Turning an empty portfolio into £1,510 a week in passive income!

For many investors, passive income is the holy grail. Here, Dr James Fox explains how an empty portfolio can be transformed into an income stream.

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.

We’d all love to have a passive income, especially if it’s tax-free and comes from an ISA. It might just be a little something to help us with bills and living expenses, or maybe we want the income to fund that annual holiday we so desperately crave.

So how can we go about turning an empty portfolio into one that generates £1,510 in weekly passive income? Let’s take a closer look.

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.

Start right

These days it’s even easier to start investing with almost no money at all. This is partially a result of no- or low-fee investing platforms and the emergence of fractional shares.

But before I kick everything off, I’m going to want to make sure I’m clear of debt. When investing for the long run, we look to take advantage of compounding returns, and this only works if we don’t need to take money out of our investments.

Once that’s done, I can look to open an investing account. And if I’m starting with very little capital, I’ll want to choose one with low or no trading fees. There’s no point investing £50 with Hargreaves Lansdown if the platform is taking a fixed £11.95.

And finally, if I don’t have any capital to start my investing, I need to set up regular, and preferably automated savings. This is a great way to grow my portfolio while ironing out the peaks and troughs of the market.

Let it compound

Compound returns is one of the most important and effective investment strategies. It works by reinvesting our returns — or investing in companies that reinvest for us — year after year. This allows us to start earning interest on our interest as well as the original investment.

It might not sound like a winner strategy, but it really works. The growth rate is exponential because the larger it gets, the more it grows. As such, the longer I leave it, the quicker it grows.

How it could work

So let’s imagine I look to invest £200 a month. This allows me to build up my portfolio over time by taking a proportion of my income and adding it to my portfolio. Of course, I don’t need to invest that money in stocks and shares immediately, I can leave it in cash until I spot the right investment.

Next, I’m going to want to make sure I’m picking the right stocks. If I pick poorly, I could lose money, and that’s something we all want to avoid. I’m going to need to do my research to make sure the stocks I pick are right for me.

If I choose well, I could be looking at annualised returns of anything from 6% to 12%. Of course, I might lose money too. But let’s take a look at how much passive income I could generate on a weekly basis when using this compound returns strategy and a long-term outlook.

6%8%10%12%
5 years£14£20£26£32
10 years£35£52£72£97
20 years£102£172£274£425
30 years£223£437£822£1,510
Weekly passive income dependent on time invested and annualised yield

James Fox has positions in Hargreaves Lansdown Plc. The Motley Fool UK has recommended Hargreaves Lansdown Plc. 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

Young mixed-race couple sat on the beach looking out over the sea
Investing Articles

Looking for a £750 monthly passive income? Here’s how much it takes

The idea of buying dividend shares for their passive income potential can sound promising. How might the nuts and bolts…

Read more »

Calendar showing the date of 5th April on desk in a house
Investing Articles

£20,000 in this ISA portfolio would generate £1,400 in passive income

Ben McPoland presents a ready-made Stocks and Shares ISA portfolio containing five UK names that as a group currently yield…

Read more »

Person holding magnifying glass over important document, reading the small print
Investing Articles

The most underrated stock in the FTSE 100?

Nobody seems to like the FTSE 100’s water utilities. But could Severn Trent be the biggest opportunity that investors aren’t…

Read more »

a couple embrace in front of their new home
Investing Articles

£1,000 now buys 1,075 Taylor Wimpey shares. Worth it for the 8% dividend yield?

There’s a massive dividend yield on offer from his well-known UK housebuilder right now. But what are the risks for…

Read more »

Night Takeoff Of The American Space Shuttle
Investing Articles

Want to invest in SpaceX, Revolut, and TikTok? Consider buying this FTSE 100 stock

Ben McPoland thinks this FTSE 100 investment trust is a top stock to consider buying to gain exposure to the…

Read more »

Calendar showing the date of 5th April on desk in a house
Investing Articles

Here’s my Stocks and Shares ISA plan for 2026/27

Stephen Wright has a clear plan when it comes to investing in his Stocks and Shares ISA. But do the…

Read more »

Two elderly people relaxing in the summer sunshine Box Hill near Dorking Surrey England
Investing Articles

Where to look for safety in today’s stock market?

Stephen Wright has been looking for safety in a specific place in today’s stock market. And Warren Buffett’s firm has…

Read more »

Young black colleagues high-fiving each other at work
Investing Articles

This 5-share ISA could deliver an amazing second income of £762 a month

As the world’s stock markets plunge, many yields are rising. James Beard looks at five shares that could generate an…

Read more »