Why Arm Holdings (ARM) Stock Is Up Today

Arm Holdings plc (ARM) is up 5.9% today. Here is some analysis on what might have caused this price movement.

Analysis: The most likely driver appears to be a rebound in semiconductor and AI-linked stocks, combined with renewed positioning ahead of Arm’s next earnings report on November 4, 2026. This could also be because investors remain focused on Arm’s expanding AI and data-center strategy, even though there does not appear to be a single new company filing or headline that fully explains the move.

Details:

Arm has scheduled its second-quarter fiscal 2027 earnings webcast for November 4, 2026, which can pull buyers into the stock ahead of results.

Arm has been emphasizing AI, cloud, and production-silicon opportunities, including its Arm AGI CPU push and broader platform expansion beyond traditional design IP.

Recent analyst data shows sentiment has stayed constructive, with a buy-leaning consensus and multiple upward estimate revisions over the past month.

The stock had pulled back sharply from earlier October levels, so part of today’s move may reflect dip-buying as the chip sector stabilized.

Sources:

Arm Investor Relations, SEC, AP News, Yahoo Finance

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$ARM Insider Trading Activity

$ARM insiders have traded $ARM stock on the open market 26 times in the past 6 months. Of those trades, 0 have been purchases and 26 have been sales.

Here’s a breakdown of recent trading of $ARM stock by insiders over the last 6 months:

SPENCER COLLINS (Chief Legal Officer) has made 0 purchases and 9 sales selling 92,902 shares for an estimated $19,804,062.
JASON CHILD (Chief Financial Officer) has made 0 purchases and 3 sales selling 52,720 shares for an estimated $13,006,588.
WILLIAM ABBEY (Chief Commercial Officer) has made 0 purchases and 8 sales selling 40,677 shares for an estimated $11,359,471.
RICHARD ROY GRISENTHWAITE (Chief Architect) sold 24,339 shares for an estimated $5,090,501
LAURA KATHLEEN BARTELS (Chief Accounting Officer) sold 11,306 shares for an estimated $4,439,866
CHARLOTTE CLAIRE EATON (Chief People Officer) has made 0 purchases and 4 sales selling 14,905 shares for an estimated $4,176,575.

To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.

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$ARM Hedge Fund Activity

We have seen 515 institutional investors add shares of $ARM stock to their portfolio, and 380 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

INVESCO LTD. added 9,864,357 shares (+334.1%) to their portfolio in Q2 2026, for an estimated $3,497,605,061
CAPITAL WORLD INVESTORS added 4,330,875 shares (+inf%) to their portfolio in Q2 2026, for an estimated $1,535,598,348
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added 3,149,544 shares (+333.2%) to their portfolio in Q2 2026, for an estimated $1,116,733,816
DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN removed 2,872,131 shares (-30.6%) from their portfolio in Q2 2026, for an estimated $1,018,371,488
MORGAN STANLEY removed 2,305,387 shares (-51.6%) from their portfolio in Q2 2026, for an estimated $817,421,068
SCHRODER INVESTMENT MANAGEMENT GROUP removed 1,951,039 shares (-51.0%) from their portfolio in Q2 2026, for an estimated $691,779,898
CAPITAL RESEARCH GLOBAL INVESTORS removed 1,817,307 shares (-43.1%) from their portfolio in Q2 2026, for an estimated $644,362,542

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.

$ARM Analyst Ratings

Wall Street analysts have issued reports on $ARM in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

TD Cowen issued a "Buy" rating on 05/07/2026

To track analyst ratings and price targets for $ARM, check out Quiver Quantitative's $ARM forecast page.

$ARM Price Targets

Multiple analysts have issued price targets for $ARM recently. We have seen 15 analysts offer price targets for $ARM in the last 6 months, with a median target of $300.0.

Here are some recent targets:

Timothy Arcuri from UBS set a target price of $470.0 on 06/24/2026
Krish Sankar from TD Cowen set a target price of $475.0 on 06/24/2026
Vivek Arya from B of A Securities set a target price of $460.0 on 06/23/2026
Vijay Rakesh from Mizuho set a target price of $500.0 on 06/04/2026
Joe Quatrochi from Wells Fargo set a target price of $410.0 on 06/01/2026
Tom O'Malley from Barclays set a target price of $360.0 on 06/01/2026
David Dai from Bernstein set a target price of $300.0 on 05/18/2026

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.