With a market capitalization (market cap) of $282.8B — a measure of how much the company is worth — Arm Holdings plc American Depositary Shares ranks #47 among the 2,567 companies tracked, and 17th in Technology as of September 13, 2026. Shares trade at $264.79, up 4.17% on the day.
of 2,567 · 17th in Technology
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Arm Holdings plc is a leading technology firm that conceptualizes, engineers, and licenses core processing unit (CPU) designs and complementary technologies. These foundational innovations are crucial for semiconductor manufacturers and original equipment manufacturers (OEMs) to develop their own products. The company's diverse portfolio encompasses microprocessors, comprehensive system intellectual property (IP) solutions, graphics processing units (GPUs), physical IP alongside its associated system IPs, various software offerings, development tools, and an array of supplementary services. Its technology underpins a wide spectrum of industries, including the automotive sector, advanced computing infrastructure, consumer electronics, and the burgeoning Internet of Things (IoT) landscape. Established in 1990, Arm Holdings plc maintains its corporate headquarters in Cambridge, United Kingdom. With a significant global footprint, Arm conducts operations across the United States, the People's Republic of China, Taiwan, South Korea, and numerous other international regions. Currently, Arm Holdings plc functions as a subsidiary entity of Kronos II LLC.
Visit websiteAs of September 13, 2026, Arm Holdings plc American Depositary Shares (ARM) is worth $282.8B — this is its market capitalization, the total value of all its outstanding shares.
Arm Holdings plc American Depositary Shares’s market cap is $282.8B, which ranks it #47 among the 2,567 companies tracked on MarketCapLens. In Technology it ranks #17 of 393.
Arm Holdings plc American Depositary Shares (ARM) shares trade at $264.79, up 4.17% on the day, as of September 13, 2026.
Fundamentals are annual. Figures labeled with their fiscal year.
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Arm Holdings plc American Depositary Shares trades at a price-to-earnings (P/E) ratio of 311.5, based on its latest share price and annual earnings per share.