Soitec stock retreats after a 330 percent annual rebound

Published on 09/22/2026 at 20:56 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Soitec stock traded at EUR 152.55 on September 22, 2026, down 1.49 percent from the prior close. Quarterly revenue reached EUR 113 million.

Fotorealistische Aufnahme einer Halbleiter-Reinraumanlage mit Silizium-Wafern in Bearbeitung — Soitec S.A. (ISIN FR0013227113) fertigt hochreine SOI-Wafer in modernen Halbleiter-Reinraumanlagen für die Elektronikindustrie, Illustration mit AI erstellt.

Soitec stock (ISIN FR0013227113) traded at EUR 152.55 on Euronext Paris as of September 22, 2026, down 1.49 percent from the previous close of EUR 154.85. The pullback followed a 330 percent gain over the preceding twelve months, while quarterly revenue for Q1 fiscal 2027 was EUR 113 million.

Stock pauses after sharp rebound

The September 22 quotation opened at EUR 155.15 and reached an intraday high of EUR 155.90 before touching EUR 149.60, according to the Euronext Paris market snapshot reproduced by Boursorama. Volume stood at 93,382 shares and market capitalization at EUR 5.463 billion at 12:39:32 p.m. local time.

The prior session provides the sharper comparison. Soitec closed at EUR 154.85 on September 21, 2026, gaining 9.82 percent, while the SBF 120 rose 0.84 percent, and volume reached 422,702 shares, according to AD HOC NEWS. That contrast leaves the stock lower by 2.30 EUR from the previous close in the September 22 snapshot.

Photonics supports fiscal 2027 growth

The latest reported quarter was Q1 fiscal 2027, when revenue amounted to EUR 113 million. The company had lifted its second-quarter fiscal 2027 revenue growth forecast to approximately 50 percent, with Photonics-SOI demand identified as the main driver, according to Ideal Investisseur.

The same report gives expected second-quarter revenue of EUR 137.5 million and describes year-on-year growth of more than 30 percent for that period. The numerical gap between EUR 113 million in Q1 fiscal 2027 and EUR 137.5 million expected for Q2 fiscal 2027 is EUR 24.5 million, making execution in Photonics-SOI the key operating checkpoint behind the share-price recovery.

Next results date is November 18

Soitec's next scheduled company event is its first-half fiscal 2027 results on November 18, 2026, according to AD HOC NEWS. That date will provide the next reported test of the revenue trajectory indicated by the fiscal 2027 quarterly figures.

At EUR 152.55 on Euronext Paris as of September 22, 2026, Soitec stock remained above the day's low of EUR 149.60 and below the previous close of EUR 154.85. The market snapshot also placed the company at EUR 5.463 billion in capitalization.