Skip to content
Disclosery

MORGAN STANLEY: ARM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MORGAN STANLEY on ARM, newest first. How the timeline and the estimate are built.

MORGAN STANLEY held 2,158,428 ARM shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 2,158,428 shares
    Change vs previous 13F -2,305,387 shares

    0.04% of the 13F portfolio, value $765,314,277.

    13F-HR 0000895421-26-000243 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 4,463,815 shares
    Change vs previous 13F +680,809 shares

    0.04% of the 13F portfolio, value $675,286,110.

    13F-HR 0000895421-26-000183 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F/A 3,783,006 shares
    Change vs previous 13F +45,314 shares

    0.02% of the 13F portfolio, value $413,520,559.

    13F-HR/A 0000895421-26-000187 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F/A 3,737,692 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $528,846,164.

    13F-HR/A 0000895421-26-000186 filed by MORGAN STANLEY
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).