Skip to content
Disclosery

Cornerstone Wealth Management, LLC: AMT position timeline

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

Cornerstone Wealth Management, LLC held 1,525 AMT 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 1,525 shares
    Change vs previous 13F -153 shares

    0.01% of the 13F portfolio, value $249,485.

    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 1,678 shares
    Change vs previous 13F -22 shares

    0.01% of the 13F portfolio, value $289,602.

    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 1,700 shares
    Change vs previous 13F +137 shares

    0.02% of the 13F portfolio, value $298,381.

    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 1,563 shares
    Change vs previous 13F -9 shares

    0.02% of the 13F portfolio, value $300,576.

    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 1,572 shares
    Change vs previous 13F -64 shares

    0.02% of the 13F portfolio, value $347,381.

    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 1,636 shares
    Change vs previous 13F -3 shares

    0.02% of the 13F portfolio, value $355,912.

    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 1,639 shares
    Change vs previous 13F +35 shares

    0.02% of the 13F portfolio, value $300,628.

    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 1,604 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $373,013.

    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).