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Disclosery

SEI INVESTMENTS CO: OPCH position timeline

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

SEI INVESTMENTS CO held 196,708 OPCH 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 196,708 shares
    Change vs previous 13F -1,877 shares

    <0.01% of the 13F portfolio, value $4,124,928.

    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 198,585 shares
    Change vs previous 13F -47,308 shares

    <0.01% of the 13F portfolio, value $5,346,032.

    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 245,893 shares
    Change vs previous 13F -329,396 shares

    0.01% of the 13F portfolio, value $7,834,052.

    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 575,289 shares
    Change vs previous 13F -21,024 shares

    0.02% of the 13F portfolio, value $15,970,122.

    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 596,313 shares
    Change vs previous 13F +85,942 shares

    0.02% of the 13F portfolio, value $19,367,757.

    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 510,371 shares
    Change vs previous 13F +291,675 shares

    0.02% of the 13F portfolio, value $17,836,827.

    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 218,696 shares
    Change vs previous 13F -74,969 shares

    0.01% of the 13F portfolio, value $5,073,649.

    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 293,665 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $9,191,815.

    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).