outright and adds them to the conglomerate. And he buys the stocks of businesses listed on the stock market. But his selection and due diligence procedures are the same for both. And he considers himself to be a part-owner of the businesses underlying his stocks. Therefore, he holds them with the same tenacity as a business he controls completely.