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SEI INVESTMENTS CO: AEE position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SEI INVESTMENTS CO on AEE, newest first. How the timeline and the estimate are built.

SEI INVESTMENTS CO held 383,341 AEE 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 383,341 shares
    Change vs previous 13F -211,352 shares

    0.04% of the 13F portfolio, value $43,333,254.

    13F-HR 0002048251-26-006553 filed by SEI INVESTMENTS CO
    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 594,693 shares
    Change vs previous 13F +221,566 shares

    0.06% of the 13F portfolio, value $65,368,990.

    13F-HR 0002048251-26-003739 filed by SEI INVESTMENTS CO
    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 373,127 shares
    Change vs previous 13F +77,846 shares

    0.04% of the 13F portfolio, value $37,260,928.

    13F-HR 0000350894-26-000005 filed by SEI INVESTMENTS CO
    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 295,281 shares
    Change vs previous 13F -74,511 shares

    0.03% of the 13F portfolio, value $30,821,735.

    13F-HR 0002048251-25-002343 filed by SEI INVESTMENTS CO
    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 369,792 shares
    Change vs previous 13F +73,425 shares

    0.04% of the 13F portfolio, value $35,514,319.

    13F-HR 0001041062-25-000162 filed by SEI INVESTMENTS CO
    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/A 296,367 shares
    Change vs previous 13F +24,539 shares

    0.04% of the 13F portfolio, value $29,753,694.

    13F-HR/A 0001041062-25-000106 filed by SEI INVESTMENTS CO
    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 271,828 shares
    Change vs previous 13F -6,429 shares

    0.03% of the 13F portfolio, value $24,231,650.

    13F-HR 0001041062-25-000019 filed by SEI INVESTMENTS CO
    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 278,257 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $24,335,614.

    13F-HR 0001041062-24-000165 filed by SEI INVESTMENTS CO
    Filed (acceptance time not in the bulk data set), ingested

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