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

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

Asset Management One Co., Ltd. held 2,140,956 CSCO 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 2,140,956 shares
    Change vs previous 13F +60,800 shares

    0.65% of the 13F portfolio, value $251,476,692.

    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 2,080,156 shares
    Change vs previous 13F -170,177 shares

    0.48% of the 13F portfolio, value $161,399,304.

    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 2,250,333 shares
    Change vs previous 13F +161,907 shares

    0.49% of the 13F portfolio, value $174,883,749.

    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 2,088,426 shares
    Change vs previous 13F -48,659 shares

    0.41% of the 13F portfolio, value $142,890,107.

    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 2,137,085 shares
    Change vs previous 13F +142,398 shares

    0.46% of the 13F portfolio, value $148,270,957.

    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 1,994,687 shares
    Change vs previous 13F +122,183 shares

    0.43% of the 13F portfolio, value $123,092,135.

    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 1,872,504 shares
    Change vs previous 13F +14,057 shares

    0.38% of the 13F portfolio, value $111,609,518.

    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 1,858,447 shares
    Change vs previous 13F not available

    0.35% of the 13F portfolio, value $98,906,549.

    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).