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Disclosery

Janus Henderson: PTC position timeline

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

Janus Henderson held 3,684,121 PTC 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 3,684,121 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.17% of the 13F portfolio, value $418,552,501.

    13F-HR 0001085146-26-000611 filed by Jupiter Topco 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/A 3,530,070 shares
    Change vs previous 13F +11,278 shares

    0.24% of the 13F portfolio, value $503,000,140.

    13F-HR/A 0001085146-26-000420 filed by JANUS HENDERSON GROUP PLC
    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 3,518,792 shares
    Change vs previous 13F +32,508 shares

    0.27% of the 13F portfolio, value $613,009,316.

    13F-HR 0001085146-26-000226 filed by JANUS HENDERSON GROUP PLC
    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 3,486,284 shares
    Change vs previous 13F +743,325 shares

    0.32% of the 13F portfolio, value $707,783,409.

    13F-HR 0001085146-25-005993 filed by JANUS HENDERSON GROUP PLC
    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 2,742,959 shares
    Change vs previous 13F +575,892 shares

    0.23% of the 13F portfolio, value $472,717,071.

    13F-HR 0001085146-25-005104 filed by JANUS HENDERSON GROUP PLC
    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 2,167,067 shares
    Change vs previous 13F +1,868,440 shares

    0.18% of the 13F portfolio, value $335,461,189.

    13F-HR 0001085146-25-003208 filed by JANUS HENDERSON GROUP PLC
    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 298,627 shares
    Change vs previous 13F +282,513 shares

    0.03% of the 13F portfolio, value $54,908,755.

    13F-HR 0001085146-25-001531 filed by JANUS HENDERSON GROUP PLC
    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 16,114 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,911,880.

    13F-HR 0001085146-24-005765 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

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