I think this could be the best way to invest £1,000!

What is the best way to invest a relatively small sum, like £1,000?

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.

When it comes to building a diversified portfolio, you might think a sum of £1,000 is inadequate. How can you buy multiple stocks without a large chunk of it going to fees?

I’m of the opposite mind. I think this amount is the perfect starting point to create a strong and varied base, and I’ll show how it can be done while minimising fees.

Fees

Picking stocks can mean you have to pay large transaction fees, possibly eroding any return on investment. This is problematic for investors with smaller sums available to them.

For example, investing in individual stocks through a Stocks and Shares ISA will usually incur a fee of roughly £10 per transaction. If you buy 10 stocks for £100 each, and pay a £10 fee to buy each one, 10% of your initial investment will be lost. Additionally, the ISA provider may charge a platform fee. This might be based on a percentage of your overall investment in the ISA.

An investment in 20 or more different companies tends to be an acceptable level of diversification for most investors. This is very much a personal choice, with some people backing only several companies they believe will provide them with a satisfactory return, and others choosing more.

Logic does suggest that a portfolio built around various businesses across different trades and revenues emanating from diverse places should level out any bumps if one company should falter.

Tax matters

I think it is always sensible to max out your ISA allowance each year, if possible, because you can shield your investment from tax on capital gains and dividends in a Stocks and Shares ISA. 

The good news is that £1,000 can create a diversified portfolio and be shielded from tax.

I think the best way to do this is to buy an index fund that tracks the FTSE 100. By doing this, you are buying a portion of the UK’s top 100 listed companies. If you have a regular sum of money to invest each month – say, £100 – it would be a great idea to set up a regular, monthly payment. This will lessen the impact of market volatility by pound-cost averaging.

The FTSE 100 is geographically well-diversified. Much of the index’s revenues come from overseas territories.

Index funds tend to attract lower fees, often below 0.5%, charged on top of the ISA’s platform fee. Proportionately, an investment in index funds should lead to less erosion from transaction costs than owning individual shares. An arrangement of this type might work better for an investor with a smaller starting fund. 

In time, you can diversify your portfolio further by adding other index funds, like a FTSE 250 index tracker, or a worldwide equity tracker. When your capital has built up, it may be more advantageous to pick individual stocks for your ISA.

T Sligo has no position in any of the shares mentioned. 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

Finger clicking a button marked 'Buy' on a keyboard
Value Shares

It might not feel like it, but this is the time to think about buying stocks

The FTSE 100 isn’t the first place most investors look for quality growth stocks to consider buying. But Stephen Wright…

Read more »

A young woman sitting on a couch looking at a book in a quiet library space.
Investing Articles

How are Lloyds shares looking in March 2026?

Lloyds shares have taken a tumble in the last month. What has happened? And could this be a golden opportunity…

Read more »

piggy bank, searching with binoculars
Investing Articles

Are Barclays shares really 50% cheaper than HSBC right now?

Barclays shares are trading at a price-to-book ratio half that of rivals like HSBC. Ken Hall looks at what the…

Read more »

Middle aged businesswoman using laptop while working from home
Investing Articles

Is Legal & General a top bargain after its 8% share price drop?

Looking for brilliant dividend shares to buy on the cheap? Royston Wild takes a look at Legal & General following…

Read more »

Silhouette of a bull standing on top of a landscape with the sun setting behind it
Investing Articles

Up 19% in a day, is there more to come from the surging Diploma share price?

Diploma’s share price is storming higher. But does the stock offer safety in an uncertain market, or is buying at…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

How much do you need in a Stocks and Shares ISA to target £2,000 a month of passive income?

With a bit of maths, our writer illustrates how an investor could shrink their initial ISA investment while supersizing dividend…

Read more »

Number three written on white chat bubble on blue background
Investing Articles

The FTSE 100’s full of value shares at the moment. Here are 3 to consider

Recent events have taken their toll on the share prices of some of the UK’s biggest companies. But it also…

Read more »

Investing Articles

Should I buy beaten-down UK growth stocks today or conserve my cash for even bigger bargains?

Harvey Jones says the FTSE 100 is packed with cut-price growth stocks after recent volatility. Should investors buy now or…

Read more »