GuruTrack
CMCSA

CMCSA

COMCAST CORP-CLASS A

Data as of 2026 Q1 (03-31) · 13F snapshot

Summary
COMCAST CORP-CLASS A (CMCSA) is held by 13 tracked hedge-fund managers, a combined reported value of ~$2.68B; the largest are Nelson Peltz, Andreas Halvorsen, Chase Coleman. This quarter: 7 trimmed. 20 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Cooling
Gurus holding13
Congress trades20
Price$22.80vs quarter-end-20.59%
Sectors1
This quarter's moves
New0
Added0
Trimmed / sold7
Top holderNelson Peltz
Nelson PeltzHold
Value $1.01B13.5% of portfolio19,991,4162021 Q4
Andreas HalvorsenBig add
Value $743.81M2.4% of portfolio19,818,9852024 Q4
Chase ColemanTrim
Value $201.05M1.6% of portfolio5,020,0002017 Q4
Ken GriffinCALL—
Value $179.12M— of portfolio6,239,1002026 Q1
Dan LoebNew
Value $100.66M0.7% of portfolio2,000,0002021 Q4
Ken GriffinPUT—
Value $95.25M— of portfolio3,317,6002026 Q1
David TepperNew
Value $79.54M0.8% of portfolio1,986,0782017 Q4
Bill GatesHold
Value $35.77M0.2% of portfolio1,000,0002012 Q3
Izzy EnglanderCALL—
Value $24.66M— of portfolio858,9002026 Q1
Steven CohenCALL—
Value $23.14M— of portfolio806,0002026 Q1
Izzy EnglanderPUT—
Value $20.59M— of portfolio717,2002026 Q1
Steven CohenPUT—
Value $2.15M— of portfolio75,0002026 Q1

Insider Trading

Officers · directors · Form 4

  • Thomas J Baltimore Jr

    Director

    Buy
    1,375 @ $0.00Traded 2026-06-30Filed 2026-07-02

  • Gordon Smith

    Director

    Buy
    1,375 @ $0.00Traded 2026-06-30Filed 2026-07-02

  • Jeffrey A Honickman

    Director

    Buy
    1,783 @ $0.00Traded 2026-06-30Filed 2026-07-02

  • Louise F. Brady

    Director

    Buy
    1,375 @ $0.00Traded 2026-06-30Filed 2026-07-02

  • Edward D Breen

    Director

    Buy
    815 @ $0.00Traded 2026-06-30Filed 2026-07-02

  • Brian L Roberts

    Chairman of Board & Co-CEO

    Sell
    202,500 @ $0.00Traded 2026-05-19Filed 2026-05-20

  • Edward D Breen

    Director

    Sell
    32,440 @ $0.00Traded 2026-05-11Filed 2026-05-12

  • Daniel C. Murdock

    EVP & Chief Accounting Officer

    Sell$57.9K
    2,073 @ $27.93Traded 2026-04-03Filed 2026-04-03

  • Daniel C. Murdock

    EVP & Chief Accounting Officer

    Buy
    5,268 @ $0.00Traded 2026-04-03Filed 2026-04-03

  • Edward D Breen

    Director

    Buy
    697 @ $0.00Traded 2026-03-31Filed 2026-04-02

  • Jeffrey A Honickman

    Director

    Buy
    1,524 @ $0.00Traded 2026-03-31Filed 2026-04-02

  • Louise F. Brady

    Director

    Buy
    1,176 @ $0.00Traded 2026-03-31Filed 2026-04-02

  • Gordon Smith

    Director

    Buy
    1,176 @ $0.00Traded 2026-03-31Filed 2026-04-02

  • Thomas J Baltimore Jr

    Director

    Buy
    1,176 @ $0.00Traded 2026-03-31Filed 2026-04-02

  • Jennifer Khoury

    Chief Communications Officer

    Buy$308.4K
    10,867 @ $28.38Traded 2026-03-17Filed 2026-03-18

  • Edward D Breen

    Director

    Sell
    30,000 @ $0.00Traded 2026-03-17Filed 2026-03-18

  • Jennifer Khoury

    Chief Communications Officer

    Sell$316.3K
    10,514 @ $30.08Traded 2026-03-17Filed 2026-03-18

  • Jason Armstrong

    CFO

    Sell$2.19M
    69,003 @ $31.75Traded 2026-03-05Filed 2026-03-06

  • Jason Armstrong

    CFO

    Buy$2.09M
    73,497 @ $28.38Traded 2026-03-05Filed 2026-03-06

  • Jason Armstrong

    CFO

    Sell$142.6K
    4,494 @ $31.73Traded 2026-03-05Filed 2026-03-06

  • Jennifer Khoury

    Chief Communications Officer

    Sell$60.9K
    1,967 @ $30.96Traded 2026-03-01Filed 2026-03-03

  • Jennifer Khoury

    Chief Communications Officer

    Sell$39.0K
    1,260 @ $30.96Traded 2026-03-01Filed 2026-03-03

  • Jennifer Khoury

    Chief Communications Officer

    Buy
    2,724 @ $0.00Traded 2026-03-01Filed 2026-03-03

  • Jennifer Khoury

    Chief Communications Officer

    Buy
    2,873 @ $0.00Traded 2026-03-01Filed 2026-03-03

Insider transactions are public SEC Form 4 disclosures (company officers, directors, 10% owners), for research only — not investment advice.

Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.