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Cornerstone Wealth Group, LLC: MMM position timeline

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

Cornerstone Wealth Group, LLC held 1,480 MMM shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 1,480 shares
    Change vs previous 13F -73 shares

    0.01% of the 13F portfolio, value $239,614.

    13F-HR 0001214659-26-009059 filed by Cornerstone Wealth Group, 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 1,553 shares
    Change vs previous 13F +9 shares

    0.01% of the 13F portfolio, value $230,589.

    13F-HR 0001214659-26-004952 filed by Cornerstone Wealth Group, 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 1,544 shares
    Change vs previous 13F -33 shares

    0.02% of the 13F portfolio, value $247,242.

    13F-HR 0001214659-26-000811 filed by Cornerstone Wealth Group, 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 1,577 shares
    Change vs previous 13F +174 shares

    0.02% of the 13F portfolio, value $244,653.

    13F-HR 0001214659-25-015562 filed by Cornerstone Wealth Group, 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 1,403 shares
    Change vs previous 13F not available

    0.02% of the 13F portfolio, value $213,637.

    13F-HR 0001214659-25-010940 filed by Cornerstone Wealth Group, LLC
    Filed (acceptance time not in the bulk data set), ingested

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