How to invest in shares to generate long-term passive income

Many investors strive to generate a long-term passive income stream. But choosing the right shares that will reward us for decades can be tricky.

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.

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.

I invest in a Stocks and Shares ISA to generate long-term passive income. I want money to regularly drop into my account, without having to lift a finger to earn it. Well, other than the work I put into picking my shares. Here’s how I do it.

I could just buy shares offering the biggest dividend yields, then sit back and let the cash roll in. But there are pitfalls with that idea.

Companies often pay big dividends some years, and much smaller dividends other years. It’s down to how well the business performs year by year. And there’s no guarantee that a big payment one year will be followed by anything at all the next year.

Admiral Group is among the top 10 FTSE 100 dividend forecasts for 2022. But the company has previously cut its dividend four times in the past decade. A high dividend is one positive factor, but there’s more at play.

Listen and learn

Here at The Motley Fool, we firmly believe that listening to a variety of investors’ opinions can help us make better decisions. So why not look for the most popular dividend shares and go for those?

That can help us narrow down our search. But it can also go wrong. Vodafone prioritised its dividend payments for many years, and that made it a big favourite among passive income investors.

But it couldn’t afford it, and slashed the dividend by 40% in 2019. Vodafone carries enormous debt, and the dividends were not covered by earnings. If a company is not earning enough to cover its dividend, it’s sustainability is questionable.

Progressive dividends

I want to see sufficient earnings to pay for dividends, with a decent excess. How much cover is enough? It depends on the business. But anything above 1.5 times, typically, will inspire me to investigate further.

I also look for a good track record of dividend raises. That’s why I have City of London Investment Trust in my portfolio. The yield is around 5%, so not the biggest available. But the trust has lifted it every year for the past 55 years.

A reliable progressive dividend can be worth a lot more in the long term than a one-off super high yield.

Total returns

Should we ignore stocks that pay no dividends? Warren Buffett seeks companies with long histories of generating surplus cash to hand back to shareholders. And he buys them for his Berkshire Hathaway investment company.

Since Buffett took the helm in 1965, Berkshire has generated average annual returns of 20% per year. But it has never paid a penny in dividends. Instead, it reinvests all the cash.

That’s a return that could boost my wealth considerably. And it’s relative easy to convert it to passive income. All I’d need to do is sell a few shares every now and then. Above all, I want high-quality companies with superior total returns.

Reducing risk

Of course, there is no guarantee of sustainable income from any company, no matter how carefully chosen. And some big favourites from the past have ended up as major flops. But I reckon my approach, including some careful diversification across sectors, should minimise my risk.

Alan Oscroft has positions in City of London Inv Trust. The Motley Fool UK has recommended Admiral Group and Vodafone. 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

Two business people sitting at cafe working on new project using laptop. Young businesswoman taking notes and businessman working on laptop computer.
Investing Articles

Is this the beginning of a stock market recovery?

Dr James Fox explores whether a stock market recovery is truly on the cards after the US struck a deal…

Read more »

Smiling white woman holding iPhone with Airpods in ear
Investing Articles

Up just 1%: what’s going on with Tesco shares now?

Dr James Fox takes a closer look at Tesco shares after the stock rose less than the rest of the…

Read more »

Rear view image depicting a senior man in his 70s sitting on a bench leading down to the iconic Seven Sisters cliffs on the coastline of East Sussex, UK. The man is wearing casual clothing - blue denim jeans, a red checked shirt, navy blue gilet. The man is having a rest from hiking and his hiking pole is leaning up against the bench.
Investing Articles

How much do I need in a Stocks and Shares ISA to reach a £2,027 monthly passive income?

The new financial year is under way and that means new allowances for the Stocks and Shares ISA! How much…

Read more »

UK coloured flags waving above large crowd on a stadium sport match.
Investing Articles

Why is everyone suddenly buying this dirt-cheap growth stock?

This beaten-down UK growth stock has suddenly become the centre of attention as investors target its recovery potential. The Iran…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Why is everyone buying Rolls-Royce shares?

Rolls-Royce shares jumped 10% today, even giving mining stocks a run for their money as the FTSE 100 index suddenly…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Up 8%: what’s going on with Lloyds shares today?

Dr James Fox takes a closer look at one of the stock market's biggest gainers on Wednesday 8 April after…

Read more »

piggy bank, searching with binoculars
Investing Articles

Fresnillo share price rebounds as a FTSE 100 top mover after a 30% sell-off — what’s next?

The Fresnillo share price has surged today — Andrew Mackie asks whether this FTSE 100 mover is signalling a turning…

Read more »

Artillery rocket system aimed to the sky and soldiers at sunset.
Investing Articles

The BP and Shell share price are being hammered today – what should investors do?

FTSE 100 stocks are rocketing this morning but the BP and Shell share price are heading the other way. Should…

Read more »