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STATE OF WISCONSIN INVESTMENT BOARD: Z position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of STATE OF WISCONSIN INVESTMENT BOARD on Z, newest first. How the timeline and the estimate are built.

STATE OF WISCONSIN INVESTMENT BOARD held 3,545,882 Z 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 3,545,882 shares
    Change vs previous 13F +1,477,843 shares

    0.23% of the 13F portfolio, value $111,766,201.

    13F-HR 0001062993-26-004375 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 2,068,039 shares
    Change vs previous 13F +1,983,793 shares

    0.2% of the 13F portfolio, value $85,575,454.

    13F-HR 0001062993-26-002676 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 84,246 shares
    Change vs previous 13F -2,328 shares

    0.01% of the 13F portfolio, value $5,747,262.

    13F-HR 0001062993-26-000957 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 86,574 shares
    Change vs previous 13F -2,235 shares

    0.02% of the 13F portfolio, value $6,670,527.

    13F-HR 0001062993-25-016783 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 88,809 shares
    Change vs previous 13F -990 shares

    0.02% of the 13F portfolio, value $6,221,070.

    13F-HR 0001062993-25-014368 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 89,799 shares
    Change vs previous 13F +5,591 shares

    0.02% of the 13F portfolio, value $6,156,619.

    13F-HR 0001062993-25-009484 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 84,208 shares
    Change vs previous 13F -4,592 shares

    0.02% of the 13F portfolio, value $6,235,602.

    13F-HR 0001062993-25-002462 filed by STATE OF WISCONSIN INVESTMENT BOARD
    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 88,800 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $5,669,880.

    13F-HR 0001062993-24-019058 filed by STATE OF WISCONSIN INVESTMENT BOARD
    Filed (acceptance time not in the bulk data set), ingested

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