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Disclosery

SEI INVESTMENTS CO: WTFC position timeline

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

SEI INVESTMENTS CO held 721,897 WTFC 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 721,897 shares
    Change vs previous 13F -23,376 shares

    0.1% of the 13F portfolio, value $116,023,720.

    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 745,273 shares
    Change vs previous 13F -3,116 shares

    0.1% of the 13F portfolio, value $103,548,365.

    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 748,389 shares
    Change vs previous 13F +2,441 shares

    0.1% of the 13F portfolio, value $104,640,472.

    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 745,948 shares
    Change vs previous 13F +19,726 shares

    0.11% of the 13F portfolio, value $98,793,058.

    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 726,222 shares
    Change vs previous 13F +27,727 shares

    0.1% of the 13F portfolio, value $90,037,186.

    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 698,495 shares
    Change vs previous 13F -133 shares

    0.1% of the 13F portfolio, value $78,552,392.

    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 698,628 shares
    Change vs previous 13F +505,293 shares

    0.11% of the 13F portfolio, value $87,126,025.

    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 193,335 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $20,982,734.

    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).