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Mariner, LLC: GCMG position timeline

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

Mariner, LLC held 40,261 GCMG shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 40,261 shares
    Change vs previous 13F +12,384 shares

    <0.01% of the 13F portfolio, value $495,211.

    13F-HR 0001580642-26-005266 filed by Mariner, 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 27,877 shares
    Change vs previous 13F +8,893 shares

    <0.01% of the 13F portfolio, value $273,195.

    13F-HR 0001580642-26-003158 filed by Mariner, 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 18,984 shares
    Change vs previous 13F -9,771 shares

    <0.01% of the 13F portfolio, value $214,924.

    13F-HR 0001580642-26-001057 filed by Mariner, 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 28,755 shares
    Change vs previous 13F +7,529 shares

    <0.01% of the 13F portfolio, value $347,078.

    13F-HR 0001580642-25-007297 filed by Mariner, 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 21,226 shares
    Change vs previous 13F -3,540 shares

    <0.01% of the 13F portfolio, value $245,376.

    13F-HR 0001580642-25-005128 filed by Mariner, 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 24,766 shares
    Change vs previous 13F +4,985 shares

    <0.01% of the 13F portfolio, value $327,660.

    13F-HR 0001580642-25-003135 filed by Mariner, 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 19,781 shares
    Change vs previous 13F +2,909 shares

    <0.01% of the 13F portfolio, value $242,710.

    13F-HR 0001580642-25-000997 filed by Mariner, 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 16,872 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $190,993.

    13F-HR 0001580642-24-006919 filed by Mariner, LLC
    Filed (acceptance time not in the bulk data set), ingested

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