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JANE STREET GROUP, LLC: GRMN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of JANE STREET GROUP, LLC on GRMN, newest first. How the timeline and the estimate are built.

JANE STREET GROUP, LLC held 9,235 GRMN 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 9,235 shares
    Change vs previous 13F -16,930 shares

    <0.01% of the 13F portfolio, value $2,193,682.

    13F-HR 0001595888-26-000108 filed by JANE STREET GROUP, 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 26,165 shares
    Change vs previous 13F +18,027 shares

    0.01% of the 13F portfolio, value $6,070,542.

    13F-HR 0001595888-26-000043 filed by JANE STREET GROUP, 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 8,138 shares
    Change vs previous 13F +951 shares

    <0.01% of the 13F portfolio, value $1,650,793.

    13F-HR 0001595888-26-000023 filed by JANE STREET GROUP, 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 7,187 shares
    Change vs previous 13F -67,869 shares

    <0.01% of the 13F portfolio, value $1,769,583.

    13F-HR 0001595888-25-000155 filed by JANE STREET GROUP, 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 75,056 shares
    Change vs previous 13F -81,425 shares

    0.03% of the 13F portfolio, value $15,665,688.

    13F-HR 0001595888-25-000117 filed by JANE STREET GROUP, 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/A 156,481 shares
    Change vs previous 13F +148,468 shares

    0.06% of the 13F portfolio, value $33,976,720.

    13F-HR/A 0001595888-25-000100 filed by JANE STREET GROUP, 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 8,013 shares
    Change vs previous 13F -11,249 shares

    <0.01% of the 13F portfolio, value $1,652,761.

    13F-HR 0001595888-25-000068 filed by JANE STREET GROUP, 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 19,262 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $3,390,690.

    13F-HR 0001595888-24-000063 filed by JANE STREET GROUP, LLC
    Filed (acceptance time not in the bulk data set), ingested

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