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Disclosery

R Squared Ltd: ARGX position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of R Squared Ltd on ARGX, newest first. How the timeline and the estimate are built.

R Squared Ltd held 0 ARGX shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -539 shares

    13F-HR 0001896148-26-000004 filed by R Squared Ltd
    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.

  2. period ended2026-03-31
    13F 539 shares
    Change vs previous 13F +69 shares

    0.22% of the 13F portfolio, value $393,605.

    13F-HR 0001896148-26-000003 filed by R Squared 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 470 shares
    Change vs previous 13F +470 shares

    0.18% of the 13F portfolio, value $395,247.

    13F-HR 0001896148-26-000001 filed by R Squared 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 0 shares
    Change vs previous 13F -980 shares

    13F-HR 0001896148-25-000007 filed by R Squared Ltd
    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.

  5. period ended2025-06-30
    13F 980 shares
    Change vs previous 13F -360 shares

    0.3% of the 13F portfolio, value $540,196.

    13F-HR 0001896148-25-000006 filed by R Squared 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 1,340 shares
    Change vs previous 13F not available

    0.85% of the 13F portfolio, value $793,099.

    13F-HR 0001896148-25-000003 filed by R Squared Ltd
    Filed (acceptance time not in the bulk data set), ingested

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