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SEI INVESTMENTS CO: CNXC position timeline

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

SEI INVESTMENTS CO held 308,656 CNXC 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 308,656 shares
    Change vs previous 13F -122,573 shares

    0.01% of the 13F portfolio, value $6,915,490.

    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 431,229 shares
    Change vs previous 13F +143,092 shares

    0.01% of the 13F portfolio, value $11,798,579.

    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 288,137 shares
    Change vs previous 13F +110,346 shares

    0.01% of the 13F portfolio, value $11,980,910.

    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 177,791 shares
    Change vs previous 13F -968 shares

    0.01% of the 13F portfolio, value $8,205,045.

    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 178,759 shares
    Change vs previous 13F +42,400 shares

    0.01% of the 13F portfolio, value $9,448,675.

    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 136,359 shares
    Change vs previous 13F +71,243 shares

    0.01% of the 13F portfolio, value $7,587,004.

    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 65,116 shares
    Change vs previous 13F +9,237 shares

    <0.01% of the 13F portfolio, value $2,818,269.

    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 55,879 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $2,865,000.

    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).