Skip to content
Disclosery

Roundview Capital LLC: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Roundview Capital LLC on CMCSA, newest first. How the timeline and the estimate are built.

Roundview Capital LLC held 0 CMCSA shares at 2026-03-31 per its 13F-HR filed 2026-05-08.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -8,262 shares

    13F-HR 0001476804-26-000005 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

    Exited: the 13F for this period no longer lists the position.

  2. period ended2025-12-31
    13F 8,262 shares
    Change vs previous 13F -2,770 shares

    0.02% of the 13F portfolio, value $246,952.

    13F-HR 0001476804-26-000003 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-09-30
    13F 11,032 shares
    Change vs previous 13F -1,401 shares

    0.02% of the 13F portfolio, value $346,626.

    13F-HR 0001476804-25-000013 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-06-30
    13F 12,433 shares
    Change vs previous 13F -8,314 shares

    0.03% of the 13F portfolio, value $443,734.

    13F-HR 0001476804-25-000010 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-03-31
    13F 20,747 shares
    Change vs previous 13F -3,471 shares

    0.06% of the 13F portfolio, value $765,565.

    13F-HR 0001476804-25-000004 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2024-12-31
    13F 24,218 shares
    Change vs previous 13F -1,291 shares

    0.06% of the 13F portfolio, value $908,902.

    13F-HR 0001476804-25-000002 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-09-30
    13F 25,509 shares
    Change vs previous 13F not available

    0.08% of the 13F portfolio, value $1,065,511.

    13F-HR 0001476804-24-000013 filed by Roundview Capital LLC
    Filed (acceptance time not in the bulk data set), ingested

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