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Disclosery

TCW GROUP INC: MBI position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of TCW GROUP INC on MBI, newest first. How the timeline and the estimate are built.

TCW GROUP INC held 1,065,260 MBI shares at 2026-06-30 per its 13F-HR filed 2026-08-03.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,065,260 shares
    Change vs previous 13F +26,800 shares

    0.05% of the 13F portfolio, value $6,945,495.

    13F-HR 0000850401-26-000009 filed by TCW GROUP INC
    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 1,038,460 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $6,137,299.

    13F-HR 0000850401-26-000006 filed by TCW GROUP INC
    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 1,038,460 shares
    Change vs previous 13F 0 shares

    0.05% of the 13F portfolio, value $7,435,374.

    13F-HR 0000850401-26-000002 filed by TCW GROUP INC
    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 1,038,460 shares
    Change vs previous 13F +10,500 shares

    0.06% of the 13F portfolio, value $7,736,527.

    13F-HR 0000850401-25-000027 filed by TCW GROUP INC
    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 1,027,960 shares
    Change vs previous 13F +231,400 shares

    0.03% of the 13F portfolio, value $4,461,346.

    13F-HR 0000850401-25-000019 filed by TCW GROUP INC
    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 796,560 shares
    Change vs previous 13F +90,000 shares

    0.04% of the 13F portfolio, value $3,966,869.

    13F-HR 0000850401-25-000013 filed by TCW GROUP INC
    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 706,560 shares
    Change vs previous 13F +245,760 shares

    0.04% of the 13F portfolio, value $4,564,378.

    13F-HR 0000850401-25-000003 filed by TCW GROUP INC
    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/A 460,800 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $1,645,056.

    13F-HR/A 0000850401-24-000035 filed by TCW GROUP INC
    Filed (acceptance time not in the bulk data set), ingested

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