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Disclosery

Janus Henderson: ABBV position timeline

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

Janus Henderson held 6,201,973 ABBV 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 6,201,973 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.64% of the 13F portfolio, value $1,560,354,402.

    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 6,931,036 shares
    Change vs previous 13F +528,386 shares

    0.72% of the 13F portfolio, value $1,507,338,150.

    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 6,402,650 shares
    Change vs previous 13F +1,468,961 shares

    0.66% of the 13F portfolio, value $1,462,863,500.

    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 4,933,689 shares
    Change vs previous 13F +1,150,055 shares

    0.52% of the 13F portfolio, value $1,142,334,744.

    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 3,783,634 shares
    Change vs previous 13F +62,803 shares

    0.34% of the 13F portfolio, value $702,306,481.

    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 3,720,831 shares
    Change vs previous 13F -525,214 shares

    0.42% of the 13F portfolio, value $763,813,216.

    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 4,246,045 shares
    Change vs previous 13F -5,800,981 shares

    0.38% of the 13F portfolio, value $754,553,995.

    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 10,047,026 shares
    Change vs previous 13F not available

    1.02% of the 13F portfolio, value $1,984,042,017.

    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).