Arm Holdings plc (ARM)
NASDAQ: ARM · Real-Time Price · USD
154.81
-15.85 (-9.29%)
At close: Oct 10, 2025, 4:00 PM EDT
155.50
+0.69 (0.45%)
After-hours: Oct 10, 2025, 7:59 PM EDT
Arm Holdings Market Cap
Arm Holdings has a market cap or net worth of $163.94 billion as of October 10, 2025. Its market cap has increased by 6.83% in one year.
Market Cap
163.94B
Enterprise Value
161.43B
1-Year Change
6.83%
Ranking
Category
Stock Price
$154.81
Market Cap Chart
Since September 14, 2023, Arm Holdings's market cap has increased from $65.25B to $163.94B, an increase of 151.26%. That is a compound annual growth rate of 55.93%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Oct 10, 2025 | 163.94B | 26.45% |
| Dec 31, 2024 | 129.65B | 68.15% |
| Dec 29, 2023 | 77.10B | 18.17% |
| Sep 14, 2023 | 65.25B | - |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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