CMCSA · Comcast Corporation Class A

NASDAQ NMS - GLOBAL MARKET - Real Time Price • USD

Comcast Corp (CMCSA)

NASDAQ NMS - GLOBAL MARKET Telecommunication
Move probability → Options chain →
$22.07 -0.32 (-1.45%)
● At close: October 21 at 4:00:00 PM EDT
$22.09 +0.01 (+0.03%)
🌆 After-Hours: 5:13:43 PM EDT
DAY'S RANGE $22.07
$21.57 $22.13
52-WEEK RANGE $22.07
$20.48 $32.86

What's happening

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$79.35B
P/E (TTM1)7.00
EPS2 (TTM)$3.09
Div Yield2.72%
Beta30.74
Volume3,677,739
Open21.94
Prev Close22.39
Bid / Ask20.78 / 23.12
Next Earnings 2026-10-22 (before market open)

Analyst Recommendations

Strong buy 5 Buy 11 Hold 18 Sell 4 Strong sell 0

Aggregate ratings for 2026-10-01 (38 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
CMCSA -21.81%
vs S&P 500 -34.21%
1-YEAR RETURN
CMCSA -20.91%
vs S&P 500 -36.28%
6-MONTH RETURN
CMCSA -22.61%
3-MONTH RETURN
CMCSA -7.91%

Valuation Measures & Ratios

Enterprise Value4$161.16B
Forward P/E56.27
PEG Ratio6-4.62
Price / Sales (TTM1)0.63
Price / Book70.98
EV4 / Revenue1.29
EV4 / EBITDA4.73
Profit Margin8.97%
Operating Margin14.66%
Return on Equity (ROE8)12.04%
Return on Assets (ROA9)4.21%
Avg Volume (3M)32,207,780
Quarterly history (5 periods)
Measure Jun '26Mar '26Sep '25Jun '25Mar '25
Market cap $84.87B $99.79B $102.29B $116.08B $120.86B
P/E 4.21 4.99 4.77 5.26 8.17
Price/Sales 0.69 0.81 0.83 0.95 0.99
Price/Book 0.95 1.13 1.05 1.20 1.39
EV/Revenue 0.63 0.74 0.75 0.87 0.92
EV/EBITDA 2.11 2.43 2.39 — —
ROE 22.45% 22.66% 22.10% 22.77% 17.07%
ROA 7.83% 7.69% 7.86% 8.05% 5.52%

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E/PEG unavailable (no free data source).

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short69,389,724
Change from Prior Settlement-13.19%
% of Float—
Days to Cover (Short Ratio)1.90

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-09-30. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

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Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Not investment advice — read several signals together.

Indicators None active

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Starter sets
Trend
Oscillators
Volume/volatility
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History limited by data provider; markers are heuristics, not signals.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

  • Latest SEC filing is Form 4, filed 2026-10-02; review it for current changes and risks. SEC EDGAR ↗

Potential concerns

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Jun '26Mar '26Sep '25Jun '25Mar '25Sep '24Jun '24Mar '24
Revenue $29.94B $31.46B $31.20B $30.31B $29.89B $32.07B $29.69B $30.06B
Operating income $5.16B $4.13B $5.53B $5.99B $5.66B $5.86B $6.63B $5.81B
Net income $3.53B $2.17B $3.33B $11.12B $3.38B $3.63B $3.93B $3.86B
EPS (diluted) $0.99 $0.60 $0.90 $2.98 $0.89 $0.94 $1.00 $0.97
EPS (basic) $0.99 $0.60 $0.91 $2.99 $0.90 $0.94 $1.01 $0.97
Operating margin $17 $13 $18 $20 $19 $18 $22 $19

Balance sheet

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Total assets $257.55B $260.00B $272.63B $273.00B $273.85B $267.77B $266.21B $269.87B
Stockholders' equity $89.76B $88.27B $96.90B $97.08B $96.85B $86.64B $85.56B $85.77B
Total current assets $26.34B $28.82B $29.57B $28.86B $29.04B $27.31B $26.80B $27.19B
Total current liabilities $33.09B $33.31B $33.52B $32.70B $31.79B $42.33B $39.58B $37.79B
Cash & equivalents $7.66B $9.47B $9.48B $9.32B $9.69B $8.59B $7.32B $8.81B
Marketable securities (current) $17.0M $18.0M $14.0M $22.0M $27.0M $27.0M $21.0M $101.0M

