3 top penny stocks I might buy for my ISA in May!

Penny stocks can be a great way to supercharge an investor’s capital gains. I think these small-cap UK shares are worth serious attention right now.

| 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 searching for the best penny stocks to add to my Stocks and Shares ISA this month. Here are three I’d like to buy if I have spare cash to invest.

Andrada Mining

Buying small-cap mining shares can be extremely risky for investors. Difficulties at the exploration, development and production stages can be common. And they can create a huge financial strain, leading to more debt being taken on, or shareholders being tapped for cash.

Yet buying smaller mining firms can have enormous upside as well. Andrada Mining (LSE:ATM) is one particular UK share I’m looking at.

This is because its assets in Namibia give investors exposure to metals that will play a critical role in growing green technology and consumer electronics markets. We’re talking about tin, lithium, tantalum and copper.

Andrada is already producing tin from its Uis mine, and it is rapidly scaling up production to meet rising demand. The firm has described the asset as a “globally significant” source of lithium and tin. On top of this, the penny stock owns various exploration projects in the country.

Helium One Global

Helium demand also looks set to surge over the next decade. It’s widely used in sectors including electronics, telecoms, computing and nuclear energy. So trends like increasing digitalisation and demand for low-carbon power should drive consumption northwards.

At the same time supply growth is failing to catch up. This is why Helium One Global (LSE:HE1) could prove a wise investment. Prices of the essential gas — which this penny stock is due to begin drilling for in Tanzania during the third quarter — might be about to soar.

The firm’s Rukwa project boasts one of the largest helium deposits on the planet. And it owns two other highly promising assets in the country. Helium One is well capitalised following a £9.9m fundraising in December. But remember that unexpected costs could heap pressure on its balance sheet later on.

Alternative Income REIT

For more risk-averse investors, Alternative Income REIT (LSE:AIRE) might be a more attractive option. This penny stock owns a variety of different properties including hotels, retail parks, gyms and care homes.

Revenues in one or two of its sectors can struggle during economic downturns. But the broad range of industries it operates in helps reduce the impact of this on shareholder returns. So does the company’s exposure to traditionally stable sectors like healthcare and education.

Small-cap shares rarely provide investors with passive income. Any cash they have left over is typically ploughed back into the business to generate future growth.

But Alternative Income’s status as a real estate investment trust (REIT) means it can be relied on to provide regular dividends. Sector rules dictate that such shares pay a minimum of 90% of rental profits out to their shareholders.

It means the business has a strong record of paying above-average dividends. Its trailing dividend yield sits at 8.4%.

Royston Wild 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

Aviva logo on glass meeting room door
Investing Articles

After falling another 5%, are Aviva shares too cheap to ignore?

£10,000 invested in Aviva shares five years ago would have grown 50% by now. But what might the future hold,…

Read more »

Two female adult friends walking through the city streets at Christmas. They are talking and smiling as they do some Christmas shopping.
Investing Articles

Next impresses again, but could its shares be about to crash?

Next shares have leapt after the retailer raised its full-year profits guidance. But could the FTSE 100 retailer be running…

Read more »

Investing Articles

Time to buy, after Next shares are lifted by storming FY results?

Retail sector weakness is holding back Next shares, is it? Tell that to the fashion shoppers who've driven up full-year…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Growth Shares

Why the Barclays share price is currently its most undervalued in months

Jon Smith talks through why the Barclays share price has struggled in recent weeks, and flags up reasons why it…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

10.7% yield! Should investors snap up Taylor Wimpey shares before they go ex-dividend on 2 April?

Harvey Jones is stunned by the double-digit yield available from Taylor Wimpey shares. But the FTSE 250 stock comes with…

Read more »

White female supervisor working at an oil rig
Investing For Beginners

Are investors taking a massive gamble with the Shell share price?

Jon Smith mulls the current state of play in the oil market and explains why he thinks further gains for…

Read more »

Young brown woman delighted with what she sees on her screen
Investing Articles

Stock market correction 2026: a rare chance to scoop up cheap UK shares?

The UK stock market's officially in a correction after a sharp drop in UK share prices, but our writer sees…

Read more »

Investing Articles

How much do you need in an ISA to aim for a £750 monthly second income?

Harvey Jones crunches the numbers to show how investors could aim for a high-and-rising second income from dividend-paying FTSE 100…

Read more »