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Last updated : 29/09/2026 - 13h12
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STMicroelectronics stock among the strongest gainers in the CAC 40, +8.5% over one month

STMicroelectronics is gaining ground this Tuesday, bringing its weekly gain to over 5% in a globally stable CAC 40. The rebound is part of a recovery momentum that began last week, following several weeks of significant correction over the quarter.


STMicroelectronics stock among the strongest gainers in the CAC 40, +8.5% over one month

A 2.6% rebound that places the stock above its two first moving averages

STMicroelectronics is gaining 2.6% during the session at €47.03, ranking among the strongest gainers in the CAC 40. The stock is up 5.33% over the week and 8.46% over the month, which partially reduces the 24.85% decline accumulated over three months. In terms of technical indicators, the price is now above the 20-day moving average at €44.18 (gap +6.45%) and the 50-day moving average at €45.66 (gap +3%), two thresholds that the stock had already reclaimed as early as the September 22 session.

The RSI at 53 remains in neutral territory, with no overbought signal, which leaves room before the resistance identified at €49.06. The 200-day moving average at €41.24 is well below the current price, offering a positive gap of more than 14%.

Favorable sector context in Europe, but American peers retreating

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The STMicroelectronics movement is part of a positive bias in European semiconductors: ASML Holding is advancing 3.59% and ASM International 3.79% during the session. On the American side, the configuration is less favorable, with Advanced Micro Devices declining 3.61% and Micron Technology down 2.61% at Monday's close, while Nvidia is advancing 1.68%. This transatlantic divergence recalls the volatility of the sector, which STMicroelectronics still bears the mark of over the quarter.

The analysts' consensus values the stock on the basis of approximately 39.6 times the earnings of the current fiscal year and 20.7 times those of the next fiscal year, according to estimates compiled by the editorial team. The next resistance to watch remains set at €49.06, or a gap of approximately 4% above the current price.



Sector Semi-conducteurs et matériel › Semi-conducteurs


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Context

Period
  • Period: T2 2026
Key reported figures
  • Revenue: 3 487 millions de dollars
  • Quarterly revenue: 3 487 millions de dollars
  • Revenue growth: 25,9 %
  • EBITDA margin: 7,7 %
  • Net income: 222 millions de dollars
  • Free cash flow: 75 millions de dollars
Guidance from the release
  • Nous anticipons une accélération de la croissance du chiffre d'affaires au quatrième trimestre, tirée principalement par les programmes engagés auprès de nos clients dans les domaines des data centers IA et de la communication par satellite LEO.
Risks mentioned
  • Le mix produit pourrait affecter la marge brute.
  • Les charges liées aux capacités non utilisées.
  • Des incertitudes sur les tendances industrielles.
Opportunities identified
  • Chiffre d’affaires supérieur à 4 milliards de dollars anticipé pour le quatrième trimestre.
  • Demande solide dans les data centers IA.
  • Amélioration de la visibilité et des signes de contraintes d’offre.
Outlook / guidance
  • Expected revenue: 3 700 millions de dollars
  • Management commentary: Point médian des perspectives pour le troisième trimestre 2026 : chiffre d'affaires net de 3,70 milliards de dollars et marge brute de 37,0 %.

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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