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Artemis Investment Management LLP: STX position timeline

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

Artemis Investment Management LLP held 109,550 STX shares at 2026-09-30 per its 13F-HR filed 2026-10-08.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 109,550 shares
    Change vs previous 13F -2,869 shares

    0.88% of the 13F portfolio, value $101,042,347.

    13F-HR 0001535385-26-000027 filed by Artemis Investment Management LLP
    Accepted , ingested

  2. period ended2026-06-30
    13F 112,419 shares
    Change vs previous 13F -70,345 shares

    0.97% of the 13F portfolio, value $108,484,335.

    13F-HR 0001535385-26-000024 filed by Artemis Investment Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 182,764 shares
    Change vs previous 13F -310,720 shares

    0.76% of the 13F portfolio, value $71,599,625.

    13F-HR 0001535385-26-000002 filed by Artemis Investment Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 493,484 shares
    Change vs previous 13F +284,434 shares

    1.64% of the 13F portfolio, value $135,900,559.

    13F-HR 0001535385-26-000001 filed by Artemis Investment Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 209,050 shares
    Change vs previous 13F -262,911 shares

    0.61% of the 13F portfolio, value $49,348,343.

    13F-HR 0001535385-25-000007 filed by Artemis Investment Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 471,961 shares
    Change vs previous 13F +471,961 shares

    0.88% of the 13F portfolio, value $68,118,131.

    13F-HR 0001535385-25-000003 filed by Artemis Investment Management 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 0 shares
    Change vs previous 13F not available

    13F-HR 0001535385-25-000001 filed by Artemis Investment Management LLP
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.