Arm jumps as investors refocus on AGI CPU demand and supply confidence

Arm Holdings (ARM) is up 6.8% today. Here is some analysis on what might have caused this price movement.

Analysis: The most likely driver is renewed optimism around Arm’s AGI CPU program after CEO Rene Haas expressed greater confidence that customer demand can be converted into actual revenue. The move also appears to be supported by Arm’s already strong AI narrative from its July quarter and a broader rebound in growth and semiconductor shares.

Details:

Management recently signaled increasing confidence that more than $2 billion of customer demand tied to the AGI CPU can be fulfilled and monetized, easing a major investor concern around execution.

In Arm’s July 29, 2026 first-quarter update, the company said AGI CPU demand had moved above $2 billion across fiscal 2027 and 2028, with initial product delivered to multiple customers and manufacturing capacity secured for the previously outlined $1 billion opportunity.

That same quarterly update showed revenue rising 22% year over year to $1.29 billion, helped by data-center royalties that more than doubled, reinforcing the idea that Arm is gaining leverage from AI infrastructure spending.

The broader market was also stronger on September 17, 2026, with the Nasdaq advancing in morning trading, which likely added momentum to high-beta AI names such as Arm.

Sources:

Arm, Investing.com, AP

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 40 times in the past 6 months. Of those trades, 0 have been purchases and 40 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 4 sales selling 84,880 shares for an estimated $16,874,302.
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.

$ARM Hedge Fund Activity

We have seen 589 institutional investors add shares of $ARM stock to their portfolio, and 391 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
COATUE MANAGEMENT LLC removed 2,300,000 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $347,944,000
SCHRODER INVESTMENT MANAGEMENT GROUP removed 1,951,039 shares (-51.0%) from their portfolio in Q2 2026, for an estimated $691,779,898

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 19 analysts offer price targets for $ARM in the last 6 months, with a median target of $270.0.

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.