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WILLNER & HELLER, LLC: AMAT position timeline

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

WILLNER & HELLER, LLC held 4,593 AMAT shares at 2026-06-30 per its 13F-HR filed 2026-07-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,593 shares
    Change vs previous 13F -849 shares

    2.08% of the 13F portfolio, value $3,320,746.

    13F-HR 0001927796-26-000003 filed by WILLNER & HELLER, 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 5,442 shares
    Change vs previous 13F -685 shares

    1.39% of the 13F portfolio, value $1,860,045.

    13F-HR 0001927796-26-000002 filed by WILLNER & HELLER, 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 6,127 shares
    Change vs previous 13F -75 shares

    1.13% of the 13F portfolio, value $1,574,452.

    13F-HR 0001927796-26-000001 filed by WILLNER & HELLER, 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 6,202 shares
    Change vs previous 13F +268 shares

    0.98% of the 13F portfolio, value $1,269,696.

    13F-HR 0001927796-25-000002 filed by WILLNER & HELLER, 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 5,934 shares
    Change vs previous 13F -615 shares

    0.91% of the 13F portfolio, value $1,086,330.

    13F-HR 0001085146-25-004024 filed by WILLNER & HELLER, 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 6,549 shares
    Change vs previous 13F +621 shares

    0.88% of the 13F portfolio, value $950,404.

    13F-HR 0001085146-25-002587 filed by WILLNER & HELLER, 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 5,928 shares
    Change vs previous 13F -25 shares

    0.84% of the 13F portfolio, value $964,074.

    13F-HR 0001085146-25-000260 filed by WILLNER & HELLER, 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 5,953 shares
    Change vs previous 13F not available

    1.07% of the 13F portfolio, value $1,202,783.

    13F-HR 0001085146-24-004786 filed by WILLNER & HELLER, LLC
    Filed (acceptance time not in the bulk data set), ingested

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