Should I buy high-flying penny stocks Costain and DX Group?

Edward Sheldon takes a look at two penny stocks that are having a great run in 2023. Could they be good buys for his portfolio?

| 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.

Investor looking at stock graph on a tablet with their finger hovering over the Buy button

Image source: Getty Images

Penny stocks can play a role within a diversified portfolio. They’re higher risk, but they can produce explosive returns at times.

Here, I’m going to take a look at two penny shares that are flying right now, Costain Group (LSE: COST) and DX Group (LSE: DX.). Could these small-cap stocks be worth buying for my portfolio?

Value on offer?

Costain is a sustainable infrastructure solutions company. Operating across the UK’s energy, water, transportation, and defence markets, it offers consultancy and advisory services, digital technology solutions, and complex programme delivery. It currently has a share price of 61p and a market-cap of around £165m.

While this stock is up around 50% year to date, I think there could still be some value on offer here. Recently, Costain delivered solid H1 results with basic earnings per share (EPS) coming in at 4.4p versus 3.9p a year earlier.

On the back of this performance, the company – which had around £130m in cash on its books at the end of June – said it was considering the resumption of dividends, which were cancelled during Covid.

These developments don’t seem to be reflected in the valuation though. With analysts forecasting EPS of 10.8p for 2023, the forward-looking price-to-earnings (P/E) ratio here is just five.

Of course, that EPS forecast may not be accurate. To achieve 10.8p in full-year earnings, the company will have to have a big H2. And there are a few other risks to consider here too. This company has run into contract difficulties in the past.

However, overall, I think the stock looks very interesting. If I was a value investor (I’m more of a growth/quality investor), I would definitely consider buying it for my portfolio.

Growth at a reasonable price?

Turning to DX Group, it’s a UK delivery company that offers parcel freight, secure courier, and logistics services. Operating through two main business segments, DX Express and DX Freight, it serves the e-commerce, retail, health, optical, pharmaceutical, and legal and financial services industries. It currently has a share price of 36p and a market-cap of around £220m.

Now I can certainly see some appeal in this stock. In recent years, the company has grown at a healthy clip (three-year revenue growth of 33%). And looking ahead, analysts expect the growth to continue, with revenue for the year ending 2 July 2024 forecast to rise around 12% year on year.

Again though, the stock looks quite cheap. Currently, the forward-looking P/E ratio here is just nine.

One issue for me however, is debt. At the beginning of 2023, the company had total non-current liabilities of £96m on its books. This adds quite a bit of risk now that interest rates are much higher.

Given this big debt pile, the stock is a little risky for me at the moment. All things considered, I think there are better penny stocks to buy today.

Edward Sheldon 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 Small-Cap Shares

Burst your bubble thumbtack and balloon background
Investing Articles

Down 93%, should I load up on this penny stock while it’s under 1p?

The small-cap company behind this penny stock is eyeing up a substantial global market opportunity. So why did it crash…

Read more »

BUY AND HOLD spelled in letters on top of a pile of books. Alongside is a piggy bank in glasses. Buy and hold is a popular long term stock and shares strategy.
Investing Articles

Forget short-term pain! Consider these penny shares for long-term gain

Are you looking for classic penny shares to pick up on the cheap? Here are three that Royston Wild believes…

Read more »

Businessman with tablet, waiting at the train station platform
Investing Articles

Down 21% in less than 2 months, this FTSE small-cap stock’s worth a look today

Despite rising 8% yesterday, this 177p growth stock from the FTSE AIM 100 Index is significantly lower than where it…

Read more »

Black woman using smartphone at home, watching stock charts.
Investing Articles

An insider just splashed £168k on this 6p penny share

A company's chair has been loading up on this under-the-radar penny share recently. Ben McPoland takes a closer look at…

Read more »

UK financial background: share prices and stock graph overlaid on an image of the Union Jack
Investing Articles

£1,000 buys 8,403 shares of this red-hot penny stock that’s smashing the FTSE 100

Ben McPoland highlights an under-the-radar penny stock that's being driven higher by strong sales momentum and a first-ever profit.

Read more »

Artillery rocket system aimed to the sky and soldiers at sunset.
Investing Articles

3 small-cap UK defence shares that are crushing BAE Systems and Rolls-Royce

FTSE 100 defence shares like BAE Systems are in a strong uptrend right now. But check out the returns from…

Read more »

British union jack flag and Parliament house at city of Westminster in the background
Investing Articles

Keir Starmer just helped send these FTSE 100 shares higher

News tied to the UK Prime Minister lifted several FTSE 100 shares today. But an AIM-listed small-cap could also be…

Read more »

British Pennies on a Pound Note
Investing Articles

3 promising penny stocks that suffered in 2025… but could rebound in 2026!

Mark Hartley outlines the risk vs reward investment thesis of three undervalued British penny stocks that present a strong argument…

Read more »