Up 9.9%! Here’s why Oxford Nanopore stock topped the FTSE 250 today

This innovative company’s stock price marched higher today in the FTSE 250 index. Might this be my first Stocks and Shares ISA buy of 2026?

| More on:
A GlaxoSmithKline scientist uses a microscope

Image: GlaxoSmithKline

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.

Shareholders in Oxford Nanopore Technologies (LSE:ONT) were having a good day today (12 January), with the stock rising to the top of the daily FTSE 250 performance charts.

As I write mid-afternoon, it’s up 9.9% while the wider mid-cap index is down 0.2%.

Let’s take a closer look at Oxford Nanopore to see whether the news behind today’s rise makes me want to invest.

The company at a glance

For those wondering what this quirkily named business is, it’s a biotech specialising in DNA and RNA sequencing.

Its novel technology works by passing an electric current through a tiny hole called a ‘nanopore’ in a membrane (hence the Oxford-based firm’s name). This enables researchers to read the molecular code.

The company listed in late 2021, but the share price has fallen around 74% since then. That’s largely because it’s still posting losses, which turns off a lot of investors, especially when decent risk-free and low-risk returns can be made from cash and gilts.

Nevertheless, after today’s jump, the stock is up by an impressive 20% year to date. So, the market’s quickly starting to re-assess the company’s growth prospects.

Why is that?

The reason for today’s rise relates to Oxford Nanopore’s trading update for 2025. For the full year, the group expects to report revenue of approximately £223m-£224m, representing robust year-on-year growth of 24% at constant currency.

This was slightly ahead of its previous guidance range of 20%-23%. More impressively, this is significantly faster growth than the wider life sciences tool industry, which has hit a bit of a speedbump in recent years.

Impressively, growth of 20%+ came from all regions (Americas, Asia Pacific, and Europe, Middle East, Africa, and India). All segments contributed, including Clinical (up around 60%), followed by BioPharma (+30%), Applied Industrial (+27%), and Research (+15%).

The firm said growth was driven by its PromethION range, which grew by more than 40% on a reported basis. The PromethION is its high-throughput benchtop sequencing system.

Its other MinION devices are portable, pocket-sized sequencers about the size of a mobile phone.

Should I buy some shares?

I’m on the lookout for my first stock purchase of 2026. Does Oxford Nanopore fit the bill?

Well, the firm said it made progress on its path towards profitability. It expects to reach breakeven on an adjusted EBITDA basis next year, then turn cash flow positive in 2028. 

Of course, loss-making companies like this add risk for investors because the business model hasn’t been tried and tested. If something happens to delay Oxford Nanopore’s progress, more cash might need to be raised, potentially diluting existing shareholders.

However, with such strong revenue growth and £302m in cash and equivalents, the path towards profitability looks clearer today than it ever has.

In theory, Oxford Nanopore could become a very profitable business in future, as it operates a classic ‘razor-and-blade’ model. This is where its innovative sequencing devices (the ‘razors’) open the door to high-margin revenue from consumables (the ‘blades’).

The market tends to place a premium on this type of recurring revenue, which could sustain its price-to-sales multiple of 7.

Adventurous growth investors might want to consider the stock. For me though, I’ll wait until Oxford Nanopore reports final results in March to hear more about its path to profitability.

Ben McPoland 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

Concept of two young professional men looking at a screen in a technological data centre
Investing Articles

Meet the S&P 500 stock that Michael Burry says could crash 50% (or more) 

The investor depicted in The Big Short film reckons this amazing artificial intelligence (AI) stock from the S&P 500 is…

Read more »

Investing Articles

Are high-flying British American Tobacco (BATS) shares still good value on upbeat 2025 results?

British American (BATS) shares have barely moved despite talk of "full-year delivery at the top end of our guidance" in…

Read more »

Engineer Project Manager Talks With Scientist working on Computer
Investing Articles

Is RELX stock a bargain in the FTSE 100 after a 50% fall?

FTSE 100 data company RELX has seen its share price halve over the last six months on the back of…

Read more »

Lady taking a bottle of Hellmann's Real Mayonnaise from a supermarket shelf
Investing Articles

What next for Unilever shares after positive 2025 results?

Unilever shares are a popular pick with today's Stocks and Shares ISA investors who are looking for decades-long profit potential.

Read more »

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

Is the party over for the Aviva share price?

Jon Smith reviews the Aviva share price and ponders if one of the top UK insurance firms has peaked, or…

Read more »

Mindful young woman breathing out with closed eyes, calming down in stressful situation, working on computer in modern kitchen.
Investing Articles

A ‘once-in-a-lifetime’ chance to buy 1 of my favourite growth stocks? 

AI might be weighing on growth stocks in the tech sector. But one of Stephen Wright’s top growth stocks is…

Read more »

Investing Articles

Can these 2 FTSE 100 stocks grow 50% (or more) in 2026?

Ken Hall unpacks two big-name FTSE 100 stocks that could climb higher in 2026 if management can deliver on its…

Read more »

Businessman hand stacking up arrow on wooden block cubes
Investing Articles

£5,000 invested in Rightmove shares 6 months ago is now worth…

It's been a wild six months for Rightmove shares. How much would an example stake have made or lost? And…

Read more »