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Disclosery

ONTARIO TEACHERS PENSION PLAN BOARD: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ONTARIO TEACHERS PENSION PLAN BOARD on CMCSA, newest first. How the timeline and the estimate are built.

ONTARIO TEACHERS PENSION PLAN BOARD held 0 CMCSA shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 0 shares
    Change vs previous 13F -117,021 shares

    13F-HR 0001999371-26-017424 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    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 ended2026-03-31
    13F 117,021 shares
    Change vs previous 13F +50,356 shares

    0.1% of the 13F portfolio, value $3,359,673.

    13F-HR 0001999371-26-010473 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    Filed (acceptance time not in the bulk data set), ingested

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

  3. period ended2025-12-31
    13F 66,665 shares
    Change vs previous 13F +49,630 shares

    0.04% of the 13F portfolio, value $1,992,617.

    13F-HR 0001999371-26-003352 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    Filed (acceptance time not in the bulk data set), ingested

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

  4. period ended2025-09-30
    13F/A 17,035 shares
    Change vs previous 13F +17,035 shares

    0.01% of the 13F portfolio, value $535,240.

    13F-HR/A 0001999371-26-003351 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    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/A 0 shares
    Change vs previous 13F -9,029,306 shares

    13F-HR/A 0001999371-26-003349 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    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.

  6. period ended2024-12-31
    13F/A 9,029,306 shares
    Change vs previous 13F -6,953,924 shares

    4.59% of the 13F portfolio, value $338,869,854.

    13F-HR/A 0001999371-26-003347 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    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/A 15,983,230 shares
    Change vs previous 13F not available

    6.01% of the 13F portfolio, value $667,619,517.

    13F-HR/A 0001999371-26-003341 filed by ONTARIO TEACHERS PENSION PLAN BOARD
    Filed (acceptance time not in the bulk data set), ingested

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