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Defender Capital, LLC.: ISRG position timeline

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

Defender Capital, LLC. held 16,640 ISRG shares at 2026-09-30 per its 13F-HR filed 2026-10-01.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 16,640 shares
    Change vs previous 13F +7,170 shares

    2.12% of the 13F portfolio, value $6,766,324.

    13F-HR 0001766929-26-000004 filed by Defender Capital, LLC.
    Accepted , ingested

  2. period ended2026-06-30
    13F 9,470 shares
    Change vs previous 13F +8,833 shares

    1.22% of the 13F portfolio, value $3,766,030.

    13F-HR 0001766929-26-000003 filed by Defender Capital, LLC.
    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 637 shares
    Change vs previous 13F +237 shares

    0.1% of the 13F portfolio, value $293,651.

    13F-HR 0001766929-26-000002 filed by Defender Capital, LLC.
    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 400 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $226,544.

    13F-HR 0001766929-26-000001 filed by Defender Capital, LLC.
    Filed (acceptance time not in the bulk data set), ingested

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