We have some exciting news to share! The Motley Fool UK has now become an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. We’ll be introducing a new name and brand over the coming weeks — we're very excited to share it with you and embark on this new chapter together!

Saving £200 a month? Here’s how I’d aim for a second income worth £36,469

Many of us can only dream of a second income. But it’s easier than most of us realise when we invest sensibly in stocks and shares. 

| 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.

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

Image source: Getty Images

Investing in stocks and shares allows us to earn a second income by leveraging their growth and payments to shareholders in the form of dividends. While many people in the UK may prefer other routes, like Investing in buy-to-let properties, I believe stocks and shares offer the best returns and the most flexibility.  

So, how can I turn a £200 monthly contribution into a much larger second income? Let’s find out. 

Compounding is key

£200 a month, or £2,400 a year might not sound like a lot of money to put aside, but it adds up over time. In fact, £200 a month is how much I put into my daughter’s Stocks and Shares ISA each month, and it’s adding up nicely. After five months, we’ve experienced 30% growth in addition to the monthly contributions. 

Of course, it’s unlikely that this pace of growth is sustainable across the next 18 years, but growth compounds. So, even if my current growth moderates to around 10% per annum — I’m still aiming for a lot more — she’d have £121,113 when she ‘becomes an adult’. 

I say this for illustrative purposes as there are many variations as to how we could get to our desired endpoint. If I continued with £200 a month, achieving 10% growth annually, I’d have enough capital to generate £36,469 annually. 

However, this requires me to grow me portfolio sensibly over three decades. It’s entirely achievable, because growth compounds. But I need to recognise that poor investment decisions can lose me money.

Growing my portfolio

There are several exceptions, but I tend to look to the US for my growth-oriented investments. Nvidia, Super Micro, Powell Industries, CRISPR Therapeutics are among the investments I’ve made over the past year that have yielded more than 50%. 

AppLovin (NASDAQ:APP) is another investment which was been good to me. But I still like it a lot and I’m considering investing more. 

AppLovin is a software company specialising in maximising advertising revenue for its clients. It operates within a thriving industry and a great track record of beating market expectations — that’s a great sign.

One area of concern is that its still quite indebted and growth has been unstable historically. However, over the past year, it’s been thriving in tough conditions.

In the fourth quarter, AppLovin reported a earnings per share of $0.49, surpassing expectations by $0.14. Furthermore, revenue for the quarter amounted to $953.26m, marking a significant year-over-year increase of 35.7% and surpassing estimates by $25.23 million.

Nonetheless, the most compelling aspect of AppLovin lies in its projected growth over the medium term, spanning the next three to five years. Although the stock’s forward price-to-earnings ratio stands at a relatively high 31 times, its price-to-earnings-to-growth ratio is an attractive 0.62. This suggests that AppLovin’s growth potential may be undervalued. In fact, on a forward basis, the stock is trading at a modest 13.7 times earnings.

James Fox has positions in AppLovin Corporation, CRISPR Therapeutics, Nvidia, Powell Industries Inc, and Super Micro Computer. The Motley Fool UK has recommended CRISPR Therapeutics and Nvidia. 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

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

This value stock could turn £2k into £2,860 this year

Jon Smith points out a value stock that has been hit hard by the Middle East conflict, but he thinks…

Read more »

Runner standing at the starting point with 2025 year for starting in new year 2025 to achieve business planing and success concept.
Value Shares

Thank goodness I didn’t buy Greggs shares in 2025

Greggs was a very popular stock in the early days of 2025. Our author takes a look at his decision…

Read more »

Renewable energies concept collage
Investing Articles

Legal & General shares: still seen as a dividend stock — but that may be outdated

Andrew Mackie looks past the high yield in Legal & General shares to question whether the market is missing its…

Read more »

Concept of two young professional men looking at a screen in a technological data centre
Investing Articles

13,000 more reasons why I’m avoiding IAG shares!

International Consolidated Airlines (IAG) shares are rallying again. But Royston Wild explains why he's still avoiding the volatile FTSE 100…

Read more »

Two mid adult women enjoying a friends reunion city break for the weekend in Newcastle upon Tyne, England.
Investing Articles

This FTSE 250 stock fell by over 3% after solid earnings. Should investors consider buying it?

Trainline’s share price fell this morning, even after publishing solid results for FY26. Should investors consider scooping up some of…

Read more »

Road trip. Father and son travelling together by car
Investing Articles

£10,007 invested in Aston Martin shares on 1 April is now worth…

Aston Martin shares have suddenly started moving upwards, going from 36p to 46p. Is this FTSE 250 stock ready to…

Read more »

The flag of the United States of America flying in front of the Capitol building
Investing Articles

Why NOW could be the best time to find stocks to buy!

I'm looking for more stocks to buy for my ISA and SIPPs. But it's possible some shares could be better…

Read more »

Trader on video call from his home office
Investing Articles

£1,000 buys 297 shares in this beaten-down UK housebuilder with a £700m opportunity

Shares in UK builders have crashed recently. But is the stock market focusing on short-term challenges and missing a massive…

Read more »