Don’t buy a single small-cap stock until you can answer these 4 questions

Small-cap stocks can generate fantastic returns for investors over the long term. Here’s what to look for.

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.

One of the most reliable findings from research into the performance of equities is that small- and micro-cap shares, as a group, hugely outperform those of larger companies over the long term. 

There are a few reasons for this, including their ability to grow profits at a rate that the vast majority of bigger businesses can’t. The fact that a lot of professional investors aren’t permitted to buy such promising firms for their funds also means that these stocks are usually under-researched and often mis-priced.

Before leaping into purchase a stake in a small business, however, I think it’s essential to have answers to the following…

How risky is this investment?

Some small-caps can be high risk with seriously volatile prices. While the latter is perhaps to be expected if they initially struggle to weather changes as well as their larger counterparts, we want to avoid those picks where there’s a real chance of losing all our money.

I freely admit that some of my earliest investing mistakes involved buying (thankfully small) stakes in speculative stocks where success was dependent on a single product, or securing a contract with a particular client. Not smart.

So if you’re are going to go down this route, just make sure your money is diversified into a sufficient number of shares (although keep an eye on fees). Either that, or buy a small-cap fund that instantly spreads your cash around several hundred/thousand companies in one mouse click.  

How many shares do management own?

Find a market minnow that takes your fancy? Go straight to its website and click on the link that provides information on who the major shareholders are. If you can’t see the names of key management, that’s a potential red flag. 

There’ll be exceptions to this of course but, as a rule of thumb, you probably want to avoid companies that aren’t backed by the people running them. If directors don’t have much or any ‘skin in the game’, how incentivised do you think they’ll be to really grow the business?

For this reason, look to buy into firms where managers are also significant part-owners. This should mean their interests are aligned with those of private investors such as yourself. 

On a related note, it’s also worth checking out the track records of a company’s leaders. A chequered history should be another warning sign. 

What are the finances like?

Naturally, small-cap shares don’t have the resources that their bigger, more established peers do. As such, I make a point of trying to avoid companies with stretched balance sheets.  A lot of debt is a big negative, especially during a downturn.

Holding shares in firms that might require cash in the near term is also problematic since a placing will dilute existing shareholders. Moreover, there’s a chance that sufficient cash can’t be raised.

Do you have the patience?

Investing is a long-term game and this is particularly true of small-caps. While the odd oiler, miner or biotech company might strike it lucky once in a while — rewarding its investors quickly in the process — to really reap the small-cap effect, you’re going to need to have the patience to buy and hold during difficult periods. 

And if the Brexit debacle has tested your resolve, there are other options.  

Paul Summers 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

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 »