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BlackRock Inc.: WDC position timeline

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

BlackRock Inc. held 28,085,156 WDC shares at 2024-06-30 per its 13F-HR filed 2024-08-13.

the latest 13F is the newest step

  1. period ended2024-06-30
    13F 28,085,156 shares
    Change vs previous 13F +619,561 shares

    0.05% of the 13F portfolio, value $2,128,012,281.

    13F-HR 0001086364-24-008417 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 ended2024-03-31
    13F 27,465,595 shares
    Change vs previous 13F +59,437 shares

    0.04% of the 13F portfolio, value $1,874,252,175.

    13F-HR 0001086364-24-007638 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 ended2023-12-31
    13F 27,406,158 shares
    Change vs previous 13F +1,488,944 shares

    0.04% of the 13F portfolio, value $1,435,260,505.

    13F-HR 0001086364-24-006999 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 ended2023-09-30
    13F 25,917,214 shares
    Change vs previous 13F -494,872 shares

    0.03% of the 13F portfolio, value $1,182,602,480.

    13F-HR 0001306550-23-010335 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 ended2023-06-30
    13F 26,412,086 shares
    Change vs previous 13F +1,121,866 shares

    0.03% of the 13F portfolio, value $1,001,810,438.

    13F-HR 0001306550-23-009732 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 ended2023-03-31
    13F 25,290,220 shares
    Change vs previous 13F -444,062 shares

    0.03% of the 13F portfolio, value $952,682,603.

    13F-HR 0001086364-23-000015 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 ended2022-12-31
    13F 25,734,282 shares
    Change vs previous 13F +776,126 shares

    0.03% of the 13F portfolio, value $811,916,612.

    13F-HR 0000913414-23-000035 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 ended2022-09-30
    13F 24,958,156 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $812,387,000.

    13F-HR 0001086364-22-000004 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).