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GILDER GAGNON HOWE & CO LLC: RIVN position timeline

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

GILDER GAGNON HOWE & CO LLC held 3,590,083 RIVN 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 3,590,083 shares
    Change vs previous 13F +42,502 shares

    0.64% of the 13F portfolio, value $62,287,940.

    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 3,547,581 shares
    Change vs previous 13F -54,375 shares

    0.64% of the 13F portfolio, value $53,391,094.

    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 3,601,956 shares
    Change vs previous 13F +16,717 shares

    0.75% of the 13F portfolio, value $70,994,553.

    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 3,585,239 shares
    Change vs previous 13F -57,517 shares

    0.54% of the 13F portfolio, value $52,631,309.

    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 3,642,756 shares
    Change vs previous 13F -29,023 shares

    0.53% of the 13F portfolio, value $50,051,467.

    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 3,671,779 shares
    Change vs previous 13F +642,245 shares

    0.6% of the 13F portfolio, value $45,713,649.

    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 3,029,534 shares
    Change vs previous 13F -569,686 shares

    0.43% of the 13F portfolio, value $40,292,802.

    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 3,599,220 shares
    Change vs previous 13F not available

    0.48% of the 13F portfolio, value $40,383,248.

    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).