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SEI INVESTMENTS CO: COMP position timeline

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

SEI INVESTMENTS CO held 535,595 COMP 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 535,595 shares
    Change vs previous 13F -187,246 shares

    0.01% of the 13F portfolio, value $6,603,859.

    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 722,841 shares
    Change vs previous 13F +466,165 shares

    <0.01% of the 13F portfolio, value $5,283,989.

    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 256,676 shares
    Change vs previous 13F -51,406 shares

    <0.01% of the 13F portfolio, value $2,713,070.

    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 308,082 shares
    Change vs previous 13F +142,513 shares

    <0.01% of the 13F portfolio, value $2,473,879.

    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 165,569 shares
    Change vs previous 13F +23,570 shares

    <0.01% of the 13F portfolio, value $1,039,759.

    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 141,999 shares
    Change vs previous 13F -54,843 shares

    <0.01% of the 13F portfolio, value $1,239,626.

    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 196,842 shares
    Change vs previous 13F +178,012 shares

    <0.01% of the 13F portfolio, value $1,151,526.

    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 18,830 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $115,051.

    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).