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Power Integrations Inc. (POWI)

POWI stock price

Power Integrations Inc. (POWI) is a leading innovator in high-voltage power conversion semiconductors, providing integrated circuits that enable compact, energy-efficient power supplies for consumer electronics, industrial, and automotive applications.

About Power Integrations Inc.

Power Integrations Inc., founded in 1988, pioneered the development of high-voltage integrated circuits that revolutionized power supply design by replacing complex discrete components with single-chip solutions. The company's innovative approach to power conversion has enabled smaller, more efficient, and more reliable power supplies across countless electronic devices. POWI stock price reflects the company's technological leadership and its essential role in enabling energy efficiency in an increasingly electrified world.

Led by CEO Balu Balakrishnan, who founded the company, Power Integrations benefits from visionary leadership with deep technical expertise in power semiconductor design. The management team has successfully navigated technology transitions while maintaining the company's innovation edge and expanding into new markets. Leadership's focus on energy efficiency, technological advancement, and strategic market expansion has been crucial in driving consistent growth and supporting POWI stock price performance through various market cycles.

Power Integrations operates by designing, developing, and marketing analog and mixed-signal integrated circuits for power conversion applications. The company's products are used in AC-DC power supplies for a wide range of electronic products including mobile devices, appliances, smart utility meters, LED lighting, and automotive applications. With increasing global focus on energy efficiency, growing adoption of electric vehicles, and the proliferation of electronic devices requiring efficient power conversion, POWI offers investors exposure to essential semiconductor technology that enables the electrification and energy efficiency megatrends driving modern technology advancement.

POWI Stock 12 Month Chart


Latest News for POWI

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Transaction value based on SEC Form 4 weighted average sale price ($73.73); post-transaction value based on July 22, 2026 market close ($72.49). Power Integrations designs and manufactures analog and ...

Power Integrations shares on the Nasdaq held near recent highs on 05/28/2026 as investors focused on the upcoming ex-dividend date on May 29, 2026, keeping attention on the United States-based power ...