Why Arm Holdings (ARM) Stock Is Down Today

Arm Holdings plc (ARM) is down 4.5% today. Here is some analysis on what might have caused this price movement.

Analysis: The most likely driver appears to be a mix of broad risk-off pressure on AI and semiconductor names plus positioning ahead of Arm’s next earnings report on July 29, 2026. There does not appear to be a fresh company-specific negative announcement today, so the sell-off looks more tied to valuation sensitivity and sector sentiment than to a new fundamental shock.

Details:

Arm has already scheduled its first-quarter fiscal 2027 results for July 29, which can make a high-multiple stock more volatile as investors reduce risk before earnings.

Recent commentary around AI spending has pressured technology shares, especially richly valued chip and infrastructure names that depend on continued enthusiasm for future growth.

Arm has been a standout AI-related semiconductor stock, so it may be seeing profit-taking as investors rotate away from expensive names when sentiment weakens.

This could also be because traders are reassessing whether near-term results will fully justify the stock’s strong run and premium valuation.

Sources:

Arm Investor Relations, SEC, Axios

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 39 times in the past 6 months. Of those trades, 0 have been purchases and 39 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 74,480 shares for an estimated $14,218,870.
WILLIAM ABBEY (Chief Commercial Officer) has made 0 purchases and 10 sales selling 43,831 shares for an estimated $12,023,373.
RENE A. HAAS (Chief Executive Officer) has made 0 purchases and 11 sales selling 41,152 shares for an estimated $6,627,111.
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 426 institutional investors add shares of $ARM stock to their portfolio, and 290 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN added 7,245,019 shares (+339.9%) to their portfolio in Q1 2026, for an estimated $1,096,026,474
CAPITAL RESEARCH GLOBAL INVESTORS added 2,413,619 shares (+133.7%) to their portfolio in Q1 2026, for an estimated $365,132,282
COATUE MANAGEMENT LLC removed 2,300,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $347,944,000
GOLDMAN SACHS GROUP INC removed 2,244,096 shares (-57.9%) from their portfolio in Q1 2026, for an estimated $339,486,842
VAN ECK ASSOCIATES CORP added 2,162,503 shares (+4292.3%) to their portfolio in Q1 2026, for an estimated $327,143,453
SCHRODER INVESTMENT MANAGEMENT GROUP added 1,933,035 shares (+102.2%) to their portfolio in Q1 2026, for an estimated $292,429,534
ALTIMETER CAPITAL MANAGEMENT, LP added 1,715,440 shares (+inf%) to their portfolio in Q1 2026, for an estimated $259,511,763

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 21 analysts offer price targets for $ARM in the last 6 months, with a median target of $265.0.

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.