Key Takeaways:
- Arm is gaining investor attention because it is pushing beyond licensing and into its first Arm-designed data center CPU for AI infrastructure.
- ARM stock could reasonably reach $251 per share by March 2028, based on our valuation assumptions.
- This implies a total return of 65.8% from today’s price of $151, with an annualized return of 28.7% over the next 2.0 years.
What Happened?
Arm Holdings plc (ARM) moved back into the spotlight in late March after it unveiled the Arm AGI CPU, its first Arm-designed CPU for AI data centers. That matters because Arm has historically made money by licensing chip designs, not by selling its own production silicon.
The announcement marked a major strategic shift, and Reuters reported that the company expects the product to generate about $15 billion in annual revenue within five years.
The market reaction was immediate because investors saw a bigger role for Arm in AI infrastructure. Reuters said the shares jumped after management laid out the new product and long-range financial targets at its Arm Everywhere event.
That rally came after a more mixed reaction in February. Arm reported fiscal Q3 2026 revenue of $1.24 billion, while royalty revenue rose 27% to a record $737 million, driven by AI, data center, smartphones, and edge AI.
But Reuters also noted that the stock fell after the report because licensing revenue missed expectations and management flagged a possible royalty headwind from memory shortages affecting smartphone supply.
So the stock is moving on two forces at once. On one side, investors are excited about Arm’s deeper AI opportunity, including support from Meta and other ecosystem partners. On the other hand, the stock already trades at very high multiples, so even small changes in guidance, licensing trends, or execution can move the shares sharply.
Here’s why Arm stock could continue to command premium multiples through 2028 if AI royalty growth and data center adoption stay strong.
What the Model Says for ARM Stock
We analyzed the upside potential for Arm stock using valuation assumptions based on its growing exposure to AI infrastructure, strong royalty growth across data center and edge markets, and expanding role in next-generation compute platforms.
Based on estimates of 23.0% annual revenue growth, 45.3% operating margins, and a normalized P/E multiple of 71.8x, the model projects Arm stock could rise from $151 to $251 per share.
That would be a 65.8% total return, or a 28.7% annualized return over the next 2.0 years.
Our Valuation Assumptions
TIKR’s Valuation Model lets you plug in your own assumptions for a company’s revenue growth, operating margins, and P/E multiple, and calculates the stock’s expected returns.
Here’s what we used for ARM stock:
1. Revenue Growth: 23%
Arm’s revenue growth has accelerated because more of its customers are adopting newer Arm architectures and compute platforms. Revenue rose to $4.7 billion in the last twelve months, while fiscal 2025 revenue grew 23.9% to just over $4.0 billion. The business is increasingly benefiting from both licensing and royalties tied to AI, smartphones, cloud computing, and automotive demand.
The most important recent detail is that royalty revenue is growing faster because newer Arm-based chips carry richer economics. In fiscal Q3 2026, royalty revenue rose 27% to a record $737 million, while license and other revenue increased 25% to $505 million. Arm also said demand for its Compute Subsystems continues to exceed expectations, which matters because those products can increase the value Arm captures per chip.
Based on analysts’ consensus estimates, we use a 23.0% revenue growth forecast. That fits with Arm’s current growth profile, its expanding data center exposure, and the company’s push into production silicon, but it still stays below the more aggressive long-range targets management discussed in March.
2. Operating Margins: 45.3%
Arm already runs a high-margin model because it primarily sells intellectual property and collects royalties instead of manufacturing at scale. Its last-twelve-month gross margin was 97.5%, and its last-twelve-month EBIT margin was 18.8%. Those numbers are unusually strong for the semiconductor space and reflect the asset-light nature of the licensing business.
At the same time, earnings can still swing because Arm is investing heavily in research and development. R&D expense reached $2.6 billion in the last twelve months, and the operating margin is still below the 20.7% level posted in fiscal 2025. That helps explain why the market reacts so strongly to guidance, because investors expect AI growth to eventually convert into much higher profitability.
Based on analysts’ consensus estimates, we use a 45.3% operating margin assumption. That reflects the margin potential of a royalty-heavy model with rising software and platform value, while also assuming Arm can scale its newer AI products without losing the efficiency that makes the business so attractive.
3. Exit P/E Multiple: 71.8x
Arm’s valuation remains elevated because the market is treating it as a scarce AI infrastructure asset, not as a typical chip stock. The shares trade at about 78.3x forward earnings based on the market data provided, while the last-twelve-month P/E is above 200x. That premium reflects expectations for strong future royalty growth rather than current earnings power.
The key issue is whether investors keep awarding Arm a premium multiple as competition rises. Intel, AMD, and hyperscalers are all pushing harder into AI CPUs, but Arm’s advantage is that its architecture already sits inside a broad global ecosystem. Management also said Neoverse has surpassed one billion deployed cores, and Arm expects its share among top hyperscalers to reach nearly 50%, which helps support a premium view.
Based on analysts’ consensus estimates, we maintain a 71.8x exit P/E multiple. That is high in absolute terms, but it is also consistent with Arm’s recent trading history, its premium positioning in AI compute, and the market’s willingness to pay for long-duration royalty growth.
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What Happens If Things Go Better or Worse?
Different scenarios for Arm stock through 2030 show varied outcomes based on AI infrastructure demand, margin execution, and valuation discipline (these are estimates, not guaranteed returns):
- Low Case: AI infrastructure demand slows, and valuation compresses faster → 28.8% annual returns
- Mid Case: Arm keeps scaling royalties, CSS adoption, and AI compute platforms across cloud and edge markets → 32.5% annual returns
- High Case: AI adoption, data center CPU traction, and monetization of new silicon remain exceptionally strong → 42.1% annual returns
Arm’s next move will likely depend on execution more than excitement. The company has another earnings report scheduled for May 6, and investors will be looking for proof that royalty growth, AI demand, and long-range targets are still on track.
If management keeps showing stronger data center adoption and better monetization of new platforms, the stock could remain volatile but continue to trade like a premium AI name.
See what analysts think about ARM stock right now (Free with TIKR) >>>
Should You Invest in Arm Holdings plc?
The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.
Pull up ARM, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.
You can build a free watchlist to track ARM alongside every other stock on your radar. No credit card required. Just the data you need to decide for yourself.
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Disclaimer:
Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!
