4 tips to avoid catastrophic small-cap losses

Edward Sheldon looks at how to protect yourself from devastating small-cap losses.

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.

Small-cap shares have been known to generate life-changing returns for many investors. Where a FTSE 100 company may return 10% in a year, it’s not uncommon for a smaller company to return 10 times this amount over the same period. However there’s one fundamental downside to small-caps – higher risk. 

Preservation of capital is one of the keys to being a successful investor, and for this reason caution is warranted with small-caps, because the losses can be devastating. Here are four questions I always ask myself before buying a smaller company.

1. Is the company profitable?

It’s easy to get caught up in the hype of an exciting story when investing in smaller companies. Indeed, many investors buy a stock on the back of a tip from a friend or colleague without doing their research. This is a huge mistake in my opinion.

I’ve found over the years that companies that are already generating profits tend to continue generating profits and conversely, companies that are not making a profit now, may never make a profit. And without a tangible earnings figure, it’s harder for investors to place an estimated valuation on the company.

While it’s no doubt possible to make money from companies that aren’t yet profitable, I’ve learnt that eventually, if no profits materialise, it’s likely the share price rise will go into reverse. Shares are often said to “take the escalator up and the elevator down”, and trust me, you don’t want to be the investor stuck in the elevator heading downwards.

So the first thing I look for now is profitability, and eliminate pie-in-the-sky-type stocks that aren’t yet profitable. 

2. Is cash flow positive?

Next up I check the company’s cash flow. This can be found on the cash flow statement under ‘cash from operations’ or ‘operating cash flow’. Cash flow is the life-blood for any company, large or small. Without adequate cash flow, a business will eventually struggle to operate, unable to pay suppliers, buy raw materials or pay its employees. The cash flow statement will give an indication about a company’s true health, so it’s definitely worth checking to make sure cash flow is positive.

3. Is the valuation reasonable?

So the company is making a profit and generating cash. Great. But what about the valuation? In my opinion, investors need to be cautious when a company is trading at an eye-wateringly high valuation. 

How high is high? Well for a company that is growing earnings by 30% per year, a P/E ratio of 25 to 30 is not that unreasonable. However, a ratio of say, 150 is more dangerous. A valuation of this level suggests that investors have got carried away and have bid the stock up to exuberant levels. And if the company misses expectations, the downside can be brutal.

4 Is it all hype? 

Lastly, I’m wary of over-hyped bulletin boards. I’ve found over the years that the stocks that are hyped the most on bulletin boards, are often the most dangerous. Contributors on these boards will urge you to buy the ‘hot’ stock before the price “takes-off“, however while you’re buying, the chances are they’re selling, a process known as a ‘pump and dump.’

The best opportunities to my mind are stocks that are truly under the radar, and are yet to be discovered by the bulletin board rampers.

More on Investing Articles

Long-term vs short-term investing concept on a staircase
Investing Articles

As the stock market goes crazy, here’s a FTSE 250 share I’m thinking about buying

The stock market has officially gone haywire, with the FTSE 100 entering correction territory today. Here's what I've got my…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Investing Articles

Load up on cheap shares now – or wait to see whether they get even cheaper?

As the market fluctuates, some shares may suddenly look cheap. How an investor acts in such moments can affect their…

Read more »

Close-up of British bank notes
Investing Articles

Is this a once-in-a-decade opportunity to target a second income?

Looking to make a large second income from UK dividend shares? Now might be the opportunity you've been waiting for,…

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

What on earth is going on with Barratt Redrow shares?

Barratt Redrow shares are the FTSE 100's biggest faller over the last month. What has been going on with the…

Read more »

Close-up of British bank notes
Investing Articles

This UK penny stock is tipped to double by City analysts!

What should we do when a favourite penny stock falls due to short-term pressures? Consider buying for the long term,…

Read more »

Calendar showing the date of 5th April on desk in a house
Investing Articles

£390 of income a week from a £20k Stocks and Shares ISA? Here’s how!

Christopher Ruane explains how someone with a £20k Stocks and Shares ISA and long-term timeframe could target hundreds of pounds…

Read more »

Abstract 3d arrows with rocket
Investing Articles

Up 25% YTD! Is this red-hot penny stock still ‘cheap’?

This penny stock has been on fire in 2026. Ken Hall takes a closer look at the investment story behind…

Read more »

Man smiling and working on laptop
Investing Articles

Stock market correction? A passive income opportunity!

Looking to turbocharge your passive income? The stock market correction could be a once-in-a-decade chance to do just that, says…

Read more »