Cash flow

Line item Jun '26Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24
Operating cash flow $8.09B $6.89B $8.84B $8.69B $7.82B $8.29B $8.08B $7.02B
Investing cash flow -$3.57B -$2.92B -$4.44B -$3.82B -$4.95B -$2.96B -$5.11B -$3.68B
Financing cash flow -$6.30B -$5.01B -$3.22B -$5.24B -$1.81B -$4.08B -$4.42B -$642.0M
Free cash flow $5.19B $4.54B $5.09B $5.62B $5.14B $6.04B $4.17B $4.11B
Capital expenditures $2.90B $2.35B $3.75B $3.07B $2.68B $2.25B $3.91B $2.91B
Depreciation & amortization $3.69B $3.87B $4.19B $4.02B $4.15B $3.85B $3.83B $3.88B

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding CMCSA as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Source: Business Quant SEC Form 13F · report period 2026-06-30 · 31 filers

Held by These Filers64.7%
Shares Outstanding3,564,000,000
FilerSharesValue% OutQtr ChangeFiled
BlackRock, Inc. 313,212,228 $7.69B 8.79% -0.6% 2026-08-07
VANGUARD CAPITAL MANAGEMENT LLC 232,645,894 $5.71B 6.53% -0.2% 2026-06-30
State Street Corp 195,059,449 $4.79B 5.47% +6.7% 2026-08-07
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 133,095,082 $3.27B 3.73% +9.5% 2026-08-14
Sixth Street Partners Management Company, L.P. 133,095,082 $3.27B 3.73% +0.0% 2026-08-13
Invesco Ltd. 125,126,243 $3.07B 3.51% +181.2% 2026-08-13
Capital Research Global Investors 116,113,743 $2.85B 3.26% +29.6% 2026-08-07
DODGE & COX 115,903,125 $2.85B 3.25% +2.5% 2026-08-13
Capital World Investors 104,629,299 $2.57B 2.94% -42.6% 2026-08-07
GEODE CAPITAL MANAGEMENT, LLC 89,530,463 $2.19B 2.51% +1.6% 2026-08-12
VANGUARD PORTFOLIO MANAGEMENT LLC 80,039,893 $1.96B 2.25% +4.3% 2026-06-30
NORGES BANK 76,539,618 $1.88B 2.15% +0.0% 2026-08-12
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 52,306,272 $1.28B 1.47% +322.9% 2026-08-13
FMR LLC 50,806,417 $1.25B 1.43% -16.1% 2026-08-13
Morgan Stanley 43,331,063 $1.06B 1.22% +0.9% 2026-08-11
First Eagle Investment Management, LLC 38,172,985 $937.1M 1.07% -49.5% 2026-08-05
Jpmorgan Chase & Co 36,976,352 $895.6M 1.04% -41.5% 2026-08-12
Goldman Sachs Group Inc 36,243,425 $889.8M 1.02% -6.5% 2026-08-14
Northern Trust Corp 36,051,354 $885.1M 1.01% -0.8% 2026-08-12
Bank Of America Corp /De/ 32,321,749 $793.5M 0.91% -20.9% 2026-08-14
Ameriprise Financial Inc 31,910,122 $783.3M 0.90% -24.8% 2026-08-14
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 31,274,820 $767.8M 0.88% +0.2% 2026-08-13
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 30,084,514 $738.6M 0.84% +12.3% 2026-08-14
DIMENSIONAL FUND ADVISORS LP 28,911,640 $709.8M 0.81% -1.9% 2026-08-11
Bank of New York Mellon Corp 28,144,997 $691.0M 0.79% +3.3% 2026-08-06

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2026-03-05 to 2026-09-30

Recent transactions

  • Most recent: Smith Gordon (Director) — Grant / award of 1,552 shares on 2026-09-30.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)0 sh(0 txns)
Sales (open market)0 sh(0 txns)
Net Shares+0

