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Comcast
CMCSA

Overview Fund Activity

2,253 hedge funds and large institutions have $111B invested in Comcast in 2025 Q2 according to their latest regulatory filings, with 142 funds opening new positions, 849 increasing their positions, 1,031 reducing their positions, and 167 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,253
Holders Change
-72
Holders Change %
-3.1%
% of All Funds
30.22%
Holding in Top 10
31
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-24.39%
% of All Funds
0.42%
New
142
Increased
849
Reduced
1,031
Closed
167
Calls
$1.51B
Puts
$580M
Net Calls
+$927M
Net Calls Change
+$260M

Top Buyers

1
Dodge & Cox
Dodge & Cox
California
$3.97B
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$3.75B
3
First Trust Advisors
First Trust Advisors
Illinois
$364M
4
UBS AM
UBS AM
Illinois
$1.34B
5
WorldQuant Millennium Advisors
WorldQuant Millennium Advisors
New York
$179M

Top Sellers

1
Capital World Investors
Capital World Investors
California
$4.6B
2
Capital Research Global Investors
Capital Research Global Investors
California
$823M
3
Fidelity Investments
Fidelity Investments
Massachusetts
$3.77B
4
BlackRock
BlackRock
New York
$10.8B
5
AQR Capital Management
AQR Capital Management
Connecticut
$261M
Name Holding Trade Value Shares
Change 		Shares
Change %
A
101
AustralianSuper
Australia
$126M +$9.45M +264,768 +8%
State Board of Administration of Florida Retirement System
102
State Board of Administration of Florida Retirement System
Florida
$126M -$7.64M -214,107 -6%
Mitsubishi UFJ Trust & Banking
103
Mitsubishi UFJ Trust & Banking
Japan
$124M -$16.6M -463,928 -12%
New York State Teachers Retirement System (NYSTRS)
104
New York State Teachers Retirement System (NYSTRS)
New York
$122M +$11.3K +318 +0%
Natixis Advisors
105
Natixis Advisors
Massachusetts
$114M +$1.16M +32,530 +1%
SEI Investments
106
SEI Investments
Pennsylvania
$113M +$16.4M +459,798 +17%
AssetMark Inc
107
AssetMark Inc
California
$113M +$15.7M +438,946 +16%
Adage Capital Partners
108
Adage Capital Partners
Massachusetts
$106M -$9.94M -278,400 -9%
TD Asset Management
109
TD Asset Management
Ontario, Canada
$104M +$2.44M +68,341 +2%
First Manhattan
110
First Manhattan
New York
$104M -$21.5M -601,352 -17%
Aberdeen Group
111
Aberdeen Group
United Kingdom
$103M +$5.25M +147,231 +5%
Aviva
112
Aviva
United Kingdom
$103M +$6.31M +176,682 +7%
Mirae Asset Global ETFs Holdings
113
Mirae Asset Global ETFs Holdings
Hong Kong
$100M -$9.75M -273,234 -9%
Thrivent Financial for Lutherans
114
Thrivent Financial for Lutherans
Minnesota
$99.7M +$486K +13,632 +0.5%
SI
115
Scharf Investments
California
$94.3M -$9.21M -257,985 -9%
GRQ
116
Gardner Russo & Quinn
Pennsylvania
$91.3M -$2.1M -58,845 -2%
Treasurer of the State of North Carolina
117
Treasurer of the State of North Carolina
North Carolina
$90.6M +$18.2M +510,915 +25%
CLGM
118
Capitolis Liquid Global Markets
New York
$89.5M +$65.2M +1,826,220 +268%
Macquarie Group
119
Macquarie Group
Australia
$89.4M +$2M +56,086 +2%
Pictet Asset Management
120
Pictet Asset Management
Switzerland
$87.3M +$477K +13,367 +0.5%
TIA
121
Tandem Investment Advisors
South Carolina
$85.2M +$3.2M +89,642 +4%
Wellington Management Group
122
Wellington Management Group
Massachusetts
$83.1M +$25M +700,771 +43%
Bessemer Group
123
Bessemer Group
New Jersey
$82.3M -$8.42K -236 -0%
Royal London Asset Management
124
Royal London Asset Management
United Kingdom
$82.3M -$1.68M -47,068 -2%
Empower Advisory Group
125
Empower Advisory Group
Colorado
$81.8M +$6.72M +188,409 +9%
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5
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