Arm Holdings plc American Depositary Shares
Market cap $260.6B
$265.20
ARM
$265.20
+0.11% today
Buy with €1M virtual cash · No real money
Arm Holdings plc American Depositary Shares (ARM) is a publicly traded company listed on the XNAS. As of September 18, 2026, Invest's signal rates ARM a Hold, with the stock up 72% over the past year. You can practice trading ARM risk-free with €1,000,000 in virtual cash.
Key stats
As of September 18, 2026
Market Cap
$260.6B
Volume
6.5M
52-wk High
$452.70
52-wk Low
$100.02
Day High
$267.00
Day Low
$256.00
Performance
1M
+4.7%
6M
+106.6%
1Y
+72.4%
Invest signal · ARM
HoldAlgorithmic signal from price trend, valuation, and fundamentals — educational only, not financial advice.
ARM overview
AI overviewLatest ARM news
Why Arm Stock Popped Today
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About Arm Holdings plc American Depositary Shares
Arm Holdings is the IP owner and developer of the Arm architecture, which is used in 99% of the world's smartphone CPU cores. It also has high market share in other battery-powered devices like wearables, tablets, and sensors. Arm licenses its architecture for a fee, offering different types of licenses depending on the flexibility the customer needs.
Customers like Apple or Qualcomm buy architectural licenses, which allow them to modify the architecture and add or delete instructions to tailor the chips to their specific needs. Other clients directly buy off-the-shelf designs from Arm. Both off-the-shelf and architectural customers pay a royalty fee per chip shipped.
In 2026, Arm announced the launch of its own CPU products on top of its existing royalty business.
Employees
9,584
30-Day Win Rate · ARM
14 days
9 days
Last 23 sessions
How to practice trading ARM
- 1
Use the ARM buy panel above
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- 2
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- 3
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- 4
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Top ARM traders on Invest
Full leaderboardFrequently asked questions
Is ARM a good stock to buy right now?
As of September 18, 2026, Invest's signal rates ARM a Hold, based on its price trend, valuation, and fundamentals, with the stock up 72% over the past year. This is an educational signal, not financial advice — the best way to test the thesis is to practice trading ARM risk-free first.
What is Arm Holdings plc American Depositary Shares's (ARM) market cap?
Arm Holdings plc American Depositary Shares has a market capitalization of approximately $260.6B.
How has ARM stock performed?
ARM is up 72% over the past year and up 107% over six months. Its 52-week range runs roughly from $100.02 to $452.70. Past performance doesn't predict future results.
How can I practice trading ARM for free?
On Invest you get €1,000,000 in virtual cash and can buy ARM at real market prices right in your browser — no download and no real money at risk. Create a free account to save your portfolio and track its performance over time.
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