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Disclosery

RHUMBLINE ADVISERS: GCMG position timeline

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

RHUMBLINE ADVISERS held 72,395 GCMG shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 72,395 shares
    Change vs previous 13F +2,428 shares

    <0.01% of the 13F portfolio, value $890,451.

    13F-HR 0001115418-26-000005 filed by RHUMBLINE ADVISERS
    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 69,967 shares
    Change vs previous 13F +9,858 shares

    <0.01% of the 13F portfolio, value $685,671.

    13F-HR 0001115418-26-000003 filed by RHUMBLINE ADVISERS
    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 60,109 shares
    Change vs previous 13F -6,546 shares

    <0.01% of the 13F portfolio, value $680,426.

    13F-HR 0001115418-26-000002 filed by RHUMBLINE ADVISERS
    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 66,655 shares
    Change vs previous 13F +1,964 shares

    <0.01% of the 13F portfolio, value $804,517.

    13F-HR 0001115418-25-000021 filed by RHUMBLINE ADVISERS
    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 64,691 shares
    Change vs previous 13F +3,299 shares

    <0.01% of the 13F portfolio, value $747,820.

    13F-HR 0001115418-25-000017 filed by RHUMBLINE ADVISERS
    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 61,392 shares
    Change vs previous 13F +2,930 shares

    <0.01% of the 13F portfolio, value $812,207.

    13F-HR/A 0001115418-25-000005 filed by RHUMBLINE ADVISERS
    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/A 58,462 shares
    Change vs previous 13F +3,111 shares

    <0.01% of the 13F portfolio, value $717,318.

    13F-HR/A 0001115418-25-000006 filed by RHUMBLINE ADVISERS
    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 55,351 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $626,564.

    13F-HR 0001115418-24-000011 filed by RHUMBLINE ADVISERS
    Filed (acceptance time not in the bulk data set), ingested

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