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Disclosery

SEI INVESTMENTS CO: CERT position timeline

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

SEI INVESTMENTS CO held 211,417 CERT 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 211,417 shares
    Change vs previous 13F -409,550 shares

    <0.01% of the 13F portfolio, value $1,384,790.

    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 620,967 shares
    Change vs previous 13F -479,880 shares

    <0.01% of the 13F portfolio, value $3,539,584.

    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 1,100,847 shares
    Change vs previous 13F +112,458 shares

    0.01% of the 13F portfolio, value $9,698,472.

    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 988,389 shares
    Change vs previous 13F -5,683 shares

    0.01% of the 13F portfolio, value $12,078,145.

    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 994,072 shares
    Change vs previous 13F -126,941 shares

    0.01% of the 13F portfolio, value $11,630,559.

    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 1,121,013 shares
    Change vs previous 13F -16,599 shares

    0.01% of the 13F portfolio, value $11,097,817.

    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 1,137,612 shares
    Change vs previous 13F +28,809 shares

    0.02% of the 13F portfolio, value $12,115,606.

    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 1,108,803 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $12,983,956.

    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).