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SEI INVESTMENTS CO: AVTR position timeline

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

SEI INVESTMENTS CO held 7,947,198 AVTR 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 7,947,198 shares
    Change vs previous 13F +2,659,348 shares

    0.07% of the 13F portfolio, value $78,677,367.

    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 5,287,850 shares
    Change vs previous 13F +46,707 shares

    0.04% of the 13F portfolio, value $41,456,753.

    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 5,241,143 shares
    Change vs previous 13F +677,675 shares

    0.06% of the 13F portfolio, value $60,063,519.

    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 4,563,468 shares
    Change vs previous 13F +157,309 shares

    0.06% of the 13F portfolio, value $56,952,040.

    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 4,406,159 shares
    Change vs previous 13F +2,860,016 shares

    0.07% of the 13F portfolio, value $59,306,894.

    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 1,546,143 shares
    Change vs previous 13F +91,643 shares

    0.03% of the 13F portfolio, value $25,062,965.

    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 1,454,500 shares
    Change vs previous 13F +285,704 shares

    0.04% of the 13F portfolio, value $30,646,321.

    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 1,168,796 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $30,236,741.

    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).