Skip to content
Disclosery

ARMSTRONG ADVISORY GROUP, INC: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARMSTRONG ADVISORY GROUP, INC on TSM, newest first. How the timeline and the estimate are built.

ARMSTRONG ADVISORY GROUP, INC held 2,227 TSM shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

  1. period ended2026-09-30
    13F 2,227 shares
    Change vs previous 13F -718 shares

    0.06% of the 13F portfolio, value $1,015,936.

    13F-HR 0001932952-26-000006 filed by ARMSTRONG ADVISORY GROUP, INC
    Accepted , ingested

  2. period ended2026-06-30
    13F 2,945 shares
    Change vs previous 13F -47 shares

    0.09% of the 13F portfolio, value $1,406,444.

    13F-HR 0001932952-26-000004 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2026-03-31
    13F 2,992 shares
    Change vs previous 13F +175 shares

    0.07% of the 13F portfolio, value $1,011,147.

    13F-HR 0001932952-26-000002 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-12-31
    13F 2,817 shares
    Change vs previous 13F +59 shares

    0.06% of the 13F portfolio, value $856,059.

    13F-HR 0001932952-26-000001 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-09-30
    13F 2,758 shares
    Change vs previous 13F +273 shares

    0.05% of the 13F portfolio, value $770,282.

    13F-HR 0001932952-25-000006 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-06-30
    13F 2,485 shares
    Change vs previous 13F +831 shares

    0.04% of the 13F portfolio, value $562,828.

    13F-HR 0001932952-25-000004 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2025-03-31
    13F 1,654 shares
    Change vs previous 13F 0 shares

    0.03% of the 13F portfolio, value $326,649.

    13F-HR 0001932952-25-000003 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-12-31
    13F 1,654 shares
    Change vs previous 13F not available

    0.03% of the 13F portfolio, value $326,649.

    13F-HR 0001932952-25-000002 filed by ARMSTRONG ADVISORY GROUP, INC
    Filed (acceptance time not in the bulk data set), ingested

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