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.

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.

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

Image source: Getty Images

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. 

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

Front view of aircraft in flight.
Investing Articles

Is it game over for the BP share price rally?

The BP share price has looked like a one-way bet in recent weeks as oil and gas prices soar but…

Read more »

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

Amid geopolitical and AI risks, here’s how I’m positioning my ISA and SIPP in 2026

Edward Sheldon explains how he's allocating capital within his investment accounts and SIPP amid the various risks to the market.

Read more »

Young mixed-race woman looking out of the window with a look of consternation on her face
Investing Articles

My game plan for the next stock market crash

Markets have been surprisingly resilient during the recent Middle East conflict but we still cannot rule out a stock market…

Read more »

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

1 top growth stock to consider buying after it crashed 59%

This S&P 500 growth stock has fallen off a cliff lately due to AI software fears. Our writer thinks this…

Read more »

A mature woman help a senior woman out of a car as she takes her to the shops.
Investing Articles

Here’s how a 35-year-old putting £15 a day into an ISA could end up earning £18k+ of passive income annually!

A 35-year-old with no ISA but a willingness to invest relatively small sums could one day be earning many thousands…

Read more »

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

With the potential to double in 10 years, this could be a dividend stock to consider buying

With a yield of 7.2%, income investors might consider buying this stock. But reinvesting the dividends could deliver even more…

Read more »

Happy couple showing relief at news
Investing Articles

How much would someone need to invest in the stock market to target a £1,250 monthly second income?

Investing in the stock market can help deliver long-term wealth. But James Beard says it can also be a way…

Read more »

happy senior couple using a laptop in their living room to look at their financial budgets
Investing Articles

How much would someone need in an ISA to aim to treble the current State Pension?

Experts say the State Pension isn’t generous enough to provide a comfortable retirement. James Beard says the stock market could…

Read more »