Skip to content
Disclosery

Janus Henderson: TYRA position timeline

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

Janus Henderson held 4,352,448 TYRA 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 4,352,448 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.06% of the 13F portfolio, value $139,161,460.

    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 3,890,589 shares
    Change vs previous 13F +955,147 shares

    0.07% of the 13F portfolio, value $148,867,244.

    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 2,935,442 shares
    Change vs previous 13F +60,638 shares

    0.03% of the 13F portfolio, value $77,084,707.

    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 2,874,804 shares
    Change vs previous 13F +18,514 shares

    0.02% of the 13F portfolio, value $40,232,882.

    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 2,856,290 shares
    Change vs previous 13F +163,053 shares

    0.01% of the 13F portfolio, value $27,291,851.

    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 2,693,237 shares
    Change vs previous 13F +946,917 shares

    0.01% of the 13F portfolio, value $26,312,925.

    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 1,746,320 shares
    Change vs previous 13F +679,124 shares

    0.01% of the 13F portfolio, value $24,291,311.

    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 1,067,196 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $24,993,730.

    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).