Comcast
CMCSA
2,301 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, 868 increasing their positions, 1,054 reducing their positions, and 171 closing their positions.
160% more call options, than puts
Call options by funds: $1.51B | Put options by funds: $580M
0.16% less ownership
Funds ownership: 84.04% → 83.88% (-0.16%)
3% less funds holding
Funds holding: 2,364 → 2,301 (-63)
17% less first-time investments, than exits
New positions opened: 142 | Existing positions closed: 171
18% less repeat investments, than reductions
Existing positions increased: 868 | Existing positions reduced: 1,054
21% less funds holding in top 10
Funds holding in top 10: 42 → 33 (-9)
23% less capital inflows, than outflows
Capital inflows: $4.64B | Capital outflows: $6.06B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Dodge & Cox
San Francisco,
California
|
+$590M |
| 2 |
JP Morgan Chase
New York
|
+$378M |
| 3 |
First Trust Advisors
Wheaton,
Illinois
|
+$201M |
| 4 |
UBS AM
Chicago,
Illinois
|
+$186M |
| 5 |
WorldQuant Millennium Advisors
New York
|
+$147M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
-$659M |
| 2 |
Capital Research Global Investors
Los Angeles,
California
|
-$515M |
| 3 |
Norges Bank
Oslo,
Norway
|
-$385M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$343M |
| 5 |
BlackRock
New York
|
-$272M |
CMCSA Hedge Fund Activity: Q2 2025 in Review
2,301 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Comcast (CMCSA) for Q2 2025, worth a combined $111B — down 4.6% from $117B a quarter earlier.
Sellers outnumbered buyers: 171 funds closed out of CMCSA and 142 opened new positions — a net loss of 29 holders — while 1,054 trimmed existing stakes and 868 added.
The largest buyer was Dodge & Cox, adding an estimated $590M. The largest seller was Capital World Investors, cutting an estimated $659M.
- 2,301 institutional investors held Comcast (CMCSA) as of Q2 2025, down from 2,364 in Q1 2025.
- Funds reported $111B of Comcast stock for Q2 2025, down 4.6% quarter-over-quarter.
- 142 funds opened new Comcast positions in Q2 2025 and 171 closed out, a net change of -29 holders.
- The largest Comcast buyer in Q2 2025 was Dodge & Cox, an estimated $590M added.
- The largest Comcast seller in Q2 2025 was Capital World Investors, an estimated $659M sold.
Based on aggregated 13F filings for Q2 2025.