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Cornerstone Wealth Management, LLC: MPC position timeline

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

Cornerstone Wealth Management, LLC held 2,746 MPC 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 2,746 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $702,143.

    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 2,746 shares
    Change vs previous 13F +133 shares

    0.03% of the 13F portfolio, value $670,498.

    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 2,613 shares
    Change vs previous 13F -120 shares

    0.02% of the 13F portfolio, value $425,027.

    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 2,733 shares
    Change vs previous 13F +1 shares

    0.03% of the 13F portfolio, value $526,751.

    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 2,732 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $453,895.

    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 2,732 shares
    Change vs previous 13F +20 shares

    0.03% of the 13F portfolio, value $398,019.

    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 2,712 shares
    Change vs previous 13F -470 shares

    0.03% of the 13F portfolio, value $378,383.

    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 3,182 shares
    Change vs previous 13F not available

    0.04% of the 13F portfolio, value $518,363.

    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).