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GILDER GAGNON HOWE & CO LLC: TDG position timeline

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

GILDER GAGNON HOWE & CO LLC held 18,452 TDG 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 18,452 shares
    Change vs previous 13F -3,029 shares

    0.25% of the 13F portfolio, value $24,578,536.

    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 21,481 shares
    Change vs previous 13F -4,054 shares

    0.3% of the 13F portfolio, value $24,895,388.

    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 25,535 shares
    Change vs previous 13F +11,591 shares

    0.36% of the 13F portfolio, value $33,957,454.

    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 13,944 shares
    Change vs previous 13F +1,110 shares

    0.19% of the 13F portfolio, value $18,378,207.

    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 12,834 shares
    Change vs previous 13F -115 shares

    0.21% of the 13F portfolio, value $19,515,590.

    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 12,949 shares
    Change vs previous 13F -507 shares

    0.23% of the 13F portfolio, value $17,911,946.

    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 13,456 shares
    Change vs previous 13F -189 shares

    0.18% of the 13F portfolio, value $17,052,266.

    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 13,645 shares
    Change vs previous 13F not available

    0.23% of the 13F portfolio, value $19,472,903.

    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).