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Disclosery

BlackRock, Inc.: COR position timeline

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

BlackRock, Inc. held 18,213,783 COR 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 18,213,783 shares
    Change vs previous 13F -1,729,854 shares

    0.08% of the 13F portfolio, value $5,154,136,241.

    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 19,943,637 shares
    Change vs previous 13F -342,442 shares

    0.11% of the 13F portfolio, value $6,265,094,040.

    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 20,286,079 shares
    Change vs previous 13F +508,588 shares

    0.12% of the 13F portfolio, value $6,851,623,335.

    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 19,777,491 shares
    Change vs previous 13F +1,072,661 shares

    0.11% of the 13F portfolio, value $6,181,058,977.

    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 18,704,830 shares
    Change vs previous 13F +712,935 shares

    0.11% of the 13F portfolio, value $5,608,643,097.

    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 17,991,895 shares
    Change vs previous 13F +1,586,251 shares

    0.11% of the 13F portfolio, value $5,003,366,227.

    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 16,405,644 shares
    Change vs previous 13F -1,552,378 shares

    0.07% of the 13F portfolio, value $3,686,020,089.

    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 17,958,022 shares
    Change vs previous 13F not available

    0.09% of the 13F portfolio, value $4,041,991,648.

    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).