Skip to content
Disclosery

SCHWERIN BOYLE CAPITAL MANAGEMENT INC: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SCHWERIN BOYLE CAPITAL MANAGEMENT INC on CMCSA, newest first. How the timeline and the estimate are built.

SCHWERIN BOYLE CAPITAL MANAGEMENT INC held 0 CMCSA shares at 2025-12-31 per its 13F-HR filed 2026-02-12.

the latest 13F is the newest step

  1. period ended2025-12-31
    13F 0 shares
    Change vs previous 13F -247,000 shares

    13F-HR 0001376474-26-000166 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    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 247,000 shares
    Change vs previous 13F 0 shares

    0.85% of the 13F portfolio, value $7,760,740.

    13F-HR 0001376474-25-000927 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    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 247,000 shares
    Change vs previous 13F 0 shares

    0.98% of the 13F portfolio, value $8,815,430.

    13F-HR 0001376474-25-000745 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-03-31
    13F 247,000 shares
    Change vs previous 13F 0 shares

    0.94% of the 13F portfolio, value $9,114,300.

    13F-HR 0001376474-25-000460 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    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 247,000 shares
    Change vs previous 13F 0 shares

    0.95% of the 13F portfolio, value $9,269,910.

    13F-HR 0001376474-25-000206 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    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 247,000 shares
    Change vs previous 13F not available

    1.08% of the 13F portfolio, value $10,317,190.

    13F-HR 0001376474-24-000667 filed by SCHWERIN BOYLE CAPITAL MANAGEMENT INC
    Filed (acceptance time not in the bulk data set), ingested

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