Skip to content
Disclosery

SEI INVESTMENTS CO: OABI position timeline

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

SEI INVESTMENTS CO held 53,390 OABI 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 53,390 shares
    Change vs previous 13F -7,188 shares

    <0.01% of the 13F portfolio, value $131,344.

    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 60,578 shares
    Change vs previous 13F +17,718 shares

    <0.01% of the 13F portfolio, value $95,078.

    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 42,860 shares
    Change vs previous 13F -38,185 shares

    <0.01% of the 13F portfolio, value $79,300.

    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 81,045 shares
    Change vs previous 13F +19,919 shares

    <0.01% of the 13F portfolio, value $129,703.

    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 61,126 shares
    Change vs previous 13F +40,724 shares

    <0.01% of the 13F portfolio, value $106,349.

    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 20,402 shares
    Change vs previous 13F -23,084 shares

    <0.01% of the 13F portfolio, value $48,985.

    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 43,486 shares
    Change vs previous 13F +606 shares

    <0.01% of the 13F portfolio, value $153,902.

    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 42,880 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $181,406.

    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).