Arm Holdings plc (ARM)
NASDAQ: ARM · Real-Time Price · USD
142.91
-3.63 (-2.48%)
At close: Sep 19, 2025, 4:00 PM EDT
143.00
+0.09 (0.06%)
After-hours: Sep 19, 2025, 7:59 PM EDT
Arm Holdings Market Cap
Arm Holdings has a market cap or net worth of $151.34 billion as of September 19, 2025. Its market cap has increased by 19.40% in one year.
Market Cap
151.34B
Enterprise Value
148.83B
1-Year Change
19.40%
Ranking
Category
Stock Price
$142.91
Market Cap Chart
Since September 14, 2023, Arm Holdings's market cap has increased from $65.25B to $151.34B, an increase of 131.95%. That is a compound annual growth rate of 51.78%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Sep 19, 2025 | 151.34B | 16.73% |
| 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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