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GILDER GAGNON HOWE & CO LLC: TKO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GILDER GAGNON HOWE & CO LLC on TKO, newest first. How the timeline and the estimate are built.

GILDER GAGNON HOWE & CO LLC held 537,438 TKO 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 537,438 shares
    Change vs previous 13F -27,473 shares

    1.12% of the 13F portfolio, value $108,191,644.

    13F-HR 0001172661-26-003462 filed by GILDER GAGNON HOWE & CO 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 564,911 shares
    Change vs previous 13F -129,689 shares

    1.37% of the 13F portfolio, value $113,914,303.

    13F-HR 0001172661-26-002064 filed by GILDER GAGNON HOWE & CO LLC
    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 694,600 shares
    Change vs previous 13F -18,218 shares

    1.53% of the 13F portfolio, value $145,171,400.

    13F-HR 0001172661-26-000858 filed by GILDER GAGNON HOWE & CO LLC
    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 712,818 shares
    Change vs previous 13F -9,784 shares

    1.47% of the 13F portfolio, value $143,960,723.

    13F-HR 0001172661-25-004939 filed by GILDER GAGNON HOWE & CO LLC
    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 722,602 shares
    Change vs previous 13F -6,435 shares

    1.4% of the 13F portfolio, value $131,477,434.

    13F-HR 0001172661-25-003286 filed by GILDER GAGNON HOWE & CO LLC
    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 729,037 shares
    Change vs previous 13F +55,974 shares

    1.45% of the 13F portfolio, value $111,404,144.

    13F-HR 0001172661-25-002018 filed by GILDER GAGNON HOWE & CO LLC
    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 673,063 shares
    Change vs previous 13F +106,297 shares

    1.03% of the 13F portfolio, value $95,648,983.

    13F-HR 0001172661-25-001056 filed by GILDER GAGNON HOWE & CO LLC
    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 566,766 shares
    Change vs previous 13F not available

    0.84% of the 13F portfolio, value $70,114,622.

    13F-HR 0001172661-24-004863 filed by GILDER GAGNON HOWE & CO LLC
    Filed (acceptance time not in the bulk data set), ingested

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