COMCAST CORP NEW

$CMCSA
Smart money positioned

36 of the Top-200 alpha managers hold $CMCSA as of the latest 13F snapshot.

13F holders
2,036
Insider buys · 90d
0
Congress · 90d
3trades

Smart Money · top-200 alpha cohort

36 holders · Q1 2026

$CMCSA is held by 36 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 1.84%, with an average of 0.35% of portfolio. Largest holder: Summit Creek Advisors LLC at 1.84%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 2,036 · Source: 13F-HR
01
State Street
0.19% of portfolio
186,805,081 sh
02
Axa S.a.
0.18% of portfolio
182,735,113 sh
03
Banyan Capital Management, Inc.
0.07% of portfolio
115,301,500 sh
04
Second Line Capital, LLC
1.78% of portfolio
113,108,244 sh
05
Envestnet Asset Management Inc.
0.40% of portfolio
89,574,393 sh
06
ProShare Advisors LLC
0.27% of portfolio
83,594,032 sh
07
Spectrum Asset Management, Inc.
1.84% of portfolio
74,187,740 sh
08
First Financial Corp.
1.01% of portfolio
51,802,706 sh
09
State Farm Mutual Automobile Insurance Co.
0.07% of portfolio
48,187,288 sh
10
Harris Associates L P
1.11% of portfolio
42,953,416 sh
See all 2,036 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $CMCSA in the recent window.

Congress trades · last 90 days

50 disclosures · STOCK Act
House · Illinois · Traded May 7
BOUGHT
$1K–$15K
6dSTOCK
House · Oklahoma · Traded Mar 17
SOLD
$15K–$50K
Apr 6STOCK
Insider · Form 4
SOLD
$15K–$50K
Mar 31STOCK
House · Texas · Traded Feb 26
SOLD
$1K–$15K
Mar 10STOCK
House · California · Traded Jan 9
BOUGHT
$1K–$15K
Feb 13STOCK
House · Michigan · Traded Jan 9
SOLD
$1K–$15K
Feb 11STOCK
House · Texas · Traded Jan 13
BOUGHT
$1K–$15K
Feb 11STOCK
Traded Dec 29
SOLD
$1K–$15K
Jan 26STOCK
House · Texas · Traded Dec 18
SOLD
$1K–$15K
Jan 15STOCK
House · Georgia · Traded Dec 18
SOLD
$1K–$15K
Jan 5STOCK
See full $CMCSA Congress history →

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 08:08 UTC.