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SEI INVESTMENTS CO: ECG position timeline

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

SEI INVESTMENTS CO held 95,094 ECG 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 95,094 shares
    Change vs previous 13F -86,280 shares

    0.01% of the 13F portfolio, value $15,780,888.

    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 181,374 shares
    Change vs previous 13F +38,647 shares

    0.02% of the 13F portfolio, value $21,412,949.

    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 142,727 shares
    Change vs previous 13F +128,197 shares

    0.01% of the 13F portfolio, value $12,211,767.

    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 14,530 shares
    Change vs previous 13F -983 shares

    <0.01% of the 13F portfolio, value $1,245,965.

    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 15,513 shares
    Change vs previous 13F +3,283 shares

    <0.01% of the 13F portfolio, value $985,464.

    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 12,230 shares
    Change vs previous 13F -20,075 shares

    <0.01% of the 13F portfolio, value $453,659.

    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 32,305 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,124,052.

    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).