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CHAPIN DAVIS, INC.: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CHAPIN DAVIS, INC. on AMAT, newest first. How the timeline and the estimate are built.

CHAPIN DAVIS, INC. held 1,565 AMAT shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 1,565 shares
    Change vs previous 13F +1 shares

    0.15% of the 13F portfolio, value $800,310.

    13F-HR 0001085146-26-000828 filed by CHAPIN DAVIS, INC.
    Accepted , ingested

  2. period ended2026-06-30
    13F 1,564 shares
    Change vs previous 13F -2 shares

    0.2% of the 13F portfolio, value $1,130,772.

    13F-HR 0000872098-26-000005 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 1,566 shares
    Change vs previous 13F -6 shares

    0.12% of the 13F portfolio, value $535,243.

    13F-HR 0000872098-26-000004 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 1,572 shares
    Change vs previous 13F -9 shares

    0.09% of the 13F portfolio, value $403,988.

    13F-HR 0000872098-26-000001 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 1,581 shares
    Change vs previous 13F +3 shares

    0.08% of the 13F portfolio, value $323,694.

    13F-HR 0001085146-25-005864 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 1,578 shares
    Change vs previous 13F -3 shares

    0.08% of the 13F portfolio, value $288,885.

    13F-HR 0001085146-25-003790 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 1,581 shares
    Change vs previous 13F +7 shares

    0.08% of the 13F portfolio, value $229,434.

    13F-HR 0001085146-25-002243 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 1,574 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $318,027.

    13F-HR 0001085146-25-000364 filed by CHAPIN DAVIS, INC.
    Filed (acceptance time not in the bulk data set), ingested

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