Skip to content
Disclosery

Rockefeller Capital Management L.P.: AMX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Rockefeller Capital Management L.P. on AMX, newest first. How the timeline and the estimate are built.

Rockefeller Capital Management L.P. held 1,233,279 AMX 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 1,233,279 shares
    Change vs previous 13F +6,527 shares

    0.05% of the 13F portfolio, value $32,052,957.

    13F-HR 0001739439-26-000006 filed by Rockefeller Capital Management L.P.
    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 1,226,752 shares
    Change vs previous 13F +76,103 shares

    0.06% of the 13F portfolio, value $31,257,671.

    13F-HR 0001739439-26-000005 filed by Rockefeller Capital Management L.P.
    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 1,150,649 shares
    Change vs previous 13F +408,125 shares

    0.04% of the 13F portfolio, value $23,783,938.

    13F-HR/A 0001739439-26-000003 filed by Rockefeller Capital Management L.P.
    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 742,524 shares
    Change vs previous 13F +26,166 shares

    0.03% of the 13F portfolio, value $15,593,004.

    13F-HR 0001739439-25-000031 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F/A 716,358 shares
    Change vs previous 13F +16,279 shares

    0.03% of the 13F portfolio, value $12,851,465.

    13F-HR/A 0001739439-25-000022 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 700,079 shares
    Change vs previous 13F +295,682 shares

    0.02% of the 13F portfolio, value $9,955,135.

    13F-HR 0001739439-25-000008 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 404,397 shares
    Change vs previous 13F -154,839 shares

    0.01% of the 13F portfolio, value $5,790,295.

    13F-HR 0001739439-25-000002 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 559,236 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $9,150,890.

    13F-HR 0001739439-24-000023 filed by Rockefeller Capital Management L.P.
    Filed (acceptance time not in the bulk data set), ingested

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