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Disclosery

BlackRock, Inc.: CTMX position timeline

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

BlackRock, Inc. held 17,559,822 CTMX 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 17,559,822 shares
    Change vs previous 13F +12,331,542 shares

    <0.01% of the 13F portfolio, value $65,849,333.

    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 5,228,280 shares
    Change vs previous 13F +1,558,887 shares

    <0.01% of the 13F portfolio, value $24,572,917.

    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 3,669,393 shares
    Change vs previous 13F +1,287,481 shares

    <0.01% of the 13F portfolio, value $15,631,615.

    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 2,381,912 shares
    Change vs previous 13F -6,541 shares

    <0.01% of the 13F portfolio, value $7,598,299.

    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 2,388,453 shares
    Change vs previous 13F +1,222,069 shares

    <0.01% of the 13F portfolio, value $5,421,788.

    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 1,166,384 shares
    Change vs previous 13F -73,394 shares

    <0.01% of the 13F portfolio, value $741,588.

    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 1,239,778 shares
    Change vs previous 13F +71,212 shares

    <0.01% of the 13F portfolio, value $1,276,971.

    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 1,168,566 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,378,908.

    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).