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Illinois Municipal Retirement Fund: IOSP position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Illinois Municipal Retirement Fund on IOSP, newest first. How the timeline and the estimate are built.

Illinois Municipal Retirement Fund held 13,043 IOSP shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 13,043 shares
    Change vs previous 13F -818 shares

    0.01% of the 13F portfolio, value $1,061,570.

    13F-HR 0001541910-26-000008 filed by Illinois Municipal Retirement Fund
    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 13,861 shares
    Change vs previous 13F +1,094 shares

    0.01% of the 13F portfolio, value $1,012,130.

    13F-HR 0001541910-26-000007 filed by Illinois Municipal Retirement Fund
    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 12,767 shares
    Change vs previous 13F -1,018 shares

    0.01% of the 13F portfolio, value $977,186.

    13F-HR 0001541910-26-000006 filed by Illinois Municipal Retirement Fund
    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 13,785 shares
    Change vs previous 13F +868 shares

    0.01% of the 13F portfolio, value $1,063,651.

    13F-HR 0001541910-25-000010 filed by Illinois Municipal Retirement Fund
    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 12,917 shares
    Change vs previous 13F -301 shares

    0.01% of the 13F portfolio, value $1,086,191.

    13F-HR 0001541910-25-000007 filed by Illinois Municipal Retirement Fund
    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 13,218 shares
    Change vs previous 13F -211 shares

    0.02% of the 13F portfolio, value $1,252,406.

    13F-HR 0001541910-25-000003 filed by Illinois Municipal Retirement Fund
    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 13,429 shares
    Change vs previous 13F -555 shares

    0.02% of the 13F portfolio, value $1,477,996.

    13F-HR 0001541910-25-000002 filed by Illinois Municipal Retirement Fund
    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 13,984 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $1,581,451.

    13F-HR 0001541910-24-000007 filed by Illinois Municipal Retirement Fund
    Filed (acceptance time not in the bulk data set), ingested

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