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Disclosery

Asset Management One Co., Ltd.: DVN position timeline

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

Asset Management One Co., Ltd. held 465,074 DVN shares at 2026-06-30 per its 13F-HR filed 2026-07-28.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 465,074 shares
    Change vs previous 13F +218,243 shares

    0.05% of the 13F portfolio, value $19,216,858.

    13F-HR 0001193125-26-318819 filed by Asset Management One 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 246,831 shares
    Change vs previous 13F -4,116 shares

    0.04% of the 13F portfolio, value $12,420,536.

    13F-HR 0001193125-26-213217 filed by Asset Management One 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 250,947 shares
    Change vs previous 13F -9,954 shares

    0.03% of the 13F portfolio, value $9,081,667.

    13F-HR 0001193125-26-023286 filed by Asset Management One 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 260,901 shares
    Change vs previous 13F +4,874 shares

    0.03% of the 13F portfolio, value $9,147,189.

    13F-HR 0001193125-25-245770 filed by Asset Management One 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 256,027 shares
    Change vs previous 13F -2,537 shares

    0.03% of the 13F portfolio, value $8,144,219.

    13F-HR 0000950123-25-006830 filed by Asset Management One 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 258,564 shares
    Change vs previous 13F +11,893 shares

    0.03% of the 13F portfolio, value $9,670,294.

    13F-HR 0000950123-25-003633 filed by Asset Management One 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 246,671 shares
    Change vs previous 13F +3,424 shares

    0.03% of the 13F portfolio, value $7,696,135.

    13F-HR 0000950123-25-000714 filed by Asset Management One 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 243,247 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $9,515,823.

    13F-HR 0000950123-24-010027 filed by Asset Management One Co., Ltd.
    Filed (acceptance time not in the bulk data set), ingested

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