Comcast Corp CMCSA
We take great care to ensure that the data presented and summarized in this overview for COMCAST CORP is accurate and up-to-date, based on a comprehensive analysis of 13F filing forms for institutional ownership and form 4 filings for insider transactions. Please note that this data may differ from other sources and should not be relied upon as the sole basis for investment decisions.
Top Institutions Holding CMCSA
View all-
Vanguard Group Inc Valley Forge, PA368MShares$13 Billion0.25% of portfolio
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Black Rock Inc. New York, NY321MShares$11.3 Billion0.29% of portfolio
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State Street Corp Boston, MA169MShares$5.95 Billion0.26% of portfolio
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Capital World Investors Los Angeles, CA148MShares$5.22 Billion0.92% of portfolio
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Jpmorgan Chase & CO New York, NY94.3MShares$3.33 Billion0.27% of portfolio
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Dodge & Cox San Francisco, CA94.2MShares$3.33 Billion2.12% of portfolio
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Geode Capital Management, LLC Boston, MA87.3MShares$3.08 Billion0.26% of portfolio
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Morgan Stanley New York, NY49MShares$1.73 Billion0.13% of portfolio
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Ameriprise Financial Inc Minneapolis, MN46.2MShares$1.63 Billion0.48% of portfolio
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Eagle Capital Management LLC New York, NY42.8MShares$1.51 Billion5.87% of portfolio
Latest Institutional Activity in CMCSA
Top Purchases
Top Sells
About CMCSA
Comcast Corporation operates as a media and technology company worldwide. It operates through Cable Communications, Media, Studios, Theme Parks, and Sky segments. The Cable Communications segment offers broadband, video, voice, wireless, and other services to residential and business customers under the Xfinity brand; and advertising services. The Media segment operates NBCUniversal's television and streaming platforms, including national, regional, and international cable networks, the NBC and Telemundo broadcast, and Peacock networks. The Studios segment operates NBCUniversal's film and television studio production and distribution operations. The Theme Parks segment operates Universal theme parks in Orlando, Florida; Hollywood, California; Osaka, Japan; and Beijing, China. The Sky segment offers direct-to-consumer services, such as video, broadband, voice and wireless phone services, and content business operates entertainment networks, the Sky News broadcast network, and Sky Sports networks. The company also owns the Philadelphia Flyers, as well as the Wells Fargo Center arena in Philadelphia, Pennsylvania; and provides streaming service, such as Peacock. Comcast Corporation was founded in 1963 and is headquartered in Philadelphia, Pennsylvania.
Insider Transactions at CMCSA
Insider Transaction List
View allDate | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
---|---|---|---|---|---|
Jun 19
2025
|
Daniel C. Murdock EVP & Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
2,686
-5.3%
|
$91,324
$34.26 P/Share
|
Jun 19
2025
|
Daniel C. Murdock EVP & Chief Accounting Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
6,824
+11.88%
|
-
|
Jun 05
2025
|
Jason Armstrong CFO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,032
-9.36%
|
$137,088
$34.22 P/Share
|
Jun 05
2025
|
Jason Armstrong CFO |
BUY
Exercise of conversion of derivative security
|
Direct |
9,504
+18.07%
|
-
|
May 22
2025
|
Jennifer Khoury Chief Communications Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
7,162
-11.26%
|
$243,508
$34.59 P/Share
|
May 22
2025
|
Jennifer Khoury Chief Communications Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
15,488
+19.58%
|
-
|
May 14
2025
|
Edward D Breen Director |
BUY
Bona fide gift
|
Direct |
43,850
+42.76%
|
-
|
May 06
2025
|
Michael J Cavanagh President |
BUY
Bona fide gift
|
Indirect |
171,000
+50.0%
|
-
|
May 06
2025
|
Michael J Cavanagh President |
SELL
Bona fide gift
|
Direct |
171,000
-81.57%
|
-
|
Apr 01
2025
|
Daniel C. Murdock EVP & Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,518
-3.4%
|
$54,648
$36.72 P/Share
|
Apr 01
2025
|
Daniel C. Murdock EVP & Chief Accounting Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
3,856
+7.95%
|
-
|
Mar 31
2025
|
Jeffrey A Honickman Director |
BUY
Grant, award, or other acquisition
|
Direct |
1,186
+0.51%
|
-
|
Mar 31
2025
|
David C Novak Director |
BUY
Grant, award, or other acquisition
|
Direct |
915
+0.24%
|
-
|
Mar 31
2025
|
Thomas J Baltimore Jr Director |
BUY
Grant, award, or other acquisition
|
Direct |
915
+3.81%
|
-
|
Mar 31
2025
|
Louise F. Brady Director |
BUY
Grant, award, or other acquisition
|
Direct |
915
+5.05%
|
-
|
Mar 31
2025
|
Edward D Breen Director |
BUY
Grant, award, or other acquisition
|
Direct |
543
+3.53%
|
-
|
Mar 17
2025
|
Edward D Breen Director |
SELL
Bona fide gift
|
Direct |
55,250
-79.42%
|
-
|
Mar 07
2025
|
Edward D Breen Director |
BUY
Bona fide gift
|
Direct |
43,150
+38.28%
|
-
|
Mar 06
2025
|
Brian L Roberts Chairman of Board & CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
818,478
-11.15%
|
$28,646,730
$35.76 P/Share
|
Mar 06
2025
|
Brian L Roberts Chairman of Board & CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
907,600
+11.0%
|
$26,320,400
$29.73 P/Share
|
Last 12 Months Summary
Grant, award, or other acquisition | 66.1K shares |
---|---|
Exercise of conversion of derivative security | 2.04M shares |
Bona fide gift | 258K shares |
Payment of exercise price or tax liability | 1.66M shares |
---|---|
Bona fide gift | 743K shares |
Open market or private sale | 640K shares |