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BlackRock, Inc.: GO position timeline

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

BlackRock, Inc. held 15,274,566 GO 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 15,274,566 shares
    Change vs previous 13F +492,133 shares

    <0.01% of the 13F portfolio, value $152,440,166.

    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 14,782,433 shares
    Change vs previous 13F +316,560 shares

    <0.01% of the 13F portfolio, value $104,216,154.

    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 14,465,873 shares
    Change vs previous 13F +134,927 shares

    <0.01% of the 13F portfolio, value $146,105,318.

    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 14,330,946 shares
    Change vs previous 13F -63,395 shares

    <0.01% of the 13F portfolio, value $230,011,684.

    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 14,394,341 shares
    Change vs previous 13F +2,880,551 shares

    <0.01% of the 13F portfolio, value $178,777,714.

    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 11,513,790 shares
    Change vs previous 13F -428,682 shares

    <0.01% of the 13F portfolio, value $160,962,785.

    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 11,942,472 shares
    Change vs previous 13F +153,340 shares

    <0.01% of the 13F portfolio, value $186,421,988.

    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 11,789,132 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $206,899,268.

    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).