£2k in savings? Consider this investment strategy for lifelong passive income

Millions of us want to earn a passive income one day, but many of us simply aren’t employing the right strategy. Dr James Fox details a route to success.

| More on:

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.

Finger pressing a car ignition button with the text 2025 start.

Image source: Getty Images

Dividends paid by publicly listed companies (stocks) is the best, and arguably most predictable, way of earnings a passive income. And unlike with real estate investments, we can start building a diverse portfolio of stock investments with a relatively small amount of cash.

Unfortunately, £2,000 in savings isn’t going to generate much passive income today — at most, we could achieve £180 in the first year. However, there’s a simple and well-trodden path for turning our savings into a mega portfolio capable of generating life-changing passive income.

The recipe for success

Starting with £2,000 in savings, here’s how an investor can grow their money into a bigger portfolio that generates passive income:

  1. Invest regularly: adding money to our investments every month, even if it’s just a small amount, helps our money grow faster.
  2. Use compound interest: reinvesting any earnings (like dividends) back into the portfolio. This means we earn returns on our returns, which can really boost growth over time — honestly it’s the secret sauce to portfolio growth.
  3. Diversify: spreading money across different types of investments, like stocks, ETFs, and bonds helps reduce risk.
  4. Be patient: building wealth takes time. Stick to the plan and don’t panic during volatility.
  5. Consider dividend-paying stocks: as our portfolios grow, we can invest in stocks that pay regular dividends. This can provide a steady stream of passive income.

This really works

It might sound simple, but it really works. However, success is, of course, dependent on us picking the right investments. If we make poor investment decisions we could lose money.

But to make this less hypothetical, let me tell you what happens when we make the right investment decisions. A little over a year ago, I opened a Junior ISA. I made monthly contributions and invested in a range of stocks. Fourteen months later, the valued of the investments is up 61% and the portfolio is now worth five figures.

Now, annualised returns of around 50% are hard to achieve. I would say it’s impossible but I do know of portfolios that have achieved growth like this over the long run — J Mintzmyer’s for example.

In the below table I’ve shown how our £2,000 starting pot could grow, assuming £250 of monthly contributions.

8%16%43% (J Mintzmyer)
10 years£50,175.79£82,944.52£606,650.68
20 years£157,108.71£479,648.85£41,939,034.76
30 years£394,461.32£2,423,873.33£2,867,315,789.27

Now, most novice investors will be aiming for high-single digit returns. But it all depends on the quality of those investments. And just a note on J Mintzmyer — even he would struggle to keep up that rate of return over 30 years.

Keeping it simple

I like to focus on quantitive data, only investing in companies that meet the threshold, like Twilio (NYSE:TWLO). The company trades with a price-to-earnings-to-growth (PEG) ratio of one, and has very strong profitability grades.

The communications firm is on the up following rounds of efficiency drives that have turned this perennial underperformer into a darling of the stock market. It’s also got momentum, with the firm up 66% over the past 12 months.

However, with a price-to-earnings ratio of 30 times, there’s not much room for error. Nonetheless, I think it’s worth considering. It has an excellent track record of beating earnings estimates and I think the stock could go much higher.

James Fox has positions in Twilio. 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

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

Are 76% off Vistry shares a once-in-a-decade opportunity?

Vistry shares are looking dirt-cheap on some metrics. Is this the kind of rare buying opportunity that only comes around…

Read more »

Road 2025 to 2032 new year direction concept
Investing Articles

Down 10% in a month with a near-7% yield — are Aviva shares the perfect ISA buy?

Harvey Jones says stock market volatility could give investors the opportunity to snap up Aviva shares at a reduced price…

Read more »

Man hanging in the balance over a log at seaside in Scotland
Investing Articles

£5,000 invested in Diageo shares 1 month ago is now worth…

Diageo shares have dipped below £14 recently, taking the one-year fall to 31%. So why has one leading broker turned…

Read more »

Close-up image depicting a woman in her 70s taking British bank notes from her colourful leather wallet.
Investing Articles

Elon Musk could give Scottish Mortgage shares a huge boost!

Dr James Fox explains why Scottish Mortgage shares could benefit massively as Elon Musk looks to take SpaceX public later…

Read more »

Investing Articles

As Rolls-Royce and Babcock rocket, has the BAE Systems share price finally run out of juice?

Harvey Jones is astonised at recent sluggish performance of the BAE Systems share price and wonders if there is better…

Read more »

Man hanging in the balance over a log at seaside in Scotland
Investing Articles

Down 31% and with a P/E of 8.8, is this FTSE 100 share too cheap to ignore?

Berkeley's share price has collapsed to its cheapest in roughly 10 years. Is the FTSE share now too cheap to…

Read more »

Investing Articles

10 dirt-cheap shares to consider after the correction

Investors keen to contribute to their ISA allowance before Sunday's deadline have a brilliant opportunity to buy cheap shares due…

Read more »

UK supporters with flag
Investing Articles

Why I think this super-cheap growth stock will lead the charge when the FTSE 100 recovers

Harvey Jones is seriously excited by this FTSE 100 growth stock but he also cautions that it can be very…

Read more »