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Disclosery

SEI INVESTMENTS CO: KTOS position timeline

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

SEI INVESTMENTS CO held 658,983 KTOS 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 658,983 shares
    Change vs previous 13F +88,352 shares

    0.03% of the 13F portfolio, value $32,857,690.

    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 570,631 shares
    Change vs previous 13F +142,000 shares

    0.04% of the 13F portfolio, value $40,233,757.

    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 428,631 shares
    Change vs previous 13F +68,002 shares

    0.03% of the 13F portfolio, value $32,537,504.

    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 360,629 shares
    Change vs previous 13F -169,401 shares

    0.04% of the 13F portfolio, value $32,950,647.

    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 530,030 shares
    Change vs previous 13F -42,859 shares

    0.03% of the 13F portfolio, value $24,619,887.

    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 572,889 shares
    Change vs previous 13F -152,088 shares

    0.02% of the 13F portfolio, value $17,009,078.

    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 724,977 shares
    Change vs previous 13F -56,376 shares

    0.02% of the 13F portfolio, value $19,124,894.

    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 781,353 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $18,205,522.

    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).