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Disclosery

TFB Advisors LLC: CMCSA position timeline

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

TFB Advisors LLC held 0 CMCSA shares at 2026-03-31 per its 13F-HR filed 2026-04-20.

the latest 13F is the newest step

  1. period ended2026-03-31
    13F 0 shares
    Change vs previous 13F -7,682 shares

    13F-HR 0001965201-26-000002 filed by TFB Advisors 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 7,682 shares
    Change vs previous 13F -127 shares

    0.06% of the 13F portfolio, value $229,626.

    13F-HR 0001965201-26-000001 filed by TFB Advisors 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 7,809 shares
    Change vs previous 13F -1,636 shares

    0.07% of the 13F portfolio, value $234,206.

    13F-HR 0001965201-25-000004 filed by TFB Advisors 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 9,445 shares
    Change vs previous 13F -473 shares

    0.09% of the 13F portfolio, value $337,083.

    13F-HR 0001830817-25-000004 filed by TFB Advisors 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 9,918 shares
    Change vs previous 13F -348 shares

    0.11% of the 13F portfolio, value $365,974.

    13F-HR 0001965201-25-000003 filed by TFB Advisors 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 10,266 shares
    Change vs previous 13F +171 shares

    0.11% of the 13F portfolio, value $385,296.

    13F-HR 0001965201-25-000001 filed by TFB Advisors 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 10,095 shares
    Change vs previous 13F not available

    0.13% of the 13F portfolio, value $421,659.

    13F-HR 0001965201-24-000003 filed by TFB Advisors LLC
    Filed (acceptance time not in the bulk data set), ingested

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