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Disclosery

BlackRock, Inc.: MSFT position timeline

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

BlackRock, Inc. held 607,367,113 MSFT 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 607,367,113 shares
    Change vs previous 13F +14,038,542 shares

    3.38% of the 13F portfolio, value $226,560,080,545.

    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 593,328,571 shares
    Change vs previous 13F -8,568,924 shares

    3.85% of the 13F portfolio, value $219,632,437,522.

    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 601,897,495 shares
    Change vs previous 13F +10,037,437 shares

    4.95% of the 13F portfolio, value $291,089,666,407.

    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 591,860,058 shares
    Change vs previous 13F +10,283,002 shares

    5.4% of the 13F portfolio, value $306,553,916,685.

    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 581,577,056 shares
    Change vs previous 13F -1,707,875 shares

    5.54% of the 13F portfolio, value $289,282,243,061.

    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 583,284,931 shares
    Change vs previous 13F +7,058,289 shares

    4.62% of the 13F portfolio, value $218,959,330,605.

    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 576,226,642 shares
    Change vs previous 13F +14,744,532 shares

    4.93% of the 13F portfolio, value $242,879,529,508.

    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 561,482,110 shares
    Change vs previous 13F not available

    5.09% of the 13F portfolio, value $241,605,751,945.

    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).