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BlackRock, Inc.: ACIW position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BlackRock, Inc. on ACIW, newest first. How the timeline and the estimate are built.

BlackRock, Inc. held 16,381,401 ACIW shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 16,381,401 shares
    Change vs previous 13F -636,736 shares

    0.01% of the 13F portfolio, value $823,820,657.

    13F-HR 0002012383-26-003238 filed by BlackRock, Inc.
    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 17,018,137 shares
    Change vs previous 13F -159,067 shares

    0.01% of the 13F portfolio, value $697,913,799.

    13F-HR 0002012383-26-001841 filed by BlackRock, Inc.
    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 17,177,204 shares
    Change vs previous 13F +283,370 shares

    0.01% of the 13F portfolio, value $821,242,121.

    13F-HR 0002012383-26-000920 filed by BlackRock, Inc.
    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 16,893,834 shares
    Change vs previous 13F -441,419 shares

    0.02% of the 13F portfolio, value $891,487,621.

    13F-HR 0002012383-25-002949 filed by BlackRock, Inc.
    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 17,335,253 shares
    Change vs previous 13F -600,289 shares

    0.02% of the 13F portfolio, value $795,861,466.

    13F-HR 0001060021-25-000120 filed by BlackRock, Inc.
    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 17,935,542 shares
    Change vs previous 13F -1,137,551 shares

    0.02% of the 13F portfolio, value $981,253,501.

    13F-HR 0001576419-25-000869 filed by BlackRock, Inc.
    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 19,073,093 shares
    Change vs previous 13F -108,729 shares

    0.02% of the 13F portfolio, value $990,084,258.

    13F-HR 0001060021-25-000002 filed by BlackRock, Inc.
    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 19,181,822 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $976,354,741.

    13F-HR 0001426459-24-000006 filed by BlackRock, Inc.
    Filed (acceptance time not in the bulk data set), ingested

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