We have some exciting news to share! The Motley Fool UK has now become The Twelfth Magpie -- 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. This site is our new home, and there will be extra tweaks made across the coming few days as we settle in. So if anything looks a little off, please bear with us!

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.

4 small-cap stocks I’m considering buying for my Stocks & Shares ISA!

Buying small-cap stocks can significantly boost long-term returns. I think these particular firms could be brilliant buys for growth investors.

Young Caucasian woman holding up four fingers

Image source: Getty Images

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 UK small-cap stocks to buy for my investment portfolio. Here are a handful I’m considering buying before next month’s Stocks and Shares ISA deadline.

Agronomics

The popularity of animal-free diets is soaring as consumers worry about the ethics and environmental impact of livestock farming. This bodes well for Agronomics, a venture capital firm that invests in early-stage producers of lab-grown meat, seafood and other agricultural products.

XXX

As a consumer myself, I understand the risk of investing here. There remains a stigma around the industry and convincing people to eat artificial flesh might be a hard task. Meats that are grown in bioreactors might also remain much more expensive than their traditional counterparts.

But forecasts from industry experts help to soothe my concerns on this front. Analysts at Future Market Insights for instance predict the market will grow at an annualised rate of 18.7% in the decade to 2032.

N Brown Group

Retailers such as N Brown Group are likely to face further stress this year as consumers tighten their pursestrings. Furthermore, profits are likely to be squeezed by higher-than-normal levels of cost inflation.

However, when taking a long-term view, I think this small-cap share is highly attractive. This is thanks to its focus on two fast-growing demographics, namely individuals over 50, and people who wear plus-size fashion.

Through heavy investment in its Jacamo, SimplyBe and JD Williams lines, the company is taking steps to become a market leader in these areas too. And N Brown has a strong balance sheet with which it can continue to enhance its brands and product offer.

Kodal Minerals

Soaring demand for electric vehicles (EVs) provides exceptional opportunities for UK share investors. Analysts at Goldman Sachs think sales of these low-carbon vehicles will soar to 73m by 2040, from just 2m in 2020.

Buying lithium stocks like Kodal Minerals could be a good idea for the coming years. This particular miner is developing the Bougouni lithium asset in Mali which contains an estimated 21.3 million tonnes of the silvery metal.

Kodal is well financed up until the start of production at Bougani. But remember that the business still carries risk for investors. Development setbacks at the mine could have a negative impact on earnings forecasts and, consequently, the small-cap’s share price.

Mpac Group

Ongoing supply chain issues remain a near-term threat to Mpac Group. But I believe the business, which builds high-speed packaging and production systems, has a bright future as companies invest more and more to automate their processes.

Encouragingly, customer demand for its technologies are currently showing signs of recovery. Order intake in the second half of last year was “significantly” ahead of those recorded in the prior six months, it said last month.

I also like Mpac’s focus on the defensive medical and food and beverage sectors. Profits here remain stable even during economic downturns, which in turn can provide the business with robust earnings visibility.

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

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

£503 buys 14 shares in this FTSE 250 stock that returned 23.9% annually for the last 15 years

This FTSE 250 stock has averaged a huge return for 15 years. At today's price, £503 buys 14 shares. But…

Read more »

Black woman using loudspeaker to be heard
Investing Articles

£1,000 buys 25 shares in this FTSE 100 stock that’s returned 29.2% annually for the last 10 years

This FTSE 100 mining stock has returned close to 30% a year for a decade. At 3,995p, £1,000 buys 25…

Read more »

Female student sitting at the steps and using laptop
Investing Articles

Down 47%, is this growth stock finally worth buying in May?

With a £288m order book and a hidden pipeline of defence and nuclear contracts, is this growth stock now too…

Read more »

House models and one with REIT - standing for real estate investment trust - written on it.
Investing Articles

2 REITs yielding 7%+ to consider for passive income in 2026

A REIT backed by the NHS and another backed by Tesco and Sainsbury's with both yielding 7%+. Here's why I'm…

Read more »

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

Just 97 shares of this UK dividend stock generate £238 in passive income

A 5.7% yield, £238 in passive income from just 97 shares, and one of the most divisive dividend stocks on…

Read more »

ISA coins
Investing Articles

£10,000 in an ISA generates a second income of…

The London Stock Exchange is home to some of the world's most generous dividends. But how big a second income…

Read more »

Shot of a senior man drinking coffee and looking thoughtfully out of a window
Investing Articles

Expert recommendations: 2 top income stocks yielding 7%+!

With yields of 7.2% and 7.8% respectively, these two income stocks are catching the eyes of institutional analysts. Should investors…

Read more »

Illustration of flames over a black background
Investing Articles

3 top income-focused stocks to buy in May 2026, according to experts

Looking for a stock to buy for income in May 2026? Experts have flagged these three UK dividend shares as…

Read more »