Arm Holdings Rose 8% This Week. Here’s Why AI Demand Could Drive the Stock Higher in 2026

Nikko Henson4 minute read
Reviewed by: Thomas Richmond
Last updated Mar 31, 2026

Key Stats for ARM Stock

  • This-Week Performance: 8%
  • 52-Week Range: $80 to $183
  • Valuation Model Target Price: $248
  • Implied Upside: 81%

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What Happened?

Arm Holdings has become one of the most closely watched AI infrastructure stocks in 2026, as investors debate whether its royalty-based business model can fully capture the surge in demand for custom chips powering data centers and next-generation AI systems.

Arm Holdings stock rose about 8% this week, finishing near $145 per share, primarily driven by bullish analyst upgrades and strong institutional buying activity, signaling increased confidence in the company’s ability to benefit from growing AI-related chip demand.

Arm designs the core blueprints used in many processors and earns a royalty each time a chip using its design is sold, which allows revenue to scale efficiently as more companies build custom chips.

During a recent company event this week, CEO Rene Haas reinforced this opportunity, stating that “we are now in a new business for Arm” as the company begins selling its own AI-focused CPUs, expanding beyond its traditional licensing model.

Analyst actions reinforced the advance. Needham upgraded the stock from Hold to Buy and set a $200 price target, implying about 27% upside, while Guggenheim raised its target from $201 to $240 and maintained a Buy rating, citing stronger long-term AI demand.

This positioning reflects expectations that Arm can benefit broadly from AI growth alongside players like NVIDIA, while competing more directly with Intel and AMD in data center CPUs.

At the same time, filings showed active but mixed positioning. CEO Rene Haas sold a combined 31,853 shares across March 25 and 26 for about $5.1 million, while CFO Jason Child sold 21,280 shares for about $3.2 million, signaling some profit-taking.

However, institutional demand remained strong, with SG Americas increasing its stake by 1,283% to over 265,000 shares, Defender Capital initiating a $11 million position, and firms like Schroder, Invesco, Bank of America, and Capital Research adding exposure, helping sustain buying pressure during the week.

Arm Holdings plc stock
ARM Guided Valuation Model

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Is ARM Undervalued?

Under valuation assumptions, the stock is modeled using:

  • Revenue Growth (CAGR): 23%
  • Operating Margins: 45%
  • Exit P/E Multiple: 71x

Arm’s growth outlook is driven by rising adoption of its chip designs in AI data centers, where companies are building custom processors to improve performance and reduce power consumption.

Arm Holdings plc stock
ARM Revenue & Analyst Growth Estimates Over Five Years

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Because Arm earns royalties on each chip shipped, newer designs like Armv9 generate higher revenue per chip, allowing earnings to grow faster than total chip volumes as customers shift toward more advanced processors.

This mix shift toward higher-value chips is a key driver behind the model’s projected 23% revenue growth and expanding margins.

This creates a business model where incremental revenue carries high margins, but it also means expectations depend heavily on continued AI investment and demand for high-performance chips across cloud, smartphones, and emerging markets like automotive.

Based on these inputs, the model estimates a target price of $248, implying about 81% total upside over the next 2.0 years, suggesting the stock may be undervalued relative to its long-term AI-driven growth potential.

Results over the next year hinge on whether AI demand continues translating into higher royalty revenue, particularly as Arm-based chips gain share in data centers. Expansion into PCs and automotive markets also provides additional growth opportunities beyond smartphones.

At current levels, Arm may be undervalued, with future performance driven by AI adoption, royalty growth, and the company’s ability to sustain high margins as its ecosystem expands.

How Much Upside Does ARM Stock Have From Here?

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  1. Revenue Growth
  2. Operating Margins
  3. Exit P/E Multiple

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