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Disclosery

SEI INVESTMENTS CO: MD position timeline

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

SEI INVESTMENTS CO held 120,378 MD 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 120,378 shares
    Change vs previous 13F -37,029 shares

    <0.01% of the 13F portfolio, value $3,049,170.

    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 157,407 shares
    Change vs previous 13F -37,564 shares

    <0.01% of the 13F portfolio, value $3,366,998.

    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 194,971 shares
    Change vs previous 13F +12,097 shares

    <0.01% of the 13F portfolio, value $4,170,450.

    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 182,874 shares
    Change vs previous 13F +8,909 shares

    <0.01% of the 13F portfolio, value $3,063,220.

    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 173,965 shares
    Change vs previous 13F +33,393 shares

    <0.01% of the 13F portfolio, value $2,496,392.

    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 140,572 shares
    Change vs previous 13F +6,994 shares

    <0.01% of the 13F portfolio, value $2,036,881.

    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 133,578 shares
    Change vs previous 13F -16,202 shares

    <0.01% of the 13F portfolio, value $1,752,540.

    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 149,780 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,735,950.

    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).