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Driehaus Capital Management LLC: PTGX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Driehaus Capital Management LLC on PTGX, newest first. How the timeline and the estimate are built.

Driehaus Capital Management LLC held 731,053 PTGX 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 731,053 shares
    Change vs previous 13F +10,125 shares

    0.52% of the 13F portfolio, value $89,612,477.

    13F-HR 0000938206-26-000048 filed by Driehaus Capital Management LLC
    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 720,928 shares
    Change vs previous 13F -378,242 shares

    0.56% of the 13F portfolio, value $75,985,811.

    13F-HR 0000938206-26-000031 filed by Driehaus Capital Management LLC
    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 1,099,170 shares
    Change vs previous 13F -40,684 shares

    0.65% of the 13F portfolio, value $96,001,508.

    13F-HR 0000938206-26-000018 filed by Driehaus Capital Management LLC
    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 1,139,854 shares
    Change vs previous 13F +382,144 shares

    0.54% of the 13F portfolio, value $75,720,501.

    13F-HR 0000938206-25-000056 filed by Driehaus Capital Management LLC
    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 757,710 shares
    Change vs previous 13F +522,637 shares

    0.34% of the 13F portfolio, value $41,878,632.

    13F-HR 0000938206-25-000037 filed by Driehaus Capital Management LLC
    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 235,073 shares
    Change vs previous 13F -104,625 shares

    0.11% of the 13F portfolio, value $11,368,130.

    13F-HR 0000938206-25-000012 filed by Driehaus Capital Management LLC
    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 339,698 shares
    Change vs previous 13F -105,654 shares

    0.11% of the 13F portfolio, value $13,112,343.

    13F-HR 0000938206-25-000009 filed by Driehaus Capital Management LLC
    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 445,352 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $20,040,840.

    13F-HR 0000938206-24-000037 filed by Driehaus Capital Management LLC
    Filed (acceptance time not in the bulk data set), ingested

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