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Sompo Asset Management Co., Ltd.: AMAT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Sompo Asset Management Co., Ltd. on AMAT, newest first. How the timeline and the estimate are built.

Sompo Asset Management Co., Ltd. held 13,872 AMAT shares at 2026-06-30 per its 13F-HR filed 2026-07-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,872 shares
    Change vs previous 13F -3,044 shares

    1.65% of the 13F portfolio, value $10,029,456.

    13F-HR 0001172661-26-002607 filed by Sompo Asset Management Co., Ltd.
    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 16,916 shares
    Change vs previous 13F -430 shares

    1.06% of the 13F portfolio, value $5,781,719.

    13F-HR 0001172661-26-001575 filed by Sompo Asset Management Co., Ltd.
    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 17,346 shares
    Change vs previous 13F +482 shares

    0.76% of the 13F portfolio, value $4,457,748.

    13F-HR 0001172661-26-000726 filed by Sompo Asset Management Co., Ltd.
    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 16,864 shares
    Change vs previous 13F +3,924 shares

    0.59% of the 13F portfolio, value $3,452,735.

    13F-HR 0001172661-25-004878 filed by Sompo Asset Management Co., Ltd.
    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 12,940 shares
    Change vs previous 13F +9,790 shares

    0.41% of the 13F portfolio, value $2,368,925.

    13F-HR 0001172661-25-003429 filed by Sompo Asset Management Co., Ltd.
    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 -270 shares

    0.08% of the 13F portfolio, value $457,128.

    13F-HR 0001172661-25-001829 filed by Sompo Asset Management Co., Ltd.
    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 3,420 shares
    Change vs previous 13F -1,060 shares

    0.09% of the 13F portfolio, value $556,194.

    13F-HR 0001172661-25-000947 filed by Sompo Asset Management Co., Ltd.
    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 4,480 shares
    Change vs previous 13F not available

    0.14% of the 13F portfolio, value $905,184.

    13F-HR 0001172661-24-004585 filed by Sompo Asset Management Co., Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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