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JANE STREET GROUP, LLC: MGY position timeline

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

JANE STREET GROUP, LLC held 8,349 MGY 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 8,349 shares
    Change vs previous 13F -269,421 shares

    <0.01% of the 13F portfolio, value $213,568.

    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 277,770 shares
    Change vs previous 13F -84,093 shares

    0.01% of the 13F portfolio, value $8,769,199.

    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 361,863 shares
    Change vs previous 13F -227,162 shares

    0.01% of the 13F portfolio, value $7,921,180.

    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 589,025 shares
    Change vs previous 13F -124,254 shares

    0.02% of the 13F portfolio, value $14,060,027.

    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 713,279 shares
    Change vs previous 13F -346,056 shares

    0.03% of the 13F portfolio, value $16,034,512.

    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 1,059,335 shares
    Change vs previous 13F +987,896 shares

    0.05% of the 13F portfolio, value $26,758,802.

    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 71,439 shares
    Change vs previous 13F -16,238 shares

    <0.01% of the 13F portfolio, value $1,670,244.

    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 87,677 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,141,072.

    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).