Welcome to our dedicated page for Stmicro news (Ticker: STM), a resource for investors and traders seeking the latest updates and insights on Stmicro stock.
STMicroelectronics N.V. (STM) is a global semiconductor manufacturer that describes itself as a semiconductor leader serving customers across the spectrum of electronics applications. This news page aggregates company announcements, regulatory disclosures, and market-related updates so readers can follow how STMicroelectronics develops and deploys its technologies and manages its business.
Recent communications from STMicroelectronics highlight several recurring themes. The company regularly announces the timing of its quarterly and full-year earnings releases and associated conference calls, providing investors and analysts with updates on financial performance and business outlook. It also reports on its common share repurchase program, disclosing the number of shares bought back on Euronext Paris, the average purchase price, and the resulting level of treasury shares.
Product and technology news includes the introduction of semiconductor devices such as secure NFC chips designed for smart-home networking standards and GaN-based power integrated circuits for motion control in appliances and industrial drives. STMicroelectronics also issues joint press releases with partners and institutions, for example regarding financing agreements with the European Investment Bank to support research, development, and high-volume manufacturing in Italy and France, or collaborations with companies in areas like humanoid robotics and satellite connectivity.
Corporate and sustainability updates appear as well, including power purchase agreements for renewable electricity to support the company’s goal of carbon neutrality and 100% renewable electricity sourcing, as well as outcomes of shareholder meetings and changes in Supervisory Board membership. Investors, analysts, and industry observers can use this page to monitor how STMicroelectronics communicates its strategic priorities, technology roadmap, capital allocation decisions, and progress toward environmental objectives over time.
STMicroelectronics (NYSE: STM) launched a new GaN IC platform, GaNSPIN, for motion‑control motor drives on November 24, 2025, targeting white goods and factory automation.
The first devices, GANSPIN611 (in production) and GANSPIN612, support motors up to 400 W, use 650V GaN transistors, and offer RDS(on) of 138 mΩ (611) and 270 mΩ (612). GANSPIN611 ships in a 9mm×9mm thermally enhanced QFN from $4.44. ST says the SiP controls hard‑switching slew rates (nominal 10 V/ns) to reduce winding stress, cut EMI, and enable up to 60% circuit footprint reduction and heatsinkless designs for many applications.
STMicroelectronics (NYSE:STM) and TSE signed a 15-year physical PPA to supply renewable solar electricity to STMicroelectronics' French sites starting in 2027. The agreement covers power from three TSE-operated solar parks totaling 43 MW and an overall volume of about 780 GWh over the contract term. The PPA is intended to increase renewable energy contribution across ST’s French operations, supporting the company’s target of carbon neutrality (Scope 1 and 2) and 100% renewable electricity by 2027. TSE framed the deal as further validation of its agrivoltaics and solar model and cited previous commercial contracts with large French customers.
STMicroelectronics (NYSE: STM) on November 18, 2025 expanded its STM32 AI Model Zoo to accelerate Physical AI on microcontrollers. The update doubles model families from 30 to 60 and now offers more than 140 ready-made models for vision, audio, and sensing on MCUs. Model Zoo 4.0 adds native PyTorch support alongside TensorFlow Lite, Keras, LiteRT, and ONNX, plus compressed and sub-byte quantized models to improve embedded AI efficiency. The Model Zoo integrates scripts and libraries for training-to-deployment workflows and is available standalone on GitHub.
ST cites support for over 160,000 projects annually and highlights STM32 and STM32N6 AI-accelerated MCUs as target platforms.
STMicroelectronics (NYSE: STM) unveiled the STM32V8, the industry’s first 18nm FD-SOI microcontroller family with embedded phase-change memory (PCM), aimed at high-performance industrial and edge AI applications.
Key specs: Arm Cortex-M85 core up to 800 MHz, 4 MB embedded non-volatile memory, maximum junction temperature 140°C, extensive interfaces (1Gb Ethernet, FD-CAN, USB, octo/hexa xSPI) and security features targeting PSA Level 3/SESIP. Manufactured in Crolles and with Samsung Foundry, STM32V8 is in early-stage access now with OEM availability in Q1 2026. SpaceX selected STM32V8 for a Starlink mini laser system in Low Earth Orbit.
STMicroelectronics (NYSE:STM) reported repurchases of 459,424 ordinary shares (0.05% of issued capital) between 10-Nov-2025 and 14-Nov-2025 at a weighted average price of EUR 20.4957, for a total of EUR 9,416,236.25. The buybacks were executed on Euronext Paris to meet obligations from employee and executive share option or allocation programs.
Following these transactions the company holds 21,687,248 treasury shares, about 2.4% of issued share capital. A full trade breakdown is available on the company website.
STMicroelectronics (NYSE:STM) disclosed repurchase activity under its previously approved common share repurchase program for the period Nov 3–7, 2025. The company bought 560,000 ordinary shares (0.06% of issued capital) at a weighted average price of EUR 20.7751, for a total consideration of EUR 11,634,070.50. After these transactions ST holds 21,227,824 treasury shares, representing ~2.3% of issued share capital. Purchases were made on Euronext Paris (XPAR) to meet obligations from share option and allocation plans for employees and directors.
STMicroelectronics (NYSE: STM) announced the ISM6HG256X, a compact three-in-one MEMS inertial sensor for industrial IoT released on November 6, 2025. The device concurrently senses low-g ±16g and high-g ±256g accelerations plus a precision gyroscope in a 2.5mm x 3mm package rated for -40°C to 105°C. It embeds edge AI (MLC, FSM, ASC, SFLP) for real-time event classification and 3D orientation tracking at µA power levels. Available now with pricing starting at $4.27 for 1,000 pieces and a 10-year longevity program, plus developer support via expansion board and software libraries.
STMicroelectronics (NYSE: STM) President and CEO Jean-Marc Chery will speak at the Morgan Stanley 25th European Technology, Media & Telecom Conference in Barcelona on Wednesday, November 12, 2025 at 11:00 am CET. A live listen-only webcast will be available at https://investors.st.com. The webcast replay will remain accessible until November 26, 2025.
STMicroelectronics (NYSE:STM) reported the status of its common share repurchase program for the period October 27–31, 2025. A broker repurchased 347,647 ordinary shares (0.04% of issued capital) at a weighted average price of EUR 21.5696, for a total of EUR 7,498,611.28 on Euronext Paris.
The purchases were made to meet obligations from share option programmes and allocations to employees and board members; repurchased shares may be held in treasury or used for other lawful purposes. After these transactions the company holds 20,667,824 treasury shares, representing approximately 2.3% of issued share capital. A full breakdown of individual trades is posted on the company website.
STMicroelectronics (NYSE:STM) reported details of its ongoing common share repurchase program for the period October 20–24, 2025. During that week the company repurchased 379,674 ordinary shares (≈0.04% of issued capital) at a weighted average price of €23.8269 for a total of €9,046,447.55.
Daily purchases on Euronext Paris were: 11,601 on Oct 20, 38,073 on Oct 21, 101,000 on Oct 22, 105,000 on Oct 23 and 124,000 on Oct 24. Following these transactions ST holds 20,320,177 treasury shares, about 2.2% of issued share capital. The repurchases were carried out to meet obligations from share option and allocation programs to employees and corporate bodies.
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