Arm Holdings ARM Q1 2027: Revenue Beat Overshadowed by Earnings Miss

As seen on the 24/7 Wall St. homepage on July 29, 2026.

ARM Arm Holdings
Q1 2027
EPS
$0.25
est $0.40 -38.1%
Revenue
$1.29B
est $1.27B +1.7%

Arm beat revenue on AI-fueled royalty momentum but crushed earnings expectations as R&D spending and headcount growth pushed operating expenses up 28% to $1.16 billion, compressing margins to 7% from 11% year ago.

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Arm Holdings reported Q1 2027 earnings per share of $0.25, falling well short of the $0.40 consensus estimate — a miss of roughly 38%. That sharp shortfall stands out against the prior several quarters, during which Arm either met or beat EPS expectations, including a $0.60 print against a $0.58 estimate just last quarter in Q4 2026.

The culprit was a surge in operating expenses, which climbed 28% to $1.16 billion as the company ramped R&D spending and grew its headcount. The cost pressure squeezed operating margins to 7%, down from 11% in the year-ago period — a meaningful compression that signals Arm is investing heavily in its next phase of growth even as near-term profitability takes a hit.

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On the brighter side, revenue came in at $1.289 billion, topping the $1.267 billion estimate by about 1.7%, with the company crediting AI-fueled royalty momentum for the top-line strength. Investors will be watching whether that royalty tailwind can accelerate enough in coming quarters to justify the elevated expense base and eventually restore margins closer to prior levels.

Mentioned: ARM