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Plato Investment Management Ltd: IBM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Plato Investment Management Ltd on IBM, newest first. How the timeline and the estimate are built.

Plato Investment Management Ltd held 19,502 IBM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,502 shares
    Change vs previous 13F -1,664 shares

    0.31% of the 13F portfolio, value $5,452,161.

    13F-HR 0001984475-26-000004 filed by Plato Investment Management Ltd
    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 21,166 shares
    Change vs previous 13F +3,531 shares

    0.34% of the 13F portfolio, value $5,133,424.

    13F-HR 0001984475-26-000003 filed by Plato Investment Management Ltd
    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 17,635 shares
    Change vs previous 13F -261 shares

    0.34% of the 13F portfolio, value $5,249,126.

    13F-HR 0001984475-26-000001 filed by Plato Investment Management Ltd
    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 17,896 shares
    Change vs previous 13F 0 shares

    0.34% of the 13F portfolio, value $5,011,050.

    13F-HR 0001984475-25-000011 filed by Plato Investment Management Ltd
    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 17,896 shares
    Change vs previous 13F +2,247 shares

    0.4% of the 13F portfolio, value $5,256,059.

    13F-HR 0001984475-25-000006 filed by Plato Investment Management Ltd
    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 15,649 shares
    Change vs previous 13F +1,188 shares

    0.33% of the 13F portfolio, value $3,933,448.

    13F-HR 0001984475-25-000005 filed by Plato Investment Management Ltd
    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 14,461 shares
    Change vs previous 13F +543 shares

    0.23% of the 13F portfolio, value $3,190,513.

    13F-HR 0001984475-25-000002 filed by Plato Investment Management Ltd
    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 13,918 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $3,073,887.

    13F-HR 0001984475-24-000008 filed by Plato Investment Management Ltd
    Filed (acceptance time not in the bulk data set), ingested

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