What is the 13F Pro Quality Score for CCZ?

13F Pro ranks COMCAST CORP (CCZ) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View CCZ's current score at https://13fpro.ai/company/CCZ (free sign-up required for the full ranking).

Which hedge funds own the most CCZ stock?

Based on the most recent Form 13F-HR filings on SEC EDGAR, the largest reported institutional holders of CCZ include BlackRock,, VANGUARD CAPITAL MANAGEMENT, STATE STREET. Holdings are reported quarterly within 45 days of quarter-end and updated on https://13fpro.ai/company/CCZ as soon as new 13F filings post.

Where does 13F Pro source CCZ data?

All COMCAST CORP fundamentals and ownership data come directly from SEC EDGAR. COMCAST CORP files with the SEC under CIK 1166691. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is CCZ in?

COMCAST CORP (CCZ) is classified in the Communication Services sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/communication-services.

What drives CCZ's revenue?

Per COMCAST CORP's latest 10-Q filed with the SEC on 2026-07-23, the biggest revenue drivers are: Residential Connectivity & Platforms ($17,115M); Media ($4,637M); Business Services Connectivity ($2,667M). Figures are extracted from the filing text and machine-verified against the document. Full breakdown at https://13fpro.ai/company/CCZ.

What are CCZ's largest expenses?

COMCAST CORP's latest 10-Q reports these as the largest expense items: Other operating and administrative ($10,445M, +0.2% YoY); Programming and production ($8,389M, +10.7% YoY); Marketing and promotion ($2,258M, +4.1% YoY). Sourced directly from SEC EDGAR filing text for Q2 2026 (quarter ended June 30, 2026).

How often is CCZ research updated on 13F Pro?

CCZ's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

COMCAST CORP(CCZ)Stock Analysis

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Communication Services →Nasdaq

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SEC EDGAR: CIK 1166691 CCZ stock profile & AI dashboard →

13F Pro Quality Score

59.5/100

Rank #919 of 2,961 stocksTOP 50%

View Communication Services peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

30.5/100

Profitability

47.5/100

Balance Sheet

67.0/100

Earnings Quality

71.1/100

Free Cash Flow

67.4/100

Institutional Flow

74.6/100

Revenue Scale

98.9/100

Dilution Risk

56.0/100

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Why CCZ Scores 60/100

exact factor attribution · 2026-09-11

CCZ's composite is driven by scale and free cash flow, held back by revenue growth and earnings growth. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Scale

+7.3 pts

99th pct

Free cash flow

+2.6 pts

67th pct

Earnings quality

+2.1 pts

71th pct

Capital efficiency

+1.7 pts

67th pct

Institutional flow

+1.2 pts

75th pct

Shareholder dilution

+0.3 pts

56th pct

Profitability

-0.4 pts

48th pct

Earnings growth

-1.5 pts

20th pct

Revenue growth

-3.9 pts

31th pct

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

Unusual Activity in CCZ

Events flagged as statistical outliers against CCZ's own multi-year baseline — not fixed dollar thresholds.

Score shock2026-07-23
CCZ quality score dropped 10 points (70→60) on a new filing
View source filing →

CCZ Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for COMCAST CORP (CCZ), a Communication Services sector company. 13F Pro's AI-powered ranking engine scores CCZ at 59.5/100 on a 32-signal composite quality model, placing it at rank #919 of 2,961 stocks — the top half of the AI-ranked universe. CCZ scores in the top quartile across revenue scale (98.9). Areas of concern include revenue growth (30.5), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q2 2026), COMCAST CORP reports quarterly revenue of $29.9B, net income of $3.5B, an operating margin of 17.2%. Top institutional holders of CCZ by reported 13-F value include BlackRock, VANGUARD CAPITAL MANAGEMENT, STATE STREET, based on the most recent SEC filings. CCZ trades on the Nasdaq exchange and files with the SEC under CIK 1166691. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate CCZ daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for COMCAST CORP directly from SEC EDGAR. COMCAST CORP's 13F Pro composite quality score has ranged between 50 and 73 since 2021, currently 59.5 — a declining long-term trajectory across 68 quarterly and live scoring snapshots.

✦

Fun facts about COMCAST CORP

Quirks, history, and lore behind CCZ — the kind of stuff that makes a stock memorable.

