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Portland Global Advisors LLC: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Portland Global Advisors LLC on AMAT, newest first. How the timeline and the estimate are built.

Portland Global Advisors LLC held 1,655 AMAT 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 1,655 shares
    Change vs previous 13F 0 shares

    0.11% of the 13F portfolio, value $1,196,565.

    13F-HR 0001504941-26-000004 filed by Portland Global Advisors 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 1,655 shares
    Change vs previous 13F 0 shares

    0.06% of the 13F portfolio, value $565,662.

    13F-HR 0001504941-26-000003 filed by Portland Global Advisors 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 1,655 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $425,318.

    13F-HR 0001504941-26-000001 filed by Portland Global Advisors 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 1,655 shares
    Change vs previous 13F 0 shares

    0.04% of the 13F portfolio, value $338,845.

    13F-HR 0001504941-25-000007 filed by Portland Global Advisors 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 1,655 shares
    Change vs previous 13F +24 shares

    0.04% of the 13F portfolio, value $302,981.

    13F-HR 0001504941-25-000006 filed by Portland Global Advisors 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 1,631 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $236,691.

    13F-HR 0001504941-25-000005 filed by Portland Global Advisors 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 1,631 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $265,250.

    13F-HR 0001504941-25-000001 filed by Portland Global Advisors 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 1,631 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $329,544.

    13F-HR 0001504941-24-000005 filed by Portland Global Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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