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Illinois Municipal Retirement Fund: ATEN position timeline

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

Illinois Municipal Retirement Fund held 35,244 ATEN 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 35,244 shares
    Change vs previous 13F +2,015 shares

    0.01% of the 13F portfolio, value $1,316,716.

    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 33,229 shares
    Change vs previous 13F -2,619 shares

    0.01% of the 13F portfolio, value $768,254.

    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 35,848 shares
    Change vs previous 13F -2,287 shares

    0.01% of the 13F portfolio, value $634,151.

    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 38,135 shares
    Change vs previous 13F +104 shares

    0.01% of the 13F portfolio, value $692,150.

    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 38,031 shares
    Change vs previous 13F -1,162 shares

    0.01% of the 13F portfolio, value $735,900.

    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 39,193 shares
    Change vs previous 13F +3,280 shares

    0.01% of the 13F portfolio, value $640,414.

    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 35,913 shares
    Change vs previous 13F -2,376 shares

    0.01% of the 13F portfolio, value $660,799.

    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 38,289 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $552,893.

    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).