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WELLINGTON MANAGEMENT GROUP LLP: BAM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of WELLINGTON MANAGEMENT GROUP LLP on BAM, newest first. How the timeline and the estimate are built.

WELLINGTON MANAGEMENT GROUP LLP held 233,092 BAM 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 233,092 shares
    Change vs previous 13F -15,610 shares

    <0.01% of the 13F portfolio, value $10,453,972.

    13F-HR 0000902219-26-000311 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 248,702 shares
    Change vs previous 13F -23,156 shares

    <0.01% of the 13F portfolio, value $11,051,417.

    13F-HR 0000902219-26-000209 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 271,858 shares
    Change vs previous 13F -18,133 shares

    <0.01% of the 13F portfolio, value $14,244,311.

    13F-HR 0000902219-26-000103 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 289,991 shares
    Change vs previous 13F +2,712 shares

    <0.01% of the 13F portfolio, value $16,511,527.

    13F-HR 0000902219-25-000462 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 287,279 shares
    Change vs previous 13F -1,037 shares

    <0.01% of the 13F portfolio, value $15,879,500.

    13F-HR 0000902219-25-000356 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 288,316 shares
    Change vs previous 13F -43,001 shares

    <0.01% of the 13F portfolio, value $13,967,672.

    13F-HR 0000902219-25-000242 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 331,317 shares
    Change vs previous 13F -18,951 shares

    <0.01% of the 13F portfolio, value $17,954,594.

    13F-HR 0000902219-25-000131 filed by WELLINGTON MANAGEMENT GROUP LLP
    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 350,268 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $16,565,431.

    13F-HR 0000902219-24-000498 filed by WELLINGTON MANAGEMENT GROUP LLP
    Filed (acceptance time not in the bulk data set), ingested

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