Soitec stock holds on to semiconductor demand as results and guidance frame the story

Soitec (ISIN FR0013227113) stock is being judged against a weaker but still measurable operating backdrop, with fiscal 2025 revenue at €891.8 million and the company guiding first-half fiscal 2026 revenue of about €375 million. The latest figures matter because they frame how quickly demand for engineered substrates can recover into the next reporting cycle.

Revenue down 17%

For fiscal 2025, Soitec reported revenue of €891.8 million, down 17% on an organic basis versus fiscal 2024. The company also reported that fourth-quarter revenue reached €203.1 million, which gives investors a cleaner quarterly reference point for the latest run rate.

The comparison is the key point: €891.8 million in fiscal 2025 versus a 17% organic decline shows the business is still working through a softer demand phase rather than a full break in activity. That kind of gap usually puts more weight on margins, mix, and the timing of a pickup in customer orders.

First-half guidance near €375 million

Soitec said it expects first-half fiscal 2026 revenue of about €375 million, which is below the full-year fiscal 2025 base and signals that near-term growth is still muted. In the same report cycle, the company pointed investors back to demand conditions in semiconductor markets, where visibility can shift quickly by product line and customer program.

The useful interpretation for investors is straightforward: a first-half guide around €375 million against fiscal 2025 revenue of €891.8 million leaves the market focused on the shape of the second half, not just the current quarter. A recovery would need to show up in orders, utilization, and sequential revenue progress.

Products tied to recovery

Soitec’s business is built around engineered substrate technologies used in semiconductors, and that product mix makes the company sensitive to changes in handset, automotive, and industrial demand. The specific product lines are less important than the operating signal they send: the cycle in substrate shipments often leads broader revenue trends.

That is why the latest revenue figure and the first-half guide matter more than broad industry commentary. They show how the company is positioned between a weak prior fiscal year and the next point at which management can confirm a turn.

Stock level and market view

Without a new market quote in the available material, the most useful market anchor is the reported fiscal 2025 revenue of €891.8 million and the first-half fiscal 2026 guide of about €375 million. Those two dated numbers give a current frame for valuation work and for comparing the next reported quarter with the last completed year.