Skip to content
Disclosery

STATE OF WISCONSIN INVESTMENT BOARD: MDU position timeline

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

STATE OF WISCONSIN INVESTMENT BOARD held 53,054 MDU 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 53,054 shares
    Change vs previous 13F -42,769 shares

    <0.01% of the 13F portfolio, value $1,125,275.

    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 95,823 shares
    Change vs previous 13F -31,451 shares

    <0.01% of the 13F portfolio, value $1,985,453.

    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 127,274 shares
    Change vs previous 13F -26,524 shares

    0.01% of the 13F portfolio, value $2,484,388.

    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 153,798 shares
    Change vs previous 13F -7,160 shares

    0.01% of the 13F portfolio, value $2,739,142.

    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 160,958 shares
    Change vs previous 13F -25,727 shares

    0.01% of the 13F portfolio, value $2,683,170.

    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 186,685 shares
    Change vs previous 13F +2,857 shares

    0.01% of the 13F portfolio, value $3,156,843.

    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 183,828 shares
    Change vs previous 13F +136,971 shares

    0.01% of the 13F portfolio, value $3,312,581.

    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 46,857 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,284,350.

    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).