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GILDER GAGNON HOWE & CO LLC: MA position timeline

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

GILDER GAGNON HOWE & CO LLC held 39,214 MA 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 39,214 shares
    Change vs previous 13F +11,482 shares

    0.21% of the 13F portfolio, value $20,140,355.

    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 27,732 shares
    Change vs previous 13F -3,781 shares

    0.17% of the 13F portfolio, value $13,856,614.

    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 31,513 shares
    Change vs previous 13F -1,448 shares

    0.19% of the 13F portfolio, value $17,990,191.

    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 32,961 shares
    Change vs previous 13F -2,139 shares

    0.19% of the 13F portfolio, value $18,748,595.

    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 35,100 shares
    Change vs previous 13F -1,755 shares

    0.21% of the 13F portfolio, value $19,724,142.

    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 36,855 shares
    Change vs previous 13F +1,598 shares

    0.26% of the 13F portfolio, value $20,201,010.

    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 35,257 shares
    Change vs previous 13F -1,634 shares

    0.2% of the 13F portfolio, value $18,565,324.

    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 36,891 shares
    Change vs previous 13F not available

    0.22% of the 13F portfolio, value $18,216,818.

    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).