Arm Holdings plc (ARM) Stock Price Today, Pre-Market & After-Hours

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Arm Holdings plc

ARM

Nasdaq

Electronic Technology

Semiconductors

227.80

USD

-16.99

-6.94%

Closed: 10-16 20:00 (UTC+0)

222.28

USD

-5.49

-2.41%

Perp Live Price

227.00

USD

-0.8

-0.35%

After Hours: 10-17 00:00 (UTC+0)

ARM Key Statistics

High

239.42

Open

239.10

Volume

4.79M

Low

226.65

Prev. Close

244.79

Trading Value

1.11B

52-Week High

452.70

Relative Volume

0.854

Amplitude (%)

5.22%

52-Week Low

100.02

Turnover Rate

0.45%

Market Cap

243.29B

P/E Ratio (TTM)

233.69

P/E Ratio (Annual)

268

P/B Ratio

P/S Ratio

Earnings Per Share (EPS)

0.975

Dividend (TTM)

Dividend Yield

0.00%

Shares Outstanding

1.06B

Currency Unit

USD

ARM Price Performance

7 day

30 day

90 day

180 day

Year to date

1 Year

ARM Money Flow Distribution

ARM Daily Short Sale Volume

ARM Short Interest History

ARM Stock Snapshot

As of 2026-10-18, the Arm Holdings plc (ARM) stock price today is 227.8. Based on this price, the company has a market capitalization of $243.29B, with a P/E ratio of 233.69. On 2026-10-18, ARM traded between 226.65 and 239.42. Today’s stock price is 0.51% above the daily low and 4.85% below the daily high, placing ARM near the lower end of its most recent trading range. Trading volume currently stands at 4.79M, compared with an average daily volume of 5.60M. This suggests that trading activity is roughly in line with its usual level than usual. Over the past year, Arm Holdings plc shares have traded between 100.02 and 452.70. At today’s price, ARM is 127.75% above its 52-week low and 49.68% below its 52-week high.

ARM Related News

About ARM

Company Name

Arm Holdings plc

Sector

Electronic Technology

Industry

Semiconductors

Exchanges

Nasdaq

Number of Employees

9,584

Lot Size

100

Official Website

www.arm.com

Currency Unit

USD

Arm Holdings plc (ARM) owns and develops the Arm processor architecture, which is used in 99% of the world's smartphone CPU cores and is also widely used in wearables, tablets, and sensors. Arm earns licensing fees and per-chip royalties. Customers such as Apple and Qualcomm buy architecture licenses that allow them to customize the design, while other customers license ready-made Arm chip designs. In 2026, Arm announced plans to launch its own CPU products in addition to its established licensing and royalty business.

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ARM FAQ

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