How to spot a promising penny stock (and avoid the traps)

Penny stocks can be highly tempting due to their potential for exponential growth. However, it’s critical to carefully assess their pros and cons.

| More on:

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.

Stack of one pound coins falling over

Image source: Getty Images

Penny stocks are an attractive prospect for investors looking for high returns at a cheap price. But they also come with considerable risks, including low liquidity and even potential scams. 

Here, I’m looking at ways to try and separate the winners from the duds using the popular UK-based mining company Helium One (LSE: HE1) as an example.

Check the financials

Small businesses are usually unprofitable for the first few years. That’s not necessarily a bad thing, so long as they exhibit signs of growth.

Potential investors should check the balance sheet to see where they’re headed. Hopefully they’ll be able to see:

  • Growing revenues: a consistent upward trend in sales is a positive sign
  • Strong cash flow: a company burning through cash too quickly may struggle to survive
  • Manageable debt levels: excessive debt can be a major red flag

Helium One’s not profitable yet but recently received a mining license offer for its Rukwa project in Tanzania. This is a huge development for the company and, if approved, could help drive significant revenue down the line.

Examine the business model

Businesses with strong demand, a competitive edge and solid long-term prospects are more likely to succeed.

Helium’s a rare gas that’s in high demand and can’t be artificially synthesised. Should Helium One’s mining efforts pay off, it could enjoy high demand for years to come. 

Assess management quality

Research the management team’s background. Larger companies are kept in check by their board members but smaller companies can be unpredictable. This is critical when assessing their prospects.

In February 2023, Helium One’s CEO stepped down unexpectedly, which isn’t a promising sign. However, he was quickly replaced with Lorna Blaisse, the company’s lead geologist with 19 years’ experience in exploration projects across Africa.

Look for market potential

A penny stock operating in a growing industry has a better chance of gaining traction. Sectors such as technology, biotech and renewable energy often offer promising opportunities.

Helium’s unique characteristics make it crucial in medical imaging, scientific research, space exploration and leak detection.

Still, there’s a risk that alternative gases like argon could replace some of its uses. So while it’s a growing industry, long-term demand isn’t guaranteed.

Watch out for red flags

Not all penny stocks are worth the risk. Avoid companies with frequent share dilution, overly promotional tactics and low trading volumes.

If a company constantly issues new shares, existing investors may suffer. Avoid companies that rely on hype rather than substance. If liquidity‘s low, it can be difficult to buy or sell shares at a fair price.

This is a key risk at Helium One, as it’s repeatedly diluted shareholders to raise capital. It now has almost 6bn shares in circulation from the original 497m — a 12-fold increase.

There’s a risk of further shareholder dilution if more cash is needed.

Assess institutional interest

If professional investors or major institutions are backing a penny stock, that’s usually a positive sign. Their due diligence can help validate the company’s potential.

According to reports, over 50% of Helium One shares are held by institutional investors such as abrdn, Barclays and Oberon Investments.

From the above examples, we can see that while Helium One’s a promising penny stock, it still faces considerable risks. However, should its mining license in Tanzania be approved, it’s certainly one to consider.

Mark Hartley 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

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 »

Number 5 foil balloon and gold confetti on black.
Investing Articles

£5,000 invested in Fresnillo shares 5 weeks ago is now worth…

Fresnillo shares have pulled back sharply from recent highs in the FTSE 100. Is this a chance to consider buying…

Read more »

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

Down 15%, are Lloyds shares simply too cheap to miss now?

Have the wheels come off the long-term growth story for Lloyds Bank shares, or are they dipping into bargain territory…

Read more »

Business manager working at a pub doing the accountancy and some paperwork using a laptop computer
Investing Articles

Are investors taking a massive gamble by chasing the BP share price higher?

Investors who thought the BP share price would continue to rocket as the Iran war intensifies may have been surprised…

Read more »