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R Squared Ltd: ISRG position timeline

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

R Squared Ltd held 4,936 ISRG 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 4,936 shares
    Change vs previous 13F +4,356 shares

    1.03% of the 13F portfolio, value $1,962,948.

    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).

  2. period ended2026-03-31
    13F 580 shares
    Change vs previous 13F -190 shares

    0.15% of the 13F portfolio, value $267,375.

    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 770 shares
    Change vs previous 13F -2,979 shares

    0.2% of the 13F portfolio, value $436,097.

    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 3,749 shares
    Change vs previous 13F +956 shares

    0.72% of the 13F portfolio, value $1,676,665.

    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).

  5. period ended2025-06-30
    13F 2,793 shares
    Change vs previous 13F +2,033 shares

    0.84% of the 13F portfolio, value $1,517,744.

    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 760 shares
    Change vs previous 13F +279 shares

    0.4% of the 13F portfolio, value $376,405.

    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).

  7. period ended2024-12-31
    13F 481 shares
    Change vs previous 13F not available

    0.24% of the 13F portfolio, value $251,063.

    13F-HR 0001896148-25-000001 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).