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ARM
Volume: 22.49M
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ARM Market Capitalization Overview

Market Cap: $172.64B as of Jul 30, 2025

$172.64B
Past Month-$2.26B (1.29%)
As of Jul 30, 2025, ARM has a market capitalization of $172.64B. Over the past 30 days, its market cap has increased by 24.02%, while in the last 12 months, it has increased by 33.15%.

Market capitalization represents the total value of ARM Holdings PLC as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.

ARM Market Cap Formula = Stock Price * Shares Outstanding

The market cap of ARM helps investors assess the company's size and compare it with competitors for better investment decisions.

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ARM Market Cap History

DateMarket CapChange
Jul 1, 2025$165.25B+24.02%
Jun 2, 2025$133.25B+9.54%
May 1, 2025$121.64B+7.87%
Apr 1, 2025$112.76B-11.66%
Mar 3, 2025$127.64B-21.98%
Feb 3, 2025$163.59B+21.41%
Jan 2, 2025$134.74B-8.65%

ARM End of Year Market Cap History

DateMarket CapChange
2025$172.64B+33.15%
2024$129.66B+68.29%
2023$77.05B—

FAQs About ARM Holdings PLC (ARM) Market Cap

As of Jul 30, 2025, the market capitalization of ARM is $172.64B. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.

In the last 30 days, ARM Holdings PLC’s market capitalization has decreased by -1.29%, changing from $174.90B to $172.64B as of Jul 30, 2025.

In the last 3 months, ARM Holdings PLC’s market capitalization has increased by —, changing from – to – as of –.

In the year 2024, ARM Holdings PLC’s market capitalization increased from $77.05B in January to $129.66B in December, reflecting a 68.29% change.

In the past five years, ARM has had a compound annual growth rate (CAGR) of 29.73% in market capitalization. This means its market cap has grown at an average rate of 29.73% per year.

ARM Holdings PLC (ARM)

Volume: 22.49M

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Stocks, ETFs, Options, Bonds.
Self-directed brokerage accounts and brokerage services for US-listed, registered securities, options, and Bonds, except for treasury securities offered through Jiko Securities, Inc., are offered to self-directed customers by Open to the Public Investing, Inc. (“Public Investing”), a registered broker-dealer and member of FINRA & SIPC. Additional information about your broker can be found by clicking here. Public Investing is a wholly-owned subsidiary of Public Holdings, Inc. (“Public Holdings”). This is not an offer, solicitation of an offer, or advice to buy or sell securities or open a brokerage account in any jurisdiction where Public Investing is not registered. Securities products offered by Public Investing are not FDIC insured. Apex Clearing Corporation, our clearing firm, has additional insurance coverage in excess of the regular SIPC limits. Additional information can be found here.

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Fractional Bonds also carry additional risks including that they are only available on Public and cannot be transferred to other brokerages. Read more about the risks associated with fixed income and fractional bonds. See Bond Account Disclosures to learn more.

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Investments in T-bills: Not FDIC Insured; No Bank Guarantee; May Lose Value.

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