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
Smith GordonDirectorGrant / award2026-09-301,552
Honickman Jeffrey ADirectorGrant / award2026-09-302,011
BREEN EDWARD DDirectorGrant / award2026-09-30920
Brady Louise F.DirectorGrant / award2026-09-301,552
Baltimore Thomas J JrDirectorGrant / award2026-09-301,552
ROBERTS BRIAN LChairman of Board & Co-CEOGift2026-09-02101,900
Murdock Daniel C.EVP & Chief Accounting OfficerOption exercise2026-04-035,268
Khoury JenniferChief Communications OfficerOption exercise2026-03-1710,867
Armstrong JasonCFOOption exercise2026-03-0573,497

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-09-30Smith GordonDirectorGrant / award 1,552$0.00
2026-09-30Honickman Jeffrey ADirectorGrant / award 2,011$0.00
2026-09-30BREEN EDWARD DDirectorGrant / award 920$0.00
2026-09-30Brady Louise F.DirectorGrant / award 1,552$0.00
2026-09-30Baltimore Thomas J JrDirectorGrant / award 1,552$0.00
2026-09-02ROBERTS BRIAN LChairman of Board & Co-CEOGift 101,900$0.00
2026-08-17BREEN EDWARD DDirectorGift 62,440$0.00
2026-08-05ROBERTS BRIAN LChairman of Board & Co-CEOGift 204,100$0.00
2026-06-30Smith GordonDirectorGrant / award 1,375$0.00
2026-06-30Honickman Jeffrey ADirectorGrant / award 1,783$0.00
2026-06-30BREEN EDWARD DDirectorGrant / award 815$0.00
2026-06-30Brady Louise F.DirectorGrant / award 1,375$0.00
2026-06-30Baltimore Thomas J JrDirectorGrant / award 1,375$0.00
2026-05-19ROBERTS BRIAN LChairman of Board & Co-CEOGift 202,500$0.00
2026-05-11BREEN EDWARD DDirectorGift 32,440$0.00
2026-04-03Murdock Daniel C.EVP & Chief Accounting OfficerOption exercise 5,268$0.00
2026-04-03Murdock Daniel C.EVP & Chief Accounting OfficerTax withholding 2,073$27.93
2026-03-31Smith GordonDirectorGrant / award 1,176$0.00
2026-03-31Honickman Jeffrey ADirectorGrant / award 1,524$0.00
2026-03-31BREEN EDWARD DDirectorGrant / award 697$0.00
2026-03-31Brady Louise F.DirectorGrant / award 1,176$0.00
2026-03-31Baltimore Thomas J JrDirectorGrant / award 1,176$0.00
2026-03-17Khoury JenniferChief Communications OfficerOption exercise 10,867$28.38
2026-03-17Khoury JenniferChief Communications OfficerTax withholding 10,514$30.08
2026-03-17BREEN EDWARD DDirectorGift 30,000$0.00
2026-03-05Armstrong JasonCFOOption exercise 73,497$28.38
2026-03-05Armstrong JasonCFOOpen market sale 4,494$31.73
2026-03-05Armstrong JasonCFOTax withholding 69,003$31.75

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-10-21 21:17 UTC

FiledFormReport periodOfficial filing
2026-10-0242026-09-30 View on SEC.gov →
2026-10-0242026-09-30 View on SEC.gov →
2026-10-0242026-09-30 View on SEC.gov →
2026-10-0242026-09-30 View on SEC.gov →
2026-10-0242026-09-30 View on SEC.gov →
2026-09-0342026-09-01 View on SEC.gov →
2026-09-0342026-09-01 View on SEC.gov →
2026-08-1842026-08-17 View on SEC.gov →
2026-08-0642026-08-05 View on SEC.gov →
2026-07-2310-Q2026-06-30 View on SEC.gov →
2026-07-238-K2026-07-23 View on SEC.gov →
2026-07-0242026-06-30 View on SEC.gov →

Headlines about CMCSA (Comcast Corporation Class A). Links open the publisher — we don’t host full articles.

SEC filings ↓

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