Arm (ARM) Stock; Falls 8% After Earnings as Stock-Based Compensation Clouds Profit Beat

TLDRs;

• Arm posted record revenue and beat Wall Street estimates, but investors focused on weaker statutory profitability.
• Stock-based compensation surged 47% and consumed more than one-third of quarterly revenue.
• GAAP operating income fell even as adjusted operating income rose sharply, widening the profitability gap.
• Strong AI and data-center demand remains intact, yet valuation leaves little room for accounting concerns.

Arm Holdings shares fell sharply after the chip designer released quarterly results that exceeded Wall Street expectations but also highlighted a growing disconnect between adjusted profits and statutory earnings. Investors appeared less concerned about strong demand for Arm’s technology and more focused on the rapid increase in stock-based compensation expenses.

The stock declined about 8% in regular trading on July 30, 2026, after already coming under pressure in after-hours trading following the earnings announcement. The reaction suggested that the market is demanding clearer evidence that Arm’s strong revenue growth can translate into equally strong GAAP profitability.

Revenue Hits Record Levels

Arm reported fiscal first-quarter revenue of $1.289 billion, up 22% year over year and the highest quarterly revenue in the company’s history. The result came in ahead of analyst expectations, while adjusted earnings per share of 45 cents also topped consensus estimates.

Arm Holdings plc American Depositary Shares, ARM

The company benefited from strength across both of its major business segments. Royalty revenue rose 22% to $715 million, reflecting increasing shipments of devices using Arm-based designs. Licensing and other revenue climbed 23% to $574 million, supported by continued demand for newer chip architectures.

One of the most notable areas of growth was data-center royalties, which more than doubled from the prior year. Arm’s Neoverse platform has been gaining traction in cloud and AI infrastructure, and management pointed to accelerating adoption among large technology customers.

Chief Executive Rene Haas said the company’s growth is accelerating, noting that Arm has now shipped 1.5 billion Neoverse cores over the past six years, including 500 million in the last nine months alone.

Compensation Costs Draw Attention

Despite the strong top-line performance, investors focused on a sharp increase in stock-based compensation and related payroll taxes.

Those expenses reached $433 million, up 47% from a year earlier. They represented 33.6% of quarterly revenue, compared with 28.0% in the same period last year. The increase was large enough to significantly affect the company’s statutory profitability.

Arm’s filing showed that excluded operating expenses increased by $142 million, accounting for a substantial portion of the company’s revenue growth. The figures reinforced concerns that a growing share of earnings is being adjusted out of the non-GAAP results highlighted by management.

The divergence was particularly visible in the operating-income figures. GAAP operating income fell 20% to $91 million, while adjusted operating income increased 29% to $531 million.

AI Demand Still Supports Outlook

The market’s negative reaction overshadowed an otherwise encouraging outlook.Arm projected next-quarter revenue of about $1.38 billion at the midpoint, above analyst expectations. Adjusted earnings guidance of 47 cents per share also came in ahead of consensus estimates.

The company said annualized contract value rose 13% to $1.732 billion, though that growth was slower than reported licensing revenue because of deal timing and backlog effects.

Arm also disclosed more than $2 billion in demand for its AGI-focused CPU products through fiscal 2028, with manufacturing capacity secured for the first $1 billion of orders. Oracle was identified as one of the customers associated with that demand.