Arm Holdings plc (ARM)
NASDAQ: ARM · Real-Time Price · USD
175.10
+8.37 (5.02%)
At close: Apr 20, 2026, 4:00 PM EDT
179.01
+3.91 (2.23%)
Pre-market: Apr 21, 2026, 6:42 AM EDT
Arm Holdings Market Cap
Arm Holdings has a market cap or net worth of $185.96 billion as of April 21, 2026. Its market cap has increased by 80.55% in one year.
Market Cap
185.96B
Enterprise Value
182.88B
1-Year Change
80.55%
Ranking
Category
Stock Price
$175.10
Market Cap Chart
Since September 14, 2023, Arm Holdings's market cap has increased from $65.25B to $185.96B, an increase of 185.00%. That is a compound annual growth rate of 49.60%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Apr 20, 2026 | 185.96B | 60.34% |
| Dec 31, 2025 | 115.98B | -10.55% |
| 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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