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Janus Henderson: CNTA position timeline

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

Janus Henderson held 3,492,977 CNTA shares at 2026-03-31 per its 13F-HR/A filed 2026-05-18.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F/A 3,492,977 shares
    Change vs previous 13F -600,631 shares

    0.07% of the 13F portfolio, value $138,741,046.

    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).

  2. period ended2025-12-31
    13F 4,093,608 shares
    Change vs previous 13F -1,314,591 shares

    0.05% of the 13F portfolio, value $102,393,318.

    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).

  3. period ended2025-09-30
    13F 5,408,199 shares
    Change vs previous 13F -1,124,569 shares

    0.06% of the 13F portfolio, value $131,075,198.

    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).

  4. period ended2025-06-30
    13F 6,532,768 shares
    Change vs previous 13F +610,282 shares

    0.04% of the 13F portfolio, value $85,816,688.

    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).

  5. period ended2025-03-31
    13F 5,922,486 shares
    Change vs previous 13F +1,012,999 shares

    0.05% of the 13F portfolio, value $86,388,113.

    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).

  6. period ended2024-12-31
    13F 4,909,487 shares
    Change vs previous 13F +3,614,623 shares

    0.04% of the 13F portfolio, value $82,217,849.

    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).

  7. period ended2024-09-30
    13F 1,294,864 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $20,698,401.

    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).