HEXPOL Is Buying Growth in North America — and Paying for It in Margin

HEXPOL's Q3 2026 was, on the surface, a clean beat on the top line. Sales rose 13% to SEK 5.3 billion, 12% of it organic, with all three business areas — and all three geographies — growing. Adjusted EBIT of SEK 723 million was up 5%, adjusted EPS up 8%, and net debt-to-EBITDA sat at roughly 1x. The group's own keyword set confirms the framing the CEO wants you to take away: high sales tops the quarter's list, alongside volume growth and a healthy bump in average sales price.

But the interesting part of this report is not the 12%. It is the arithmetic underneath it — where the growth came from, and what it cost.

Growth was taken, not given

Strip out pricing and what is left is share capture in markets that are not themselves growing. Henrik Elmin, two months into the CEO job, was explicit that the automotive market has not moved and that North American rubber growth is a competitive raid rather than a cyclical gift:

On the rubber side, it is very much linked to both, you can say share gains, but also what we call taking over captive volumes. It is convincing customers about the fact that we can do the job better and more efficiently than they can themselves or the competitors can do.

The captive volume narrative is not new — it has been a fixture of HEXPOL's keyword trail for several quarters and was the centrepiece of the Q3 2025 call, when management argued the market had “probably hit the maximum in-sourcing at this point” — Peter Rosén, CFO · 2025-10-24. That claim is now being cashed in: the volumes are flowing back, and the company is winning them.

What is new is the disclosure of the price. Henrik volunteered that Rubber Compounding's 14.5% margin — down year on year — was hit by low margin contracts in North America, a keyword debuting in the company's own top ranks this quarter. His follow-up was candid if unreassuring:

This is the third consecutive quarter of the same pattern. In the Q4 2025 call the company described taking tolling volumes “to protect customer positions and market positions” — Peter Rosén, Chief Financial Officer · 2026-01-29; in the Q1 2026 call the CFO flagged a negative mix effect from “taking volume with lower sales value” — Peter Rosén, Chief Financial Officer · 2026-01-29. Each time it is framed as strategic and temporary. Each time the next quarter has another version of it. That is the tension in this report: HEXPOL is a share-gainer by temperament, and share is being bought partly with margin, not just with competence.

The one business area where the model is paying off

The offset is Thermoplastic Compounding, and it is now genuinely the story stock inside HEXPOL. Organic growth of 19% marks a second consecutive quarter of high-teens expansion, EBIT up 31% to just under SEK 160 million, and the margin up 80 basis points to 10.0%. Importantly, management pushed back on the idea that this is a couple of chunky contracts with a learning curve — Elmin described it as “a broad growth in many of these niches around Thermoplastic Compounding” — Henrik Elmin, CEO · 2026-10-23, spread across many small and medium customers.

The niche with the most pull is recycled content for European automotive — growing strongly even as European car demand is soft, because the product is a specification win rather than a volume win. Add the Cable industry, where demand is being pulled by electrification and data centers, and you have the one part of HEXPOL levered to a global capex cycle rather than a market-share fight. That theme is crowded elsewhere in the tape — the AI data centre complex has been a powerful multi-quarter advancer that has turned into a notable 90-day decliner across a broad basket of suppliers — so HEXPOL's exposure is second-derivative, arriving through compound sales into cable makers rather than directly into racks. It is a real tailwind, but a lagging one.

The two bolt-ons reinforce the pivot. Exciting acquisitions is the company's own phrase: Vipa, an Italian wire-and-cable compounder with EUR 76 million of revenue, consolidated from 1 October, and Symplast, a Turkish TPE/TPV specialist closing in Q1 2027. Both, per the CFO, run margins above the HEXPOL average. Wire and cable was about 10% of group sales a year ago; with underlying growth and Vipa's ~4% contribution, Elmin conceded the number “will increase substantially” — Henrik Elmin, CEO · 2026-10-23.

Two quiet reversals worth flagging

Geography has flipped. In July, the CFO was clear that the US was the problem: “we still think that the U.S. is more uncertain than Europe” — Peter Rosén, Deputy CEO and CFO · 2026-07-20. Three months later, Europe is the problem and North America is the stabiliser — “the market in North America was a bit more stable, while Europe is more challenging” — Henrik Elmin, CEO · 2026-10-23. That one-quarter inversion matters because it means the low-margin North American contracts were signed into the healthier region, and the two acquisitions just announced are both European assets.

Raw material expectations have firmed, not eased. In July the house view was that raw material prices “should come down some going forward” — Peter Rosén, Deputy CEO and CFO · 2026-07-20. In October the view is that they “will probably continue to be elevated at these current levels” — Peter Rosén, CFO · 2026-10-23. HEXPOL has handled this well — price increases implemented in March and April are now fully in the base, and the CFO argues raw materials are causing no dilution — but a permanently higher raw material plateau means the gross margin mechanically reads lower even when nothing is going wrong, a point he explained carefully around seasonality and pass-through arithmetic.

The new CEO's real message

Elmin's reflections were the most forward-looking section, and deliberately unflashy. Strategy unchanged; organic growth as the base; M&A “full speed” — Henrik Elmin, CEO · 2026-10-23; and a repeated emphasis on speed of execution. The cost base that has been creeping up — IT, ERP, digitalization, sales and R&D headcount — is now described as the new run rate rather than a blip, and the CFO conceded it is not clearly separable from the growth it is meant to produce.

The financial position remains a genuine asset: roughly 1x leverage, SEK 669 million of operating cash flow in the quarter, and inventory deliberately built up against Middle East supply risk. That firepower is what funds a fragmented-market roll-up at pace.

So the question for the next two quarters is narrow and testable. HEXPOL has proven it can grow 12% organically in flat markets by winning captive volumes, industrialising recycled-content niches, and buying cable compounders. What it has not yet proven is that the volume it takes at low margin gets re-priced upward once the customer relationship is secured. Three quarters of promises on that front is a pattern, not a phase — and the market will eventually price the margin line, not the growth line.