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Comcast
CMCSA

2,153 hedge funds and large institutions have $93.4B invested in Comcast in 2025 Q3 according to their latest regulatory filings, with 119 funds opening new positions, 747 increasing their positions, 1,030 reducing their positions, and 222 closing their positions.

New
Increased
Maintained
Reduced
Closed

142% more call options, than puts

Call options by funds: $1.45B | Put options by funds: $597M

3% less ownership

Funds ownership: 83.78% → 80.78% (-3%)

6% less funds holding

Funds holding: 2,294 → 2,153 (-141)

16% less capital invested

Capital invested by funds: $111B → $93.4B (-$17.9B)

19% less funds holding in top 10

Funds holding in top 10: 32 → 26 (-6)

27% less repeat investments, than reductions

Existing positions increased: 747 | Existing positions reduced: 1,030

46% less first-time investments, than exits

New positions opened: 119 | Existing positions closed: 222

Holders
2,153
Holders Change
-141
Holders Change %
-6.15%
% of All Funds
28.26%
Holding in Top 10
26
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-18.75%
% of All Funds
0.34%
New
119
Increased
747
Reduced
1,030
Closed
222
Calls
$1.45B
Puts
$597M
Net Calls
+$850M
Net Calls Change
-$77.1M

Top Buyers

1
BlackRock
BlackRock
New York
+$656M
2
Capital Research Global Investors
Capital Research Global Investors
California
+$356M
3
State Street
State Street
Massachusetts
+$265M
4
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
+$265M
5
Goldman Sachs
Goldman Sachs
New York
+$239M

Top Sellers

1
JP Morgan Chase
JP Morgan Chase
New York
-$699M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$442M
3
Capital World Investors
Capital World Investors
California
-$424M
4
UBS AM
UBS AM
Illinois
-$344M
5
AllianceBernstein
AllianceBernstein
Tennessee
-$334M
Name Holding Trade Value Shares
Change 		Change in
Stake
WCM
1551
Whitener Capital Management
North Carolina
$310K -$1.68K -50 -0.5%
SI
1552
Sava Infond
Slovenia
$310K – – –
MCWA
1553
Meadow Creek Wealth Advisors
Georgia
$309K -$80.2K -2,394 -18%
CWG
1554
Cornerstone Wealth Group
North Carolina
$308K -$58.5K -1,744 -15%
PA
1555
Perennial Advisors
New York
$307K -$74.8K -2,233 -19%
OWM
1556
OneAscent Wealth Management
Alabama
$306K +$3.35K +100 +1%
BFWM
1557
Bright Futures Wealth Management
New York
$306K +$327K +9,743 New
LJAC
1558
L.J. Altfest & Co
New York
$305K -$14.7K -439 -4%
MCM
1559
MV Capital Management
Maryland
$305K +$51.4K +1,534 +19%
BAWM
1560
Bennett Associates Wealth Management
Pennsylvania
$304K +$42K +1,254 +15%
MAMG
1561
Milestone Asset Management Group
Connecticut
$304K +$67 +2 +0%
AAB
1562
ABN AMRO Bank
Netherlands
$302K +$323K +9,645 New
SCM
1563
Schnieders Capital Management
California
$301K -$15.1K -450 -4%
CCA
1564
Childress Capital Advisors
Texas
$300K -$20.3K -605 -6%
CF
1565
Clarity Financial
Texas
$299K -$1.94K -58 -0.6%
GWM
1566
Greenwich Wealth Management
Connecticut
$299K +$10.3K +308 +3%
GPWM
1567
Grant Private Wealth Management
California
$298K +$318K +9,488 New
APA
1568
Astoria Portfolio Advisors
New York
$298K -$124K -3,685 -28%
ATWA
1569
Arbor Trust Wealth Advisors
Michigan
$298K -$491K -14,647 -61%
AIM
1570
Athena Investment Management
California
$298K – – –
ICM
1571
IMS Capital Management
Oregon
$296K +$316K +9,435 New
BP
1572
Broadleaf Partners
Ohio
$296K +$39K +1,164 +14%
NJIM
1573
Nabity-Jensen Investment Management
Nebraska
$296K -$49.1K -1,465 -13%
TAM
1574
Tucker Asset Management
Colorado
$296K -$25.7K -766 -8%
JSW
1575
Journey Strategic Wealth
New Jersey
$295K -$577K -17,227 -65%
61 62
63
64 65

CMCSA Hedge Fund Activity: Q3 2025 in Review

2,153 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Comcast (CMCSA) for Q3 2025, worth a combined $93.4B — down 16% from $111B a quarter earlier.

Sellers outnumbered buyers: 222 funds closed out of CMCSA and 119 opened new positions — a net loss of 103 holders — while 1,030 trimmed existing stakes and 747 added.

The largest buyer was BlackRock, adding an estimated $656M. The largest seller was JP Morgan Chase, cutting an estimated $699M.

  • 2,153 institutional investors held Comcast (CMCSA) as of Q3 2025, down from 2,294 in Q2 2025.
  • Funds reported $93.4B of Comcast stock for Q3 2025, down 16% quarter-over-quarter.
  • 119 funds opened new Comcast positions in Q3 2025 and 222 closed out, a net change of -103 holders.
  • The largest Comcast buyer in Q3 2025 was BlackRock, an estimated $656M added.
  • The largest Comcast seller in Q3 2025 was JP Morgan Chase, an estimated $699M sold.

Based on aggregated 13F filings for Q3 2025.