Arm Holdings (ARM) has been one of the strongest artificial intelligence (AI) infrastructure stocks this year, commanding a premium valuation. The company's recent first-quarter earnings report for fiscal 2027 offered more than just another quarter of outstanding revenue growth — it also showed management's growing confidence that the newly launched AGI CPU business could become much larger than the $1 billion opportunity outlined just months ago.
ARM stock closed 7% higher on July 30 and has surged 110% year-to-date (YTD). Let's take a closer look.