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Disclosery

STATE OF WISCONSIN INVESTMENT BOARD: AMT position timeline

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

STATE OF WISCONSIN INVESTMENT BOARD held 280,095 AMT 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 280,095 shares
    Change vs previous 13F +29,400 shares

    0.09% of the 13F portfolio, value $45,815,139.

    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 250,695 shares
    Change vs previous 13F +8,120 shares

    0.1% of the 13F portfolio, value $43,264,943.

    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 242,575 shares
    Change vs previous 13F -9,214 shares

    0.1% of the 13F portfolio, value $42,588,893.

    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 251,789 shares
    Change vs previous 13F -4,734 shares

    0.11% of the 13F portfolio, value $48,424,060.

    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 256,523 shares
    Change vs previous 13F -6,058 shares

    0.14% of the 13F portfolio, value $56,696,713.

    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 262,581 shares
    Change vs previous 13F -147 shares

    0.15% of the 13F portfolio, value $57,137,626.

    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 262,728 shares
    Change vs previous 13F -20,914 shares

    0.12% of the 13F portfolio, value $48,186,942.

    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 283,642 shares
    Change vs previous 13F not available

    0.17% of the 13F portfolio, value $65,963,784.

    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).