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Disclosery

BlackRock, Inc.: OI position timeline

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

BlackRock, Inc. held 23,439,932 OI 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 23,439,932 shares
    Change vs previous 13F +1,075,837 shares

    <0.01% of the 13F portfolio, value $225,726,550.

    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 22,364,095 shares
    Change vs previous 13F -152,137 shares

    <0.01% of the 13F portfolio, value $235,046,635.

    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 22,516,232 shares
    Change vs previous 13F +285,062 shares

    0.01% of the 13F portfolio, value $332,339,591.

    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 22,231,170 shares
    Change vs previous 13F -416,389 shares

    0.01% of the 13F portfolio, value $288,338,280.

    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 22,647,559 shares
    Change vs previous 13F -867,029 shares

    0.01% of the 13F portfolio, value $333,825,028.

    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 23,514,588 shares
    Change vs previous 13F -859,402 shares

    0.01% of the 13F portfolio, value $269,712,327.

    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 24,373,990 shares
    Change vs previous 13F +489,295 shares

    0.01% of the 13F portfolio, value $264,214,052.

    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 23,884,695 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $313,367,199.

    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).