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KLINGENSTEIN FIELDS & CO LP: CMCSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of KLINGENSTEIN FIELDS & CO LP on CMCSA, newest first. How the timeline and the estimate are built.

KLINGENSTEIN FIELDS & CO LP held 140,158 CMCSA shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 140,158 shares
    Change vs previous 13F -12,438 shares

    0.12% of the 13F portfolio, value $3,440,879.

    13F-HR 0001398344-26-013512 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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

  2. period ended2026-03-31
    13F 152,596 shares
    Change vs previous 13F -9,179 shares

    0.17% of the 13F portfolio, value $4,381,031.

    13F-HR 0001398344-26-009033 filed by KLINGENSTEIN FIELDS & CO LP
    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 161,775 shares
    Change vs previous 13F -675 shares

    0.18% of the 13F portfolio, value $4,835,455.

    13F-HR 0001398344-26-002952 filed by KLINGENSTEIN FIELDS & CO LP
    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 162,450 shares
    Change vs previous 13F -21,115 shares

    0.19% of the 13F portfolio, value $5,104,179.

    13F-HR 0001398344-25-020923 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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

  5. period ended2025-06-30
    13F 183,565 shares
    Change vs previous 13F -54,962 shares

    0.26% of the 13F portfolio, value $6,551,435.

    13F-HR 0000859872-25-000003 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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

  6. period ended2025-03-31
    13F 238,527 shares
    Change vs previous 13F -58,864 shares

    0.37% of the 13F portfolio, value $8,801,646.

    13F-HR 0000859872-25-000002 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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

  7. period ended2024-12-31
    13F 297,391 shares
    Change vs previous 13F -13,873 shares

    0.45% of the 13F portfolio, value $11,161,084.

    13F-HR 0000859872-25-000001 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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

  8. period ended2024-09-30
    13F 311,264 shares
    Change vs previous 13F not available

    0.52% of the 13F portfolio, value $13,001,497.

    13F-HR 0000859872-24-000005 filed by KLINGENSTEIN FIELDS & CO LP
    Filed (acceptance time not in the bulk data set), ingested

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