Arm Holdings plc American Depositary Shares (ARM) Ownership & Trading Activity

Institutional holders, insider transactions, and congressional trades for ARM. 13F holdings as of 2026-06-30.

Top Institutional Holders

InstitutionSharesValueChange
Invesco Ltd12,816,588$4.5BINCREASED
Capital Group8,794,640$3.1BINCREASED
DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt6,504,147$2.3BDECREASED
Arrowstreet Capital, Limited Partnership4,094,696$1.5BINCREASED
FMR4,062,977$1.4BINCREASED

Recent Insider Trades

InsiderTypeSharesValueDate
Rene A. Haas (Chief Executive Officer)AWARD425,0002026-09-09
Rene A. Haas (Chief Executive Officer)AWARD64$7K2026-09-09
Jason Child (Chief Financial Officer)SELL10,400$3M2026-08-27
Laura Kathleen Bartels (Chief Accounting Officer)TAX-W856$232K2026-08-17
Laura Kathleen Bartels (Chief Accounting Officer)EXERCISE8192026-08-17

Full institutional holdings, insider history, and congressional trades for Arm Holdings plc American Depositary Shares on SentiSense.