Arm Holdings shares surge 6.58% after-hours as Susquehanna upgrades rating to Positive, citing AI initiatives and new silicon projects.

Arm Holdings surged 6.58% in after-hours trading following a Susquehanna upgrade, which raised its rating to "Positive" from "Neutral" while maintaining a $150 price target. The upgrade highlighted two "company-changing initiatives": an AI XPU ASIC partnership with SoftBank and Broadcom for OpenAI, and a custom server CPU for Meta, signaling strategic progress in AI and data center markets. These developments, combined with the stock’s 40% correction and oversold technical indicators, positioned the upgrade as a catalyst for optimism. While broader concerns about valuation and SoftBank’s margin loan linger, the analyst’s focus on execution risks and growth drivers in AI infrastructure aligned with Arm’s recent reorganization into Cloud and AI, Edge, and Physical AI divisions. The move countered recent analyst downgrades and reinforced confidence in Arm’s pivot toward high-margin opportunities in robotics and autonomous vehicles.