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WELLINGTON MANAGEMENT GROUP LLP: IRM position timeline

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

WELLINGTON MANAGEMENT GROUP LLP held 512,906 IRM 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 512,906 shares
    Change vs previous 13F +164,991 shares

    0.01% of the 13F portfolio, value $64,785,157.

    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 347,915 shares
    Change vs previous 13F +243,788 shares

    0.01% of the 13F portfolio, value $35,536,038.

    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 104,127 shares
    Change vs previous 13F -144,765 shares

    <0.01% of the 13F portfolio, value $8,637,335.

    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 248,892 shares
    Change vs previous 13F -1,245,031 shares

    <0.01% of the 13F portfolio, value $25,372,051.

    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 1,493,923 shares
    Change vs previous 13F +426,559 shares

    0.03% of the 13F portfolio, value $153,231,682.

    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 1,067,364 shares
    Change vs previous 13F -480,344 shares

    0.02% of the 13F portfolio, value $91,835,999.

    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 1,547,708 shares
    Change vs previous 13F -845,920 shares

    0.03% of the 13F portfolio, value $162,679,588.

    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 2,393,628 shares
    Change vs previous 13F not available

    0.05% of the 13F portfolio, value $284,434,816.

    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).