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BlackRock, Inc.: MDT position timeline

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

BlackRock, Inc. held 114,020,787 MDT 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 114,020,787 shares
    Change vs previous 13F +838,220 shares

    0.13% of the 13F portfolio, value $8,919,846,142.

    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 113,182,567 shares
    Change vs previous 13F -7,355,311 shares

    0.17% of the 13F portfolio, value $9,807,269,413.

    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 120,537,878 shares
    Change vs previous 13F +969,072 shares

    0.2% of the 13F portfolio, value $11,578,868,646.

    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 119,568,806 shares
    Change vs previous 13F -2,880,535 shares

    0.2% of the 13F portfolio, value $11,387,733,085.

    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 122,449,341 shares
    Change vs previous 13F +5,092,931 shares

    0.2% of the 13F portfolio, value $10,673,909,051.

    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 117,356,410 shares
    Change vs previous 13F +3,183,599 shares

    0.22% of the 13F portfolio, value $10,545,646,952.

    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 114,172,811 shares
    Change vs previous 13F +2,914,729 shares

    0.18% of the 13F portfolio, value $9,120,124,151.

    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 111,258,082 shares
    Change vs previous 13F not available

    0.21% of the 13F portfolio, value $10,016,565,168.

    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).