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SEI INVESTMENTS CO: MMM position timeline

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

SEI INVESTMENTS CO held 156,498 MMM 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 156,498 shares
    Change vs previous 13F -74,416 shares

    0.02% of the 13F portfolio, value $25,340,720.

    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 230,914 shares
    Change vs previous 13F +69,900 shares

    0.03% of the 13F portfolio, value $33,538,634.

    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 161,014 shares
    Change vs previous 13F +32,890 shares

    0.03% of the 13F portfolio, value $25,776,423.

    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 128,124 shares
    Change vs previous 13F -812 shares

    0.02% of the 13F portfolio, value $19,885,023.

    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 128,936 shares
    Change vs previous 13F -19,613 shares

    0.02% of the 13F portfolio, value $19,629,186.

    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 148,549 shares
    Change vs previous 13F +607 shares

    0.03% of the 13F portfolio, value $21,814,716.

    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 147,942 shares
    Change vs previous 13F +17,330 shares

    0.02% of the 13F portfolio, value $19,099,002.

    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 130,612 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $17,854,648.

    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).