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CMCSA.NASDAQ
Comcast
Communication Services · Cable & Satellite

Global media and technology company providing cable communications, entertainment, and theme parks through NBCUniversal and Sky brands.

HQ: United StatesListed: United States

Profile & Fundamentals

Comcast: Company identity, ownership, reported financial performance, balance sheets, and corporate actions.

Profile & Fundamentals

Comcast Profile & Fundamentals

Examine company identity, ownership, reported performance, valuation, balance-sheet resilience, dividends, buybacks, and material corporate events.

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Profile & Fundamentals contents

Company and Market Context

Company Profile & Ownership

Comcast Corporation operates as a media and technology company worldwide. The company operates through Residential Connectivity & Platforms, Business Services Connectivity, Media, Studios, and Theme Parks segments. Its Residential Connectivity & Platforms segment provides residential broadband and wireless connectivity services, residential and business video services, sky-branded entertainment television networks, and advertising. The Business Services Connectivity segment offers connectivity services for small business locations, which include broadband, wireline voice, and wireless services; and ethernet network services for medium-sized customers and larger enterprises. Its Media segment operates NBCUniversal's national and regional cable networks; the NBC and Telemundo broadcast networks and owned local broadcast television stations; and Peacock, a direct-to-consumer streaming services. The company also operates international television networks comprising the Sky Sports networks, as well as other digital properties. Its Studios segment operates NBCUniversal and Sky film and television studio production and distribution operations. The Theme Parks segment operates Universal theme parks in Orlando, Florida; Hollywood, California; Osaka, Japan; and Beijing, China. It also offers a consolidated streaming platforms under the Philadelphia Flyers and the Xfinity Mobile Arena in Philadelphia, Pennsylvania; and Xumo. Comcast Corporation was founded in 1963 and is headquartered in Philadelphia, Pennsylvania.

CMCSA.NASDAQ

Company profile record

Comcast Corp

Common Stock · Communication Services · Cable & Satellite

Official website

Company

Company / asset
Comcast Corp
Security type
Common Stock
Sector
Communication Services
Industry
Cable & Satellite
HQ
🇺🇸 United States
Head office
One Comcast Center, Philadelphia, PA, United States, 19103-2838

Leadership & scale

Chief executive
Mr. Brian L. Roberts
CEO year born
1960
Full-time employees
179K
Fiscal year end
December
IPO date
1972-06-29

Fundamentals snapshot

Updated 2026-09-27
Market Cap
USD 77.0B
P/E
6.9x
Revenue (Q2 26)
USD 29.9B
Profit (Q2 26)
USD 3.5B
Dividend Yield
3.2%
Revenue (FY 25)
USD 123.7B
Shares in public float
3.5B
Insider ownership
0.74%

Reporting & identifiers

Symbol
CMCSA.NASDAQ
Listing
🇺🇸 United States | Dividend Tax: 30%
Ticker Currency
USD
Income Statement Currency
USD
Balance Sheet Currency
USD
Cash Flow Currency
USD
EPS Currency
USD
Contract Type
SPOT
ISIN
US20030N1019
Asset ID
equity_5d41cba5-6315-5c45-b43e-e3682682532e

Ownership

Shares Outstanding

Latest: 3.6B | Max: 4.7B | Min: 3.6B

Shares Outstanding
6.0B4.5B3.0B1.5B0.00
3.6B
'17
'19
'21
'23
'25
'26

Latest reported ownership snapshot

As of Oct 1, 2026

Float Shares

98.35%

3.5B latest reported shares

Insider Ownership

0.74%

Latest reported insider stake

Short Float

0.03%

Latest reported short interest / float

Top Holders

Top 5 concentration: 27.40%
BlackRock Inc
institution
Filed 2026-03-31 • Change -797.9K (-0.25%)
8.88%(315.0M shares)
Vanguard Capital Management, LLC
institution
Filed 2026-03-31 • Change +233.2M (0.00%)
6.57%(233.2M shares)
State Street Corp
institution
Filed 2026-03-31 • Change -4.1M (-2.18%)
5.15%(182.7M shares)
Charles Schwab Investment Management Inc
institution
Filed 2026-03-31 • Change +82.6M (+212.35%)
3.43%(121.6M shares)
Amvescap Plc.
institution
Filed 2026-03-31 • Change -5.2M (-4.15%)
3.38%(119.8M shares)
Capital Research Global Investors
institution
Filed 2026-06-30 • Change +26.5M (+29.63%)
3.27%(116.1M shares)
Dodge & Cox
institution
Filed 2026-06-30 • Change +2.8M (+2.47%)
3.27%(115.9M shares)
Source tablesView ownership tables

Shares Outstanding

Annual reported shares outstanding; up to 10 reporting dates.

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Shares outstanding — reported values
Reporting dateShares outstanding
2017-01-014,729,000,000
2018-01-014,596,000,000
2019-01-014,623,000,000
2020-01-014,645,000,000
2021-01-014,613,000,000
2022-01-014,290,000,000
2023-01-014,039,000,000
2024-01-013,787,746,400
2025-01-013,636,000,000
2026-01-013,570,000,000

Top Holders

Available reported ownership records.

