We have some exciting news to share! The Motley Fool UK has now become an independent, UK-owned company, led by our long-serving UK management team — Mark Rogers, Chris Nials and Heather Adlington. In practical terms, it’s the same team you know, now fully focused on serving our UK readers and members.

Just as importantly, our approach remains unchanged: long-term, jargon-free, and on your side. We’ll be introducing a new name and brand over the coming weeks — we're very excited to share it with you and embark on this new chapter together!

Best penny stocks to buy in 2021

Harshil Patel considers the best penny stocks to add to his Stocks and Shares ISA in 2021.

| 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.

I’m looking for the best penny stocks to buy in 2021. Penny stocks can often be much riskier than established FTSE 100 stocks. Share prices can be much more volatile and large swings are not uncommon.

Even the best penny stocks can be relatively illiquid, making it difficult to buy in larger quantities. This can be a barrier for institutional investors. It also often leaves penny stocks under-researched. However, for smaller private investors like me, it can present an opportunity to find undiscovered gems.

Best penny stocks to buy now

Pci-Pal (LSE:PCIP) provides companies with secure cloud payment solutions for business communications. It recently reported annual revenue growth of an incredible 60%. It’s experiencing positive trading momentum and is generating cash that is ahead of management expectations.

Management also sounds positive for the future. CEO James Barham remarked, “We are at a very exciting point in our growth story.

Also, I like that it has long-term contracts, which can provide more predictable earnings.

That said, it’s still currently loss-making, so I might have to be a patient investor. Also, cyber threats such as data breaches pose a significant risk to its business. In addition, sales are heavily dependent on the security of the company and its systems.

Overall, I think many of these risks can be mitigated and I’d buy these penny stocks as a small part of my Stocks and Shares ISA.

High risk, high reward

When looking for the best penny stocks, I’m looking for outsized reward potential. That’s because even the best penny stocks can carry greater risks compared with larger, more established companies.

One of the best penny stocks with considerable reward potential is Helium Global (LSE:HE1). It aims to explore and supply helium to several fast-growing industries. Although helium is most commonly known for its use in party balloons, this is just 8% of the market. It’s actually used in several globally growing markets. 20% of helium is used in MRI scanners, and other uses include data centres and rockets.

Pros and cons

So what’s great about this helium explorer? I like it because it has a pipeline of advanced targets and it’s ready to drill. It has some of the best locations in Tanzania and it has been active in the region for five years. I’m also impressed by its management’s track record. They seem to have plenty of experience with similar projects.

That said, exploration is risky and not guaranteed. Much can go wrong with drilling. Also, mining licences in the area are dependent on local authorities. Although Helium One has a good relationship with the authorities, there is still a risk of licences being reviewed. Its share price has risen considerably this year, and some short-term consolidation is possible.

Overall, I think the potential upside is significant and management are capable. So, I’d be happy to buy a small amount for the speculative part of my portfolio.

Harshil Patel 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

This S&P 500 giant is building a global super app

If this household S&P 500 company achieves its ultimate aim, it could become a hell of a lot bigger in…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

How to target a £1m Stocks and Shares ISA by investing £511 a month

Fancy becoming a Stocks and Shares ISA millionaire? Harvey Jones thinks this long-term investment strategy could help you get there…

Read more »

A senior group of friends enjoying rowing on the River Derwent
Investing Articles

How much do investors need in an ISA to target a £31,353 yearly passive income

Harvey Jones shows how building a portfolio of FTSE 100 shares can generate enough passive income to enjoy a truly…

Read more »

Man smiling and working on laptop
Investing Articles

These 3 ‘secret’ dividend shares could be top stocks to buy in May!

Forget FTSE 100 dividend shares. And look past the FTSE 250 for passive income. Here are three lesser-known dividend stocks…

Read more »

Friends and sisters exploring the outdoors together in Cornwall. They are standing with their arms around each other at the coast.
Investing For Beginners

How much is needed in an ISA for a £35,828 passive income from FTSE shares?

Royston Wild reveals how a Stocks and Shares ISA invested in FTSE 100 shares could deliver a huge passive income…

Read more »

Hydrogen testing at DLR Cologne
Investing Articles

17% below their 52-week high, is now an opportunity to consider Rolls-Royce shares?

Rolls-Royce Holdings shares have fallen significantly since March. James Beard asks whether now could be a good time for latecomers…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

Just Released: Our Top Defence Stock For ISAs In May 2026 [PREMIUM PICKS]

Fire stock picks will tend to be more adventurous and are designed for investors who can stomach a bit more…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

Here’s how a £20k ISA could generate £2,413 every week from passive income shares

Investing in a Stocks and Shares ISA can deliver transformational wealth in retirement. Royston Wild explains the benefit of passive…

Read more »