1
The Basics
U.S. communication services company · mega-cap · listed on Nasdaq · headquartered in Philadelphia, Pennsylvania.
2
The Numbers
Annual revenue of roughly $120 billion, making it one of the largest media and telecom companies on earth, with over 30 million cable subscribers at its peak.
3
The History
Founded in 1963 as a small cable operator in Mississippi, it grew through decades of acquisitions into a cable and broadband colossus that redefined American living rooms.
4
The Secret
It spent over $30 billion to acquire a major Hollywood studio and a broadcast network, betting that owning the pipe and the content was the ultimate power move.
5
The Lore
It once launched a hostile takeover bid for Disney — yes, really — and its CEO once infamously defended the company's dead-last customer satisfaction rankings on live TV.
6
The Giveaway
It owns NBCUniversal, runs the Xfinity brand, and is the reason half of America has argued with a cable company on hold for 45 minutes.

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What's Driving CCZ's Business? Latest 10-Q Breakdown

AI-extracted from COMCAST CORP's 10-Q filed 2026-07-23 — Q2 2026 (quarter ended June 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Revenue slipped 1.2% to $29.9B as the Versant spin-off and a 5.5% domestic broadband decline offset 25.3% Media growth; operating income fell 13.9% to $5.2B.

Biggest Revenue Drivers

Residential Connectivity & Platforms$17,115M

Domestic broadband revenue fell on decreases in average rates and declines in customers; video revenue fell on lower overall video customers

Media$4,637M

Revenue increased including the impact of the FIFA World Cup, plus higher domestic distribution, domestic advertising and international networks revenue

Biggest Revenue Drivers

Total revenue: $29.9B-1.2% YoY

Residential Connectivity & Platforms$17,115M

Domestic broadband revenue fell on decreases in average rates and declines in customers; video revenue fell on lower overall video customers

Media$4,637M

Revenue increased including the impact of the FIFA World Cup, plus higher domestic distribution, domestic advertising and international networks revenue

Business Services Connectivity$2,667M

Increased primarily due to increases in revenue from enterprise solutions offerings

Studios$2,482M

Theatrical revenue rose on recent releases including The Super Mario Galaxy Movie, Obsession and international distribution of Michael

Theme Parks$2,413M

Higher revenue at Orlando theme parks driven by the opening of Epic Universe in May 2025, partially offset by decreases internationally

Largest Expense Items

Other operating and administrative$10,445M+0.2% YoY

Roughly flat; Connectivity & Platforms direct product costs rose on domestic wireless growth and higher marketing spending

Programming and production$8,389M+10.7% YoY

Media costs rose on NBA rights and FIFA World Cup; Connectivity & Platforms programming fell 7.5% on domestic video subscriber declines

Marketing and promotion$2,258M+4.1% YoY

Studios spending up 20.6% on recent and upcoming theatrical releases; Media up on FIFA World Cup costs

Amortization$1,297M-28.2% YoY

Lower amortization of customer relationships and other agreements and rights due to the Versant Separation and a prior-year impairment

Margins: Adjusted EBITDA fell 13.4% to $8,902M and operating income fell 13.9% to $5,160M. Connectivity & Platforms Adjusted EBITDA margin declined 120 bps to 40.2%, with Residential down 160 bps to 37.7%.

Watch Items from the Filing

Planned tax-free NBCUniversal and Sky spin-off targeted mid-2027; share repurchase program suspended from Q3 2026 with $6.7B remaining authorized.
July 2026 agreement to acquire ITV Media & Entertainment for up to £1.6 billion, including £1.2 billion cash, closing second half of 2027.
Peacock reached 48 million paid subscribers versus 41 million a year ago; Media revenue $1.9B from Peacock against $1.7B of Peacock costs.

AI-extracted and verified against SEC EDGAR filing text. Not investment advice.

