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SEI INVESTMENTS CO: CDW position timeline

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

SEI INVESTMENTS CO held 316,844 CDW 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 316,844 shares
    Change vs previous 13F +60,088 shares

    0.04% of the 13F portfolio, value $44,560,810.

    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 256,756 shares
    Change vs previous 13F +56,014 shares

    0.03% of the 13F portfolio, value $31,072,616.

    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 200,742 shares
    Change vs previous 13F +27,567 shares

    0.03% of the 13F portfolio, value $27,340,997.

    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 173,175 shares
    Change vs previous 13F +112,487 shares

    0.03% of the 13F portfolio, value $27,583,413.

    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 60,688 shares
    Change vs previous 13F -22,363 shares

    0.01% of the 13F portfolio, value $10,838,246.

    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 83,051 shares
    Change vs previous 13F +38,543 shares

    0.02% of the 13F portfolio, value $13,309,582.

    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 44,508 shares
    Change vs previous 13F -4,305 shares

    0.01% of the 13F portfolio, value $7,745,858.

    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 48,813 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $11,046,477.

    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).