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Disclosery

TECTONIC ADVISORS LLC: CMCSA position timeline

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

TECTONIC ADVISORS LLC held 0 CMCSA shares at 2025-12-31 per its 13F-HR filed 2026-01-23.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -19,780 shares

    13F-HR 0001859918-26-000003 filed by TECTONIC 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 ended2025-09-30
    13F 19,780 shares
    Change vs previous 13F -83 shares

    0.03% of the 13F portfolio, value $621,480.

    13F-HR 0001859918-25-000003 filed by TECTONIC 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 ended2025-06-30
    13F 19,863 shares
    Change vs previous 13F -1,565 shares

    0.04% of the 13F portfolio, value $708,898.

    13F-HR 0001085146-25-004073 filed by TECTONIC 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 ended2025-03-31
    13F 21,428 shares
    Change vs previous 13F -278 shares

    0.05% of the 13F portfolio, value $790,690.

    13F-HR 0001085146-25-002539 filed by TECTONIC 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 ended2024-12-31
    13F 21,706 shares
    Change vs previous 13F -446 shares

    0.05% of the 13F portfolio, value $814,641.

    13F-HR 0001085146-25-000511 filed by TECTONIC 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 ended2024-09-30
    13F 22,152 shares
    Change vs previous 13F not available

    0.06% of the 13F portfolio, value $925,287.

    13F-HR 0001085146-24-005077 filed by TECTONIC ADVISORS LLC
    Filed (acceptance time not in the bulk data set), ingested

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