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Disclosery

Blackstone Inc.: PTEN position timeline

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

Blackstone Inc. held 2,102,773 PTEN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F/A 2,102,773 shares
    Change vs previous 13F -5,036,631 shares

    0.05% of the 13F portfolio, value $19,303,456.

    13F-HR 0001193125-26-352211 filed by Blackstone 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/A 7,139,404 shares
    Change vs previous 13F -20,922,122 shares

    0.26% of the 13F portfolio, value $77,319,745.

    13F-HR 0001193125-26-226672 filed by Blackstone 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/A 28,061,526 shares
    Change vs previous 13F 0 shares

    0.59% of the 13F portfolio, value $171,455,924.

    13F-HR 0001193125-26-054623 filed by Blackstone 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/A 28,061,526 shares
    Change vs previous 13F +1 shares

    0.62% of the 13F portfolio, value $145,358,705.

    13F-HR 0001193125-25-282864 filed by Blackstone 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 28,061,525 shares
    Change vs previous 13F 0 shares

    0.75% of the 13F portfolio, value $166,404,843.

    13F-HR 0000950123-25-008390 filed by Blackstone 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 28,061,525 shares
    Change vs previous 13F -659,428 shares

    1.01% of the 13F portfolio, value $230,665,736.

    13F-HR 0000950123-25-005761 filed by Blackstone 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 28,720,953 shares
    Change vs previous 13F 0 shares

    1.12% of the 13F portfolio, value $237,235,072.

    13F-HR 0000950123-25-002770 filed by Blackstone 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 28,720,953 shares
    Change vs previous 13F not available

    1% of the 13F portfolio, value $219,715,290.

    13F-HR 0000950123-24-011779 filed by Blackstone Inc.
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).