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FIRST MANHATTAN CO. LLC.: AMD position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of FIRST MANHATTAN CO. LLC. on AMD, newest first. How the timeline and the estimate are built.

FIRST MANHATTAN CO. LLC. held 66,599 AMD shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 66,599 shares
    Change vs previous 13F -17,387 shares

    0.1% of the 13F portfolio, value $38,688,025.

    13F-HR 0000728083-26-000007 filed by FIRST MANHATTAN CO. LLC.
    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 83,986 shares
    Change vs previous 13F -2,465 shares

    0.05% of the 13F portfolio, value $17,085,272.

    13F-HR 0000728083-26-000005 filed by FIRST MANHATTAN CO. LLC.
    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 86,451 shares
    Change vs previous 13F -2,764 shares

    0.05% of the 13F portfolio, value $18,514,346.

    13F-HR 0000728083-26-000002 filed by FIRST MANHATTAN CO. LLC.
    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 89,215 shares
    Change vs previous 13F +63,949 shares

    0.04% of the 13F portfolio, value $14,434,095.

    13F-HR 0000728083-25-000015 filed by FIRST MANHATTAN CO. LLC.
    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 25,266 shares
    Change vs previous 13F +22,116 shares

    0.01% of the 13F portfolio, value $3,585,245.

    13F-HR 0000728083-25-000010 filed by FIRST MANHATTAN CO. LLC.
    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 3,150 shares
    Change vs previous 13F -4,583 shares

    <0.01% of the 13F portfolio, value $323,631.

    13F-HR 0001750312-25-000007 filed by FIRST MANHATTAN CO. LLC.
    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 7,733 shares
    Change vs previous 13F +278 shares

    <0.01% of the 13F portfolio, value $934,069.

    13F-HR 0000728083-25-000003 filed by FIRST MANHATTAN CO. LLC.
    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 7,455 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,223,216.

    13F-HR 0001172661-24-004939 filed by FIRST MANHATTAN CO. LLC.
    Filed (acceptance time not in the bulk data set), ingested

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