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Disclosery

SEI INVESTMENTS CO: SIRI position timeline

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

SEI INVESTMENTS CO held 363,684 SIRI 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 363,684 shares
    Change vs previous 13F +52,374 shares

    0.01% of the 13F portfolio, value $10,743,371.

    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 311,310 shares
    Change vs previous 13F +32,818 shares

    0.01% of the 13F portfolio, value $7,184,990.

    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 278,492 shares
    Change vs previous 13F +255,019 shares

    0.01% of the 13F portfolio, value $5,568,482.

    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 23,473 shares
    Change vs previous 13F -49 shares

    <0.01% of the 13F portfolio, value $546,485.

    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 23,522 shares
    Change vs previous 13F -47,596 shares

    <0.01% of the 13F portfolio, value $540,214.

    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 71,118 shares
    Change vs previous 13F +12,548 shares

    <0.01% of the 13F portfolio, value $1,603,234.

    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 58,570 shares
    Change vs previous 13F -1,342 shares

    <0.01% of the 13F portfolio, value $1,335,374.

    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 59,912 shares
    Change vs previous 13F not available

    <0.01% of the 13F portfolio, value $1,417,240.

    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).