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Disclosery

SEI INVESTMENTS CO: KN position timeline

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

SEI INVESTMENTS CO held 484,919 KN 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 484,919 shares
    Change vs previous 13F -154,549 shares

    0.02% of the 13F portfolio, value $20,114,451.

    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 639,468 shares
    Change vs previous 13F +162,092 shares

    0.02% of the 13F portfolio, value $16,421,538.

    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 477,376 shares
    Change vs previous 13F -78,400 shares

    0.01% of the 13F portfolio, value $10,230,192.

    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 555,776 shares
    Change vs previous 13F -21,385 shares

    0.01% of the 13F portfolio, value $12,955,169.

    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 577,161 shares
    Change vs previous 13F +94,614 shares

    0.01% of the 13F portfolio, value $10,169,591.

    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 482,547 shares
    Change vs previous 13F +53,932 shares

    0.01% of the 13F portfolio, value $7,334,708.

    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 428,615 shares
    Change vs previous 13F +11,510 shares

    0.01% of the 13F portfolio, value $8,542,316.

    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 417,105 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $7,520,411.

    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).