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Cornerstone Wealth Management, LLC: MMM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Cornerstone Wealth Management, LLC on MMM, newest first. How the timeline and the estimate are built.

Cornerstone Wealth Management, LLC held 7,803 MMM shares at 2026-06-30 per its 13F-HR filed 2026-07-22.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 7,803 shares
    Change vs previous 13F -896 shares

    0.05% of the 13F portfolio, value $1,263,406.

    13F-HR 0001674117-26-000004 filed by Cornerstone Wealth Management, LLC
    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 8,699 shares
    Change vs previous 13F -502 shares

    0.06% of the 13F portfolio, value $1,263,318.

    13F-HR 0001674117-26-000002 filed by Cornerstone Wealth Management, LLC
    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 9,201 shares
    Change vs previous 13F -155 shares

    0.08% of the 13F portfolio, value $1,472,998.

    13F-HR 0001674117-26-000001 filed by Cornerstone Wealth Management, LLC
    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 9,356 shares
    Change vs previous 13F +517 shares

    0.08% of the 13F portfolio, value $1,451,865.

    13F-HR 0001674117-25-000003 filed by Cornerstone Wealth Management, LLC
    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 8,839 shares
    Change vs previous 13F -858 shares

    0.08% of the 13F portfolio, value $1,345,689.

    13F-HR 0001085146-25-004917 filed by Cornerstone Wealth Management, LLC
    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 9,697 shares
    Change vs previous 13F -1,094 shares

    0.1% of the 13F portfolio, value $1,424,099.

    13F-HR 0001085146-25-002197 filed by Cornerstone Wealth Management, LLC
    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 10,791 shares
    Change vs previous 13F +185 shares

    0.09% of the 13F portfolio, value $1,392,981.

    13F-HR 0001085146-25-000321 filed by Cornerstone Wealth Management, LLC
    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 10,606 shares
    Change vs previous 13F not available

    0.1% of the 13F portfolio, value $1,449,903.

    13F-HR 0001085146-24-004949 filed by Cornerstone Wealth Management, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).