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Comcast

2,128 hedge funds and large institutions have $93.3B invested in Comcast in 2025 Q3 according to their latest regulatory filings, with 119 funds opening new positions, 736 increasing their positions, 1,020 reducing their positions, and 222 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

19% less funds holding in top 10

Funds holding in top 10: 3226 (-6)

28% less repeat investments, than reductions

Existing positions increased: 736 | Existing positions reduced: 1,020

46% less first-time investments, than exits

New positions opened: 119 | Existing positions closed: 222

Holders
2,128
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
26
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.45B
Puts
$597M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
NB
401
Norinchukin Bank
Japan
$9.87M
SG
402
Sienna Gestion
France
$9.84M
VIM
403
Vinva Investment Management
Australia
$9.82M
AIM
404
Achmea Investment Management
Netherlands
$9.81M
FFM
405
Fisher Funds Management
New Zealand
$9.78M
BFA
406
Bragg Financial Advisors
North Carolina
$9.78M
HIC
407
Harbor Island Capital
Massachusetts
$9.75M
BHCM
408
Brevan Howard Capital Management
Jersey
$9.57M
WG
409
Winton Group
United Kingdom
$9.48M
WorldQuant Millennium Advisors
410
WorldQuant Millennium Advisors
New York
$9.47M
TRSOTSOK
411
Teachers Retirement System of the State of Kentucky
Kentucky
$9.38M
SC
412
Scotia Capital
Ontario, Canada
$9.28M
Federated Hermes
413
Federated Hermes
Pennsylvania
$9.21M
VA
414
Vident Advisory
Georgia
$9.21M
HWM
415
HB Wealth Management
Georgia
$9.18M
IMCOOI
416
Investment Management Corp of Ontario (IMCO)
Canada
$9.17M
MSU
417
Mizuho Securities USA
New York
$9.11M
Envestnet Portfolio Solutions
418
Envestnet Portfolio Solutions
Illinois
$9.08M
UM
419
UniSuper Management
Australia
$9.05M
MF
420
Magnetar Financial
Illinois
$9.01M
RRAM
421
River Road Asset Management
Kentucky
$8.96M
IC
422
IEQ Capital
California
$8.91M
WIA
423
World Investment Advisors
California
$8.83M
GCM
424
Graham Capital Management
Connecticut
$8.65M
Northwestern Mutual Wealth Management
425
Northwestern Mutual Wealth Management
Wisconsin
$8.65M