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Last updated : 22/10/2026 - 12h47
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Soitec share falls below €123, among the biggest decliners on the SBF 120

The Isère-based semiconductor substrate manufacturer is extending its profit-taking phase and ranks among the biggest losers in its index. The decline occurs in a Paris market oriented downward, at a time when French debt remains under pressure.


Soitec share falls below €123, among the biggest decliners on the SBF 120

A new threshold breached after a week of marked decline

The stock loses 7.7% to €117.40 in trading, ranking among the biggest decliners on the SBF 120, with the CAC 40 retreating 1.45% at the same time. The price has breached the lowest level of the last thirty trading sessions, at €123, a level that now becomes a resistance point. This new threshold crossed extends an already heavy movement: the stock abandons more than 16% over the week, after having slipped below its MA50 at the start of the week.

The price is now more than 19% below its MA20, at €146.25, and the RSI at 33 is approaching the oversold zone. The 24% decline over one month contrasts with the longer trajectory: the stock retains 23% gain over three months and nearly 179% over one year. The MA200, at €100.67, remains more than 16% below the price.

High valuation and a €358 million share buyback program in the background

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On the basis of expected earnings per share, according to the consensus of surveyed analysts, the stock trades at approximately 148 times the current fiscal year earnings and 32.6 times the following fiscal year's earnings. This valuation occurs in a context of rising bond yields: the 10-year OAT is at 4.99% according to the Banque de France survey of October 21, with a spread of 1.58 points over the German Bund. The group, based in Bernin, also announced on July 29 a share buyback program of €358 million.

On the analyst opinions side, the consensus and price targets are to be monitored. In trading data, the next benchmark to watch is the €123 zone, former support now turned resistance.



Sector Semi-conducteurs et matériel › Équipement & matériaux semi-conducteurs


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Context

Period
  • Period: T1 2027
Key reported figures
  • Revenue: 113 millions d'euros
  • Quarterly revenue: 113 millions d'euros
Guidance from the release
  • La visibilité de Soitec sur la demande Photonics-SOI et le renforcement de sa capacité d'exécution s'améliorent
Outlook / guidance
  • Expected revenue: 137,5 millions d'euros
  • Management commentary: Soitec anticipe un chiffre d'affaires du T2'27 en hausse de plus de 30% sur un an, notamment soutenu par une accélération du Photonics-SOI.

The information presented in this article is provided for informational purposes only and does not constitute an investment recommendation, an incentive to buy or sell a financial asset, or investment advice. Readers are invited to conduct their own research before making any decision.

Investments in the stock market involve risks, including the risk of capital loss. Past performance of an asset or market is no guarantee of future results. Any investment decision should be made taking into account your personal financial situation, objectives and risk tolerance.

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