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Disclosery

BlackRock, Inc.: BLD position timeline

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

BlackRock, Inc. held 566,817 BLD 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 566,817 shares
    Change vs previous 13F -2,354,545 shares

    <0.01% of the 13F portfolio, value $200,953,610.

    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 2,921,362 shares
    Change vs previous 13F +114,606 shares

    0.02% of the 13F portfolio, value $1,026,274,383.

    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 2,806,756 shares
    Change vs previous 13F -20,406 shares

    0.02% of the 13F portfolio, value $1,170,950,537.

    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 2,827,162 shares
    Change vs previous 13F -32,615 shares

    0.02% of the 13F portfolio, value $1,105,024,724.

    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 2,859,777 shares
    Change vs previous 13F -67,005 shares

    0.02% of the 13F portfolio, value $925,824,205.

    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 2,926,782 shares
    Change vs previous 13F -74,588 shares

    0.02% of the 13F portfolio, value $892,522,095.

    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 3,001,370 shares
    Change vs previous 13F -27,610 shares

    0.02% of the 13F portfolio, value $934,446,533.

    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 3,028,980 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $1,232,219,354.

    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).