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Disclosery

BlackRock, Inc.: PTCT position timeline

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

BlackRock, Inc. held 13,964,554 PTCT 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 13,964,554 shares
    Change vs previous 13F +1,015,837 shares

    0.02% of the 13F portfolio, value $1,139,088,671.

    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 12,948,717 shares
    Change vs previous 13F +169,652 shares

    0.02% of the 13F portfolio, value $882,196,090.

    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 12,779,065 shares
    Change vs previous 13F +5,648,258 shares

    0.02% of the 13F portfolio, value $970,697,777.

    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 7,130,807 shares
    Change vs previous 13F -349,625 shares

    0.01% of the 13F portfolio, value $437,617,626.

    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 7,480,432 shares
    Change vs previous 13F -287,785 shares

    0.01% of the 13F portfolio, value $365,344,299.

    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 7,768,217 shares
    Change vs previous 13F -130,584 shares

    0.01% of the 13F portfolio, value $395,868,338.

    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 7,898,801 shares
    Change vs previous 13F -84,412 shares

    0.01% of the 13F portfolio, value $356,551,878.

    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 7,983,213 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $296,177,203.

    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).