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Disclosery

Kentucky Retirement Systems: ZTS position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Kentucky Retirement Systems on ZTS, newest first. How the timeline and the estimate are built.

Kentucky Retirement Systems held 39,383 ZTS shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 39,383 shares
    Change vs previous 13F -13,642 shares

    0.05% of the 13F portfolio, value $2,830,062.

    13F-HR 0001537783-26-000003 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 27,833 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 11,550 shares

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

  2. period ended2026-03-31
    13F 53,025 shares
    Change vs previous 13F +13,263 shares

    0.1% of the 13F portfolio, value $2,737,258.

    13F-HR 0001537783-26-000002 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 41,281 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 11,744 shares

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

  3. period ended2025-12-31
    13F 39,762 shares
    Change vs previous 13F 0 shares

    0.1% of the 13F portfolio, value $5,002,855.

    13F-HR 0001537783-26-000001 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 28,018 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 11,744 shares

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

  4. period ended2025-09-30
    13F 39,762 shares
    Change vs previous 13F -1,465 shares

    0.11% of the 13F portfolio, value $5,817,976.

    13F-HR 0001537783-25-000008 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 28,018 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 11,744 shares

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

  5. period ended2025-06-30
    13F 41,227 shares
    Change vs previous 13F -2,747 shares

    0.13% of the 13F portfolio, value $6,429,351.

    13F-HR 0001537783-25-000006 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 28,943 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 12,284 shares

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

  6. period ended2025-03-31
    13F 43,974 shares
    Change vs previous 13F -4,866 shares

    0.15% of the 13F portfolio, value $7,240,319.

    13F-HR 0001537783-25-000003 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 30,839 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 13,135 shares

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

  7. period ended2024-12-31
    13F 48,840 shares
    Change vs previous 13F +3,864 shares

    0.14% of the 13F portfolio, value $5,651,500.

    13F-HR 0001537783-25-000002 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 31,133 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 17,707 shares

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

  8. period ended2024-09-30
    13F 44,976 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $8,787,411.

    13F-HR 0001537783-24-000006 filed by Kentucky Retirement Systems
    Filed (acceptance time not in the bulk data set), ingested

    • Kentucky Retirement Systems: 31,562 shares
    • Kentucky Retirement Systems Insurance Trust Fund: 13,414 shares

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