Skip to content
Disclosery

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

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

Asset Management One Co., Ltd. held 60,096 ALNY 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 60,096 shares
    Change vs previous 13F +2,387 shares

    0.05% of the 13F portfolio, value $18,090,699.

    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 57,709 shares
    Change vs previous 13F -7,478 shares

    0.06% of the 13F portfolio, value $19,094,177.

    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 65,187 shares
    Change vs previous 13F -4,423 shares

    0.07% of the 13F portfolio, value $25,996,762.

    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 69,610 shares
    Change vs previous 13F +300 shares

    0.09% of the 13F portfolio, value $31,742,160.

    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 69,310 shares
    Change vs previous 13F +853 shares

    0.07% of the 13F portfolio, value $22,601,298.

    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 68,457 shares
    Change vs previous 13F +3,094 shares

    0.06% of the 13F portfolio, value $18,484,759.

    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 65,363 shares
    Change vs previous 13F -2,590 shares

    0.05% of the 13F portfolio, value $15,554,433.

    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 67,953 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $18,689,114.

    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).