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SEI INVESTMENTS CO: MSI position timeline

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

SEI INVESTMENTS CO held 249,674 MSI 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 249,674 shares
    Change vs previous 13F +12,435 shares

    0.09% of the 13F portfolio, value $103,689,739.

    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 237,239 shares
    Change vs previous 13F +136,181 shares

    0.09% of the 13F portfolio, value $102,954,177.

    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 101,058 shares
    Change vs previous 13F -7,277 shares

    0.04% of the 13F portfolio, value $38,737,037.

    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 108,335 shares
    Change vs previous 13F -4,549 shares

    0.05% of the 13F portfolio, value $49,539,196.

    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 112,884 shares
    Change vs previous 13F -38,981 shares

    0.06% of the 13F portfolio, value $47,459,466.

    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 151,865 shares
    Change vs previous 13F +28,901 shares

    0.09% of the 13F portfolio, value $66,487,519.

    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 122,964 shares
    Change vs previous 13F -2,333 shares

    0.07% of the 13F portfolio, value $56,838,000.

    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 125,297 shares
    Change vs previous 13F not available

    0.07% of the 13F portfolio, value $56,341,047.

    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).