How I’d invest £5k in an ISA the Warren Buffett way

Mega-billionaire Warren Buffett is my hero for many reasons, few of them financial. Here are four Buffett lessons I’d use to invest £5k in an ISA today.

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.

Fans of Warren Buffett taking his photo

Image source: The Motley Fool

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.

The first reason I admire Warren Buffett is he is renowned for being one of the world’s most successful investors. The second reason I look up to the Oracle of Omaha is he has personal wealth exceeding $102bn, making him the world’s fifth-richest man.

The third reason I’m a huge fan of Warren Buffett is, together with Bill Gates, he is one of the world’s most generous philanthropists. ‘Uncle Warren’ has already donated tens of billions of dollars to good causes — and he intends to give away 99% of his entire wealth before his death. And the fourth reason I worship Warren is for the homespun, folksy, and yet powerful wisdom he freely shares with the world.

How I’d invest today the Warren Buffett way

If I were starting out today as a newbie investor, here are four quotes from Warren Buffett I’d use to invest £5,000 into an ISA:

1. “The worst investment you can have is cash. Cash is going to become worth less over time”.

Currently, UK inflation (the rising cost of living) is running hot at 9.4% a year. Over time, rising prices will erode the value of my savings. Therefore, I would put them to work in the stock market, by buying fairly valued or cheap shares in great businesses. And I’ve been doing this aggressively since June.

2. “It’s far better to buy a wonderful company at a fair price, than a fair company at a wonderful price”.

In the first half of 2022, as global share prices fell, I invested very little into stocks and shares. But Warren Buffett showed me that it’s okay to pay fair or even premium prices to invest in quality companies. For example, I recently bought into America’s second-largest supermarket chain, after its shares crashed almost 50% from their 52-week high. It’s a great corporation and I think I bought its shares at a bargain price.

3. “Never invest in a business you cannot understand”.

Since 29 June, my wife and I have invested a chunk of cash into 10 new shares. These include well-known UK banks, insurance companies, a housebuilder, and a global miner. To me, these are all simple, easy-to-grasp firms with clear and simple business plans. What’s more, all generate plenty of cash flow and pay generous dividends to shareholders. No loss-making, ‘jam tomorrow’ tech stocks for me, thank you.

4. “The best chance to deploy capital is when things are going down”.

Warren Buffett made this comment in an interview about share buybacks in February 2018. For me, this approach is a key part of my investing strategy. I love buying market-down shares at discounted prices, much as I enjoy buying discounted consumer goods. Indeed, many of the 10 shares we bought lately had fallen 25% to 50% from their previous highs. As an old-school northerner, I just love a bargain, me.

To sum up, my investing goal is to — as Warren Buffett said way back in 1991 — “Just buy something for less than it’s worth”. By buying shares inside an ISA and holding them for years, my cash dividends and capital gains (selling profits) can snowball tax-free. And this boring, safe approach to ISA investing has served me well over the last 35 years!

Please note that tax treatment depends on the individual circumstances of each client and may be subject to change in future. The content in this article is provided for information purposes only. It is not intended to be, neither does it constitute, any form of tax advice. Readers are responsible for carrying out their own due diligence and for obtaining professional advice before making any investment decisions.

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.

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

6 stocks that Fools have been buying!

Our Foolish freelancers are putting their money where their mouths are and buying these stocks in recent weeks.

Read more »

Google office headquarters
Investing Articles

1 reason I like buying S&P 500 shares – and 1 reason I don’t

Will this investor try to improve his potential returns by focusing more on S&P 500 shares instead of British ones?…

Read more »

Young woman holding up three fingers
Investing Articles

3 SIPP mistakes to avoid

Our writer explains a trio of potentially costly errors he tries to avoid making when investing his SIPP, on an…

Read more »

Smiling white woman holding iPhone with Airpods in ear
Investing Articles

Here’s how (and why) I’d start buying shares with £25 a week

Our writer uses his investment experience and current approach to explain how he would start buying shares on a limited…

Read more »

Aerial shot showing an aircraft shadow flying over an idyllic beach
Investing Articles

Here’s my 5-step approach to earning passive income of £500 a month

Christopher Ruane explains the handful of steps he uses to target hundreds of pounds in passive income each month.

Read more »

Investing Articles

2 UK shares I’ve been buying this week

From a value perspective, UK shares look attractive. But two in particular have been attracting Stephen Wright’s attention over the…

Read more »

Investing Articles

A lifelong second income for just £10 a week? Here’s how!

With a simple, structured approach to buying blue-chip dividend shares at attractive prices, our writer's building a second income for…

Read more »

Investing Articles

Here’s how I’d use a £20k Stocks and Shares ISA to help build generational wealth

Discover how our writer would aim to turn a £20k Stocks and Shares ISA into a sizeable nest egg by…

Read more »