ARM Pivots to Data Centers Amid Smartphone Slowdown
ARM is strategically pivoting toward data centers, server CPUs, and AI-centric workloads in response to slowing growth in the smartphone market. The company's roadmap is increasingly targeting cloud and enterprise applications with scalable, efficient architectures. This shift is expected to influence high-end edge device designs, blurring the line between traditional embedded and cloud computing.
- Arm's data center-related royalty revenue experienced triple-digit year-over-year growth in the third quarter of fiscal year 2026. The company anticipates that revenue from data centers will surpass that from smartphones by the end of the decade. - A significant driver of this growth is the Arm Neoverse platform, which includes the V-series for high-performance computing, the N-series for scale-out workloads, and the E-series for edge devices. Nvidia's Grace data center CPU, for example, is built upon the Neoverse V2 core. - Key hyperscalers like Amazon Web Services (AWS), Google, and Microsoft are increasingly adopting Arm-based processors for their cloud infrastructure, with AWS using its own Graviton chips and Microsoft developing its Cobalt CPU. Arm expects to capture over 50% of the market share among top cloud providers by 2025. - The latest Armv9 architecture, a successor to Armv8 after a decade, provides significant performance and security enhancements crucial for AI and machine learning workloads. It introduces the Confidential Compute Architecture (CCA) and Scalable Vector Extension 2 (SVE2) to better handle sensitive data and parallel processing. - This strategic shift is reflected in Arm's financial performance, with a 26% year-over-year revenue increase to $1.2 billion in Q3 FY2026 and a forecast for continued growth. Non-mobile segments, including cloud and automotive, now represent more than half of the total royalties. - Beyond the data center, Arm is also focusing on the automotive sector with its "Automotive Enhanced" (AE) intellectual property, designed for AI-driven, software-defined vehicles. The company has separated its automotive and IoT business lines to better address these large, independent markets. - Arm's growth is challenging the long-standing dominance of x86 architecture in the server market. As of the second quarter of 2025, Arm CPUs had captured a quarter of the server market, a significant increase from 15% the previous year. - The company fosters a broad ecosystem of partners through initiatives like the Arm Total Design ecosystem, which aims to accelerate chiplet innovation for AI infrastructure with partners specializing in packaging, interconnects, and system integration.