Read the full 10-Q on SEC EDGAR →Share on X

Revenue

Q2 2026

$29.9B

Net Income

Q2 2026

$3.5B

Free Cash Flow

Q2 2026

$5.2B

Operating Margin

Q2 2026

17.2%

ROIC

Q2 2026

11.5%

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

-0.0% YoY

$123.71BFY 2025

FY22 $121.43BFY23 $121.57BFY24 $123.73BFY25 $123.71B

Net Income

+23.5% YoY

$20.00BFY 2025

FY22 $5.37BFY23 $15.39BFY24 $16.19BFY25 $20.00B

Operating Income

-11.3% YoY

$20.67BFY 2025

FY22 $14.04BFY23 $23.31BFY24 $23.30BFY25 $20.67B

EPS (Diluted)

+30.2% YoY

$5.39FY 2025

FY22 $1.21FY23 $3.71FY24 $4.14FY25 $5.39

Total Assets

+2.4% YoY

$272.63BFY 2025

FY22 $257.27BFY23 $264.81BFY24 $266.21BFY25 $272.63B

Total Debt

-0.2% YoY

$98.94BFY 2025

FY22 $94.81BFY23 $97.09BFY24 $99.09BFY25 $98.94B

Op. Cash Flow

+21.6% YoY

$33.64BFY 2025

FY22 $26.41BFY23 $28.50BFY24 $27.67BFY25 $33.64B

Free Cash Flow

+41.3% YoY

$21.89BFY 2025

FY22 $15.79BFY23 $16.26BFY24 $15.49BFY25 $21.89B

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$123.71B -0.0%	$123.73B +1.8%	$121.57B +0.1%	$121.43B +4.3%	$116.39B +12.4%	$103.56B
Net Income	$20.00B +23.5%	$16.19B +5.2%	$15.39B +186.6%	$5.37B -62.1%	$14.16B +34.4%	$10.53B
Operating Income	$20.67B -11.3%	$23.30B -0.1%	$23.31B +66.0%	$14.04B -32.6%	$20.82B +19.0%	$17.49B
EPS (Diluted)	$5.39 +30.2%	$4.14 +11.6%	$3.71 +206.6%	$1.21 -60.2%	$3.04 +33.3%	$2.28
Total Assets	$272.63B +2.4%	$266.21B +0.5%	$264.81B +2.9%	$257.27B -6.8%	$275.90B +0.7%	$273.87B
Total Debt	$98.94B -0.2%	$99.09B +2.1%	$97.09B +2.4%	$94.81B -2.2%	$96.98B -9.3%	$106.91B
Operating Cash Flow	$33.64B +21.6%	$27.67B -2.9%	$28.50B +7.9%	$26.41B -9.4%	$29.15B +17.8%	$24.74B
Free Cash Flow	$21.89B +41.3%	$15.49B -4.7%	$16.26B +3.0%	$15.79B -21.0%	$19.97B +28.4%	$15.56B

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Available Research

13F Pro tracks comprehensive data for COMCAST CORP including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of CCZ

BlackRock, Inc.
$7.7B313,212,228 sh
VANGUARD CAPITAL MANAGEMENT LLC
$5.7B232,645,894 sh
STATE STREET CORP
$4.8B195,059,449 sh
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$3.3B133,095,082 sh
Invesco Ltd.
$3.1B125,126,243 sh
Capital Research Global Investors
$2.9B116,113,743 sh
DODGE & COX
$2.8B115,903,125 sh
Capital World Investors
$2.6B104,629,299 sh
GEODE CAPITAL MANAGEMENT, LLC
$2.2B89,530,463 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$2.0B80,039,893 sh

Fund	Value	Shares
BlackRock, Inc.	$7.7B	313,212,228
VANGUARD CAPITAL MANAGEMENT LLC	$5.7B	232,645,894
STATE STREET CORP	$4.8B	195,059,449
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	$3.3B	133,095,082
Invesco Ltd.	$3.1B	125,126,243
Capital Research Global Investors	$2.9B	116,113,743
DODGE & COX	$2.8B	115,903,125
Capital World Investors	$2.6B	104,629,299
GEODE CAPITAL MANAGEMENT, LLC	$2.2B	89,530,463
VANGUARD PORTFOLIO MANAGEMENT LLC	$2.0B	80,039,893

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Is CCZ a good stock to buy?

13F Pro's AI-powered analysis of COMCAST CORP (CCZ) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Communication Services sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for CCZ are available on the CCZ stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.

Which hedge funds own CCZ?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling CCZ. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of COMCAST CORP's investment landscape.