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HARTFORD INVESTMENT MANAGEMENT CO: ISRG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HARTFORD INVESTMENT MANAGEMENT CO on ISRG, newest first. How the timeline and the estimate are built.

HARTFORD INVESTMENT MANAGEMENT CO held 19,579 ISRG shares at 2026-06-30 per its 13F-HR filed 2026-07-15.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 19,579 shares
    Change vs previous 13F -655 shares

    0.22% of the 13F portfolio, value $7,786,177.

    13F-HR 0000922439-26-000005 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 20,234 shares
    Change vs previous 13F -241 shares

    0.3% of the 13F portfolio, value $9,327,672.

    13F-HR 0000922439-26-000004 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 20,475 shares
    Change vs previous 13F -519 shares

    0.35% of the 13F portfolio, value $11,596,221.

    13F-HR 0000922439-26-000002 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 20,994 shares
    Change vs previous 13F -624 shares

    0.28% of the 13F portfolio, value $9,389,147.

    13F-HR 0000922439-25-000013 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 21,618 shares
    Change vs previous 13F -141 shares

    0.37% of the 13F portfolio, value $11,747,437.

    13F-HR 0000922439-25-000011 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 21,759 shares
    Change vs previous 13F -274 shares

    0.37% of the 13F portfolio, value $10,776,580.

    13F-HR 0000922439-25-000009 filed by HARTFORD INVESTMENT MANAGEMENT CO
    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 22,033 shares
    Change vs previous 13F -289 shares

    0.38% of the 13F portfolio, value $11,500,345.

    13F-HR 0000922439-25-000003 filed by HARTFORD INVESTMENT MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 22,322 shares
    Change vs previous 13F not available

    0.36% of the 13F portfolio, value $10,966,129.

    13F-HR 0000922439-24-000012 filed by HARTFORD INVESTMENT MANAGEMENT CO
    Filed (acceptance time not in the bulk data set), ingested

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