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!

£5,000 invested in this red-hot UK growth stock 3 months ago is now worth…

This UK growth stock’s getting a lot of attention at the moment after skyrocketing over 500% in just three months! What just happened, and should I buy today?

| More on:
Middle aged businesswoman using laptop while working from home

Image source: Getty Images

You’re reading a free article with opinions that may differ from The Twelfth Magpie’s Premium Investing Services. Become a member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn more, and get a free 'Best Buy Now' stock!.

Synthomer‘s (LSE:SYNT) a growth stock that’s absolutely exploded. In the last three months alone, the share price is up a gargantuan 521.5%. And that means anyone who put £5,000 to work at the start of March is now sitting on roughly £31,075!

What on earth just happened?

Should you buy Synthomer Plc shares today?

Before you decide, please take a moment to review this report first. Despite ongoing uncertainties from US tariffs to global conflicts, Mark Rogers and his team believe many UK shares still trade at substantial discounts, offering savvy investors plenty of potential opportunities to learn about.

That’s why this could be an ideal time to secure this valuable research – Mark’s analysts have scoured the markets to reveal 5 of his favourite long-term ‘Buys’. Please, don’t make any big decisions before seeing them.

From collapse to comeback

The strange thing is that this is a relatively new growth story. Synthomer’s shares have been in a brutal downtrend since 2021, and even after the recent surge, the stock’s still down roughly 97% below its previous peak.

In other words, even after rising by more than 500%, the company still has a long way to go before it makes a complete recovery. But that also means there could be ample growth left on the horizon.

So let’s dig a little deeper.

The original collapse came from a nasty mix of a poorly-timed acquisition, weak demand, high debt, and pressure across its end markets. Revenue came under strain, earnings were squeezed, and investors lost patience as the business struggled to convert its speciality chemical strategy into reliable growth.

Has that now changed?

Why the share price just skyrocketed

There are a lot of factors at play here. But the primary catalyst for this sudden surge appears to be the group’s latest full-year results. The headline numbers were hardly anything to get excited about. Revenue still slipped by 10% from £1,933.1m to £1,739.2m, while underlying operating profits stumbled 21.8%, falling to just £37.6m.

Free cash flow was more positive, flipping from an outflow of £54.7m in 2024 to an inflow of 26.6m. That’s a positive sign, but none of these figures scream 500%+ rally. So what’s happened?

The big news is that management’s sucessfully refinanced its substantial debt burden, pushing back its debt cliff to 2029. Considering there were fears that Synthomer’s outstanding debts could sink the entire business, this is a major positive milestone that’s put to rest any immediate fears of imminent bankruptcy.

With that in mind, it’s no surprise to see this business suddenly start skyrocketing and investor sentiment shift from doomish gloom to genuine hope.

But can this relief rally continue? Or is this just a temporary surge?

Hype or turning point?

This is where the story gets interesting for growth stock investors. The rally was clearly triggered by relief that refinancing risk has eased. Yet the latest numbers also suggest something more durable may be taking shape.

Positive cash flow, better EBITDA margins, and a more focused portfolio are all the sort of signs investors want to see in a genuine turnaround. And that message was echoed by CEO Michael Willome:

“In the face of the volatile market conditions across the sector, we have rigorously prioritised what is within our control, delivering robust cash, earnings and margin performance while continuing to focus, simplify and strengthen our business in accordance with our strategy.”

So should I now be considering this growth stock for my portfolio?

Synthomer’s starting to show some long-awaited green shoots. But as previously mentioned, there’s still a long road ahead. And demand for its products remains patchy. If the firm continues to struggle to reduce debt between now and 2029, this most recent rally could prove to be short-lived.

That’s why for now, I’m keeping Synthomer on my watchlist. But if the company can stabilise and improve its revenue and earnings, it might be time to take another look.

Should you invest £5,000 in Synthomer Plc right now?

When investing expert Mark Rogers and his team have a stock tip, it can pay to listen. After all, the flagship Twelfth Magpie Share Advisor newsletter he has run for nearly a decade has provided thousands of paying members with top stock recommendations from the UK and US markets.

And right now, Mark thinks there are 6 standout stocks that investors should consider buying. Want to see if Synthomer Plc made the list?


Zaven Boyrazian does not hold any positions in the companies mentioned.

More on Investing Articles

Modern suburban family houses with car on driveway
Investing Articles

How many Persimmon shares would someone need to aim for a second income of £1,001 a year?

The UK housebuilding sector contains many high-yielding stocks. But how many shares would be needed in Persimmon to target a…

Read more »

Businesswoman calculating finances in an office
Investing Articles

Is Alphabet’s equity raise a stock market warning sign?

Alphabet just raised $80m in equity. Is this a sign that the AI investment cycle that’s been supporting the stock…

Read more »

Investing Articles

Will the S&P 500 crash next week and what should you do about it?

The S&P 500 plunged on Friday and investors may be dreading more volatility next week. Harvey Jones suggests it might…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

6.63% yield! This UK REIT’s my top passive income stock for June

A beaten-down REIT can still be a cash machine, and this quietly-expanding commercial landlord's backing rising payouts with real momentum.

Read more »

A rear view of a female in a bright yellow coat walking along the historic street known as The Shambles in York, UK which is a popular tourist destination in this Yorkshire city.
Investing Articles

How can these 3 iShares ETFs keep delivering huge dividends? Here’s your answer!

Exchange-traded funds (ETFs) can provide a reliable and large passive income over time. Royston Wild explains how -- and picks…

Read more »

Close-up as a woman counts out modern British banknotes.
Investing Articles

£500 buys 66 shares in this 7.1%-yielding income stock!

Could this income stock be one of the best dividend opportunities on the London Stock Exchange right now? Zaven Boyrazian…

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

Could these 2 dividend stocks help investors build a £1,000-a-month second income?

Dividend stocks can quietly build a second income over time — Andrew Mackie explores two high-quality compounders to consider.

Read more »

Investing Articles

2 FTSE shares for beginners starting an ISA

Just getting started with an ISA? These two rock solid FTSE shares could form the backbone of a beginner-friendly portfolio…

Read more »