Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

I’m using Warren Buffett’s core principles to protect my portfolio in 2023 and beyond

Warren Buffett is probably the world’s most famous investor. I believe that his teachings and principles can help me to build long-term wealth.

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.

Buffett at the BRK AGM

Image source: The Motley Fool

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.

Since 1965, Warren Buffett has led Berkshire Hathaway to an average annual return of 20.1%. He’s one of the most successful investors of all time having adapted and thrived over decades of changing market conditions. And despite adapting, his core principles have remained consistent throughout.

Stock markets have been ugly in 2022 and there may be more pain to come. Now, more than ever, could be the time for me to invest like Warren Buffett. That’s easier said than done, of course. After all, Warren Buffett has more funding, better connections and greater influence than I do! Therefore, it’s probably not a great strategy for me to copy his investing moves outright. Even if I wanted to, his trades are only made public at the end of each quarter. 

Instead of copying his every move, I’d be better off adopting elements of his investing style. In particular, the way he identifies “wonderful” businesses and his long-term outlook. By incorporating these into my own budget and risk tolerance, I believe that I can build wealth over many years.

Simplicity and predictability

For decades, Buffett has searched for businesses with competitive and long-lasting advantages. Ideally they have an economic ‘moat’ to protect them from the invasion of new companies looking to tap into their markets.

He identifies businesses in industries that he understands and can predict with relative certainty. These companies usually have produced a similar product or service for many years with consistent growth. For example, insurance, railways and energy are staples of today’s economy. That’s unlikely to change any time soon and that’s partly why these sectors are dominant in his portfolio.

Notably, these are considered to be cyclical sectors. While energy has particularly outperformed the market this year, it tends to underperform during periods of economic contraction. Therefore, diversification is important for me to reduce portfolio risk.

Being patient

Importantly, Buffett buys businesses, not simply stocks. When he invests, he sees himself as a business owner. Whether owning a company outright or a fraction via shares, this mindset is important for all investors. With this mentality, it’s easier to think long term and be patient rather than simply trading stocks and following their prices. It also helps to put periods of volatility and stock market crashes into perspective. 

As an investor in the stock market, I’m optimistic in its potential for long-term returns. There’s good reason to be optimistic too. The US stock market, for instance, has never lost value over a period of 20 years or more. It’s not a get-rich-quick scheme, but instead it has historically rewarded patient investors. Buffett’s career encapsulates this. In fact, over 80% of his $105bn net worth was accumulated after he reached the US full retirement age of 66.

Historic patterns aren’t guaranteed to continue in the future, of course. But they do suggest that the longer my horizon, the less risky my investments should be. I’m hoping 2023 is a better year for global stocks than 2022 has been so far. Whatever happens, I’ll be looking to Warren Buffett’s core principles to guide me through it.

Nathan Marks 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

Warren Buffett at a Berkshire Hathaway AGM
Investing Articles

3 Warren Buffett investing ideas I plan to use in 2026

After decades in the top job at Berkshire Hathaway, Warren Buffett is preparing to step aside. But this writer will…

Read more »

Close-up of a woman holding modern polymer ten, twenty and fifty pound notes.
Investing Articles

Looking to earn a second income next year (and every year)? Here’s one approach.

Christopher Ruane explains how some prudent investment decisions now could potentially help set someone up with a second income in…

Read more »

Senior woman potting plant in garden at home
Investing Articles

Could a 10%+ yielding dividend share like this make sense for a retirement portfolio?

With a double-digit percentage yield, could this FTSE 250 share be worth considering for a retirement portfolio? Our writer weighs…

Read more »

Black woman using smartphone at home, watching stock charts.
Investing Articles

Forget Rigetti and IonQ: here’s a quantum computing growth stock that actually looks cheap

Edward Sheldon has found a growth stock in the quantum computing space with lots of potential and a really attractive…

Read more »

UK money in a Jar on a background
Investing Articles

Here’s a £3 a day passive income plan for 2026!

Looking for a simple and cheap plan to try and earn passive income in 2026 and beyond? Christopher Ruane shares…

Read more »

Blue NIO sports car in Oslo showroom
Investing Articles

NIO stock’s down 35% since October. Time to buy?

NIO stock has had a roller coaster year so far! Christopher Ruane looks at some of the highs and lows…

Read more »

Investing Articles

By December 2026, £1,000 invested in BAE Systems shares could be worth…

Where will BAE Systems shares be in a year's time? Here is our Foolish author's review of the latest analyst…

Read more »

Mature people enjoying time together during road trip
Investing Articles

Keen for early retirement with a second income from dividends? Here’s how much you might need to invest

Ditching the office job early is a dream of many, but without a second income, is it possible? Here’s how…

Read more »