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Disclosery

Janus Henderson: PFE position timeline

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

Janus Henderson held 5,389,638 PFE 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 5,389,638 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.05% of the 13F portfolio, value $129,702,130.

    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 3,223,714 shares
    Change vs previous 13F -5,562,370 shares

    0.04% of the 13F portfolio, value $90,506,006.

    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 8,786,084 shares
    Change vs previous 13F +7,489,189 shares

    0.1% of the 13F portfolio, value $218,817,103.

    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 1,296,895 shares
    Change vs previous 13F +583,454 shares

    0.02% of the 13F portfolio, value $33,038,719.

    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 713,441 shares
    Change vs previous 13F -28,924 shares

    0.01% of the 13F portfolio, value $17,290,243.

    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 742,365 shares
    Change vs previous 13F -215,950 shares

    0.01% of the 13F portfolio, value $18,700,174.

    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 958,315 shares
    Change vs previous 13F +427,886 shares

    0.01% of the 13F portfolio, value $25,434,245.

    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 530,429 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $15,347,963.

    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).