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Largest reported holders
HolderSharesOwnershipReported date
BlackRock Inc314,985,7658.88%2026-03-31
Vanguard Capital Management, LLC233,154,7726.57%2026-03-31
State Street Corp182,735,1135.15%2026-03-31
Charles Schwab Investment Management Inc121,558,6543.43%2026-03-31
Amvescap Plc.119,801,9063.38%2026-03-31
Capital Research Global Investors116,113,7433.27%2026-06-30
Dodge & Cox115,903,1253.27%2026-06-30
Vanguard MStar Total Stk Mkt Idx Invest113,228,5943.19%2026-08-31
Capital World Investors104,629,2992.95%2026-06-30
Schwab US Dividend Equity ETF™97,312,3212.74%2026-08-29
Vanguard 500 Index Investor94,642,4322.67%2026-08-31
Geode Capital Management, LLC88,110,0092.48%2026-03-31
Vanguard Portfolio Management, LLC76,713,0932.16%2026-03-31
Invesco QQQ Trust76,640,2162.16%2026-08-31
NORGES BANK76,539,6182.16%2026-06-30

Earnings, Profitability & Valuation

Earnings, Profitability & Valuation

Earnings & Revenue

Earnings and Revenue Trajectory

AI Review

Comcast generated approximately $125 billion in revenue over the trailing twelve months, showing top-line stability as wireless expansion and enterprise networking offset ongoing cable television cord-cutting. Headline net income declined to $11.2 billion, but this drop largely reflects tough comparisons against the prior year's $9.4 billion accounting gain from selling its Hulu stake, rather than operational collapse. Crucially, trailing free cash flow held firm at an exceptional $20.4 billion, demonstrating extraordinary cash conversion. While competitive broadband price discounts have squeezed operating profit margins, the core business continues to harvest massive amounts of cash that comfortably fund dividends and debt repayment.

Revenue, Net Income, and Free Cash Flow

Latest: USD 123.7B | Max: USD 123.7B | Min: USD 5.4B

RevenueFree Cash FlowNet Income
USD 155.9BUSD 116.9BUSD 78.0BUSD 39.0BUSD 0.00
123.7B
21.9B
20.0B
'16
'18
'20
'22
'24
'25

Valuation

P/E Ratio (TTM)iPublished valuation snapshots use the earnings basis recorded with each observation. Source tables retain that basis.

Latest: 5x

32x24x16x8x0x
16x
12x
5x
'21'23'25

Profitability & Margins

Margins and Operating Efficiency

AI Review

Gross margins widened to 71.7% in 2025, driven by a structural shift away from expensive television programming expenses and toward high-margin broadband and commercial data services. However, operating margin softened toward 16.7% due to defensive broadband price locks and promotional discounts on new mobile phone lines. This margin compression reflects an intentional strategy to sacrifice short-term pricing in order to lock in customer relationships. As introductory mobile discounts expire and business services continue to grow, consolidated operating margins should stabilize and support steady long-term profitability.

Profitability Margins

Latest: 71.7% | Max: 71.7% | Min: 4.4%

Gross MarginOperating MarginNet Margin
90.4%67.8%45.2%22.6%0.0%
71.7%
16.7%
16.2%
'16
'18
'20
'22
'24
'25

Latest Profitability Ratios as of 2025-12-31

Gross Margin

71.7%

Gross profit / revenue

Operating Margin

16.7%

Operating income / revenue

Net Margin

16.2%

Net income / revenue

FCF Margin

17.7%

Free cash flow / revenue

Source tablesView earnings, profitability & valuation tables

Revenue, Net Income, and Free Cash Flow

Annual reported results, using the source statement's recorded USD conversion. Up to 10 reporting periods; missing values are not estimated.

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Annual earnings and cash flow
Period endRevenue (USD)Net income (USD)Free cash flow (USD)
2016-12-3180,736,000,0008,678,000,0008,419,000,000
2017-12-3185,029,000,00022,735,000,00010,106,000,000
2018-12-3194,507,000,00011,731,000,00012,588,000,000
2019-12-31108,942,000,00013,057,000,00013,269,000,000
2020-12-31103,564,000,00010,534,000,00013,103,000,000
2021-12-31116,385,000,00014,159,000,00017,089,000,000
2022-12-31121,427,000,0005,370,000,00012,646,000,000
2023-12-31121,572,000,00015,388,000,00012,961,000,000
2024-12-31123,731,000,00016,192,000,00015,376,000,000
2025-12-31123,707,000,00019,998,000,00021,893,000,000

Published P/E Ratio

Published valuation snapshots retain each observation's earnings basis.

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Published valuation snapshots
Period endP/E (times earnings)Earnings basis
2025-12-315.43Trailing four quarters
2024-12-318.78Trailing four quarters
2023-12-3111.51Trailing four quarters
2022-12-3127.94Annual net income
2021-12-3116.4Annual net income

Profitability Margins

Matching annual reporting dates. Values are percentages.

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Annual profitability margins
Period endGross margin (%)Operating margin (%)Net margin (%)Free cash flow margin (%)
2016-12-3169.8420.8510.7510.43
2017-12-3170.1821.1926.7411.89
2018-12-3168.5820.1112.4113.32
2019-12-3168.3919.3911.9912.18
2020-12-3168.0216.8910.1712.65
2021-12-3166.9617.8912.1714.68
2022-12-3168.5318.634.4210.41
2023-12-3169.7619.1812.6610.66
2024-12-3170.0818.8313.0912.43
2025-12-3171.7516.7116.1717.7

Public data excerpt created by iPulse AI and published by Future Edge Group FZE. Source: eodhd. Snapshot retrieved 2026-09-29.

Use is subject to the iPulse AI Terms of Service and applicable source rights. Missing inputs are not estimated. Full access includes the remaining records, research and interactive tools.

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