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STF Management LP: ISRG position timeline

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

STF Management LP held 1,929 ISRG shares at 2025-12-31 per its 13F-HR filed 2026-02-05.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 1,929 shares
    Change vs previous 13F -3,354 shares

    1.03% of the 13F portfolio, value $1,092,508.

    13F-HR 0001965239-26-000002 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2025-09-30
    13F 5,283 shares
    Change vs previous 13F -143 shares

    0.88% of the 13F portfolio, value $2,362,716.

    13F-HR 0001965239-25-000008 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-06-30
    13F 5,426 shares
    Change vs previous 13F +132 shares

    1.16% of the 13F portfolio, value $2,948,543.

    13F-HR 0001965239-25-000005 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 5,294 shares
    Change vs previous 13F -10 shares

    1.26% of the 13F portfolio, value $2,621,959.

    13F-HR 0001965239-25-000004 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2024-12-31
    13F 5,304 shares
    Change vs previous 13F +155 shares

    1.24% of the 13F portfolio, value $2,768,476.

    13F-HR 0001965239-25-000002 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-09-30
    13F 5,149 shares
    Change vs previous 13F -440 shares

    1.15% of the 13F portfolio, value $2,529,549.

    13F-HR 0001965239-24-000006 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-06-30
    13F 5,589 shares
    Change vs previous 13F -267 shares

    1.05% of the 13F portfolio, value $2,486,267.

    13F-HR 0001965239-24-000004 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-03-31
    13F 5,856 shares
    Change vs previous 13F not available

    1.01% of the 13F portfolio, value $2,337,071.

    13F-HR 0001965239-24-000003 filed by STF Management LP
    Filed (acceptance time not in the bulk data set), ingested

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