CMCSA

Comcast Corp-class A

Latest period2026 - Q1Total superinvestors2045

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 2045 superinvestors own shares of Comcast Corp-class A (CMCSA), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Comcast Corp-class A (CMCSA), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Comcast Corp-class A (CMCSA) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Comcast Corp-class A (CMCSA) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -0.25%
0.16%
$9.043B
314.986M shares@ 28.71 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.17%
$6.694B
233.155M shares@ 28.71 avg price
ELIZABETH SCHAEFER@State Street Corp
Recent Activity
Decreased -2.17%
0.19%
$5.246B
182.735M shares@ 28.71 avg price
Alan N. Berro@Capital World Investors
Recent Activity
Increased 29.79%
0.72%
$5.23B
182.142M shares@ 28.72 avg price
Omar Aguilar@Charles Schwab Investment Management Inc
Recent Activity
Increased 212.36%
0.54%
$3.491B
121.559M shares@ 28.73 avg price
David Hoeft / Katherine M. Primas@Dodge & Cox
Recent Activity
Increased 0.13%
1.79%
$3.247B
113.108M shares@ 28.71 avg price
Martin Romo@Capital Research Global Investors
Recent Activity
Increased 60.92%
0.4%
$2.572B
89.574M shares@ 28.72 avg price
Laura Doherty@Geode Capital Management, Llc
Recent Activity
Decreased -2%
0.16%
$2.521B
88.11M shares@ 28.62 avg price
Christine M. Buchanan@Vanguard Portfolio Management Llc
Recent Activity
New Position
0.12%
$2.202B
76.713M shares@ 28.71 avg price
Michael T. Lees@Jpmorgan Chase & Co
Recent Activity
Decreased -0.22%
0.12%
$1.828B
63.237M shares@ 28.91 avg price

1-10 of 2045