We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- 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. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

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.

How I’d invest £200 a month in a Stocks and Shares ISA

This Fool lays out his approach for investing a lump sum of £200 a month in a Stocks and Shares ISA for growth and income.

Smiling young man sitting in cafe and checking messages, with his laptop in front of him.

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Twelfth Magpie’s Premium Investing Services. Become a member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn more, and get a free 'Best Buy Now' stock!.

I believe using a Stocks and Shares ISA is one of the best ways to build wealth. Any assets owned within one of these wrappers are not liable for capital gains or dividend taxes. This means I can reinvest my profits without worrying about giving a portion away to the taxman. 

Unfortunately, investing in a Stocks and Shares ISA alone does not guarantee success. I have to pick the right investments as well. This is a lot harder than it might seem. Even professionals regularly get it wrong when picking the market’s best investments. 

Should you buy Rolls Royce shares today?

Before you decide, please take a moment to review this report first. Despite ongoing uncertainties from US tariffs to global conflicts, Mark Rogers and his team believe many UK shares still trade at substantial discounts, offering savvy investors plenty of potential opportunities to learn about.

That’s why this could be an ideal time to secure this valuable research – Mark’s analysts have scoured the markets to reveal 5 of his favourite long-term ‘Buys’. Please, don’t make any big decisions before seeing them.

Nevertheless, I have settled on a strategy that I believe can yield solid results for my portfolio. And it is the strategy I am using to invest £200 a month for the long term. 

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.

Stocks and Shares ISA investments

There are two different prongs to my investment approach. First of all, I am looking for high-quality companies to buy for my portfolio. I am trying to stick with corporations I know well which provide a product or service I am familiar with. 

A great example is the technology group Rightmove. I am very familiar with this company’s online property platform and understand how it makes money. I am also impressed by its fat profit margins and high return on invested capital. With an operating profit margin of nearly 73%, the enterprise is one of the most successful businesses on the London market. 

While I would buy this stock for my portfolio, I plan to keep an eye on some of the risks it has to deal with. These include competition and rising costs which could hit profit margins. The market may decide to re-evaluate the company’s potential if profit margins fall significantly. 

Diversification

As well as buying single stocks such as Rightmove, I am also buying investment funds for my Stocks and Shares ISA. 

I think funds are the perfect way to invest a small monthly sum, such as £200, because this approach allows me to invest in a diverse portfolio of stocks quickly. It may not be economical to do this myself with just £200, but it is by pooling my money with other investors.

One of my favourite investment funds on the market is the LF Blue Whale Growth Fund. This fund invests in a portfolio of global growth stocks and has been on the money when it comes to picking winners over the past couple of years

The downside of using this approach is the cost. Blue Whale charges around 0.9% per annum in fees to manage the portfolio. This could have a significant impact on my returns in the long run. 

Still, even after taking these fees into account, I believe the fund, coupled with a selection of high-quality stocks, is the best approach to invest a lump sum of £200 a month in my Stocks and Shares ISA. 

Rupert Hargreaves has no position in any of the shares mentioned. The Motley Fool UK has recommended Rightmove. 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

Man putting his card into an ATM machine while his son sits in a stroller beside him.
Investing Articles

Barclays shares are 11% below their 52-week high. Could they be a bit of a bargain to consider?

Overpriced or one of the FTSE 100’s hidden gems? James Beard takes a closer look at how the market is…

Read more »

Stack of one pound coins falling over
Investing Articles

Down 65% but yielding 6.7% – is this beaten-down UK stock now a generational bargain?

Harvey Jones says this UK stock is one of the worst FTSE 100 performers but there are sound reasons to…

Read more »

Portrait of elderly man wearing white denim shirt and glasses looking up with hand on chin. Thoughtful senior entrepreneur, studio shot against grey background.
Investing Articles

Is this FTSE stock really 46% undervalued?

Analysts reckon this FTSE stock should be worth nearly 50% more. James Beard considers why there’s so much positivity surrounding…

Read more »

Front view of a young couple walking down terraced Street in Whitley Bay in the north-east of England they are heading into the town centre and deciding which shops to go to they are also holding hands and carrying bags over their shoulders.
Investing Articles

How much is needed in an ISA for passive income that covers the UK’s monthly average rent of £1,381?

The UK’s monthly average rent for May 2026 is £1,381. Muhammad Cheema looks at how much is needed to aim…

Read more »

A rear view of a female in a bright yellow coat walking along the historic street known as The Shambles in York, UK which is a popular tourist destination in this Yorkshire city.
Investing Articles

How have BAE Systems shares become a dividend powerhouse? 5 reasons why!

Dividends on BAE Systems shares have risen every year without fail since the early 2000s. So what's the FTSE 100…

Read more »

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

Want to retire early? Here’s how a weak stock market could actually help

Christopher Ruane demonstrates with a real-world example how a tumbling stock market could potentially help someone who wants to retire…

Read more »

Tanker coming in to dock in calm waters and a clear sunset
Investing Articles

BP shares: still priced as an oil major — but the market may be behind the curve

Andrew Mackie looks at BP shares and why investors may be underestimating the quality and concentration of its underlying asset…

Read more »

A rear view of a female in a bright yellow coat walking along the historic street known as The Shambles in York, UK which is a popular tourist destination in this Yorkshire city.
Investing Articles

At 8.1%, are investors missing the bigger story behind Legal & General shares?

Andrew Mackie explores Legal & General shares and asks whether investors are still viewing it too narrowly as a yield…

Read more »