Is Comcast (CMCSA) Now Offering Value After Recent Share Price Weakness?

  • If you are wondering whether Comcast's current share price lines up with its underlying value, or if the recent weakness has created a potential opportunity, this article explains what the available numbers suggest about value.
  • Comcast shares last closed at US$27.66, with returns of a 4.3% decline over 7 days, a 13.3% decline over 30 days, a 6.4% decline year to date, a 7.9% decline over 1 year, a 14.4% decline over 3 years, and a 35.4% decline over 5 years.
  • Recent headlines around Comcast have focused on the broader picture for telecom and media companies, including questions around growth, competition, and capital allocation. These themes help explain why the share price has been under pressure and why many investors are revisiting what counts as a fair value for the stock.
  • On Simply Wall St's 6 point valuation checklist, Comcast scores 5 out of 6. The rest of this article looks at how methods such as discounted cash flow (DCF) and valuation multiples compare, then finishes with a broader way to think about valuation that goes beyond any single model.

Find out why Comcast's -7.9% return over the last year is lagging behind its peers.

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Approach 1: Comcast Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow model estimates what a business could be worth by projecting future cash flows and discounting them back to today, so you can compare that value with the current share price.

For Comcast, the model used is a 2 Stage Free Cash Flow to Equity approach based on cash flow projections. The latest twelve month free cash flow is about US$18.4b. Analyst inputs and extrapolated estimates suggest projected free cash flow of roughly US$15.4b in 2030, with intermediate years, such as 2026, modeled at around US$13.1b. Simply Wall St uses analyst forecasts for the earlier years and then extends the trend for the later years, all in US$.

After discounting these projected cash flows, the DCF model arrives at an estimated intrinsic value of US$79.35 per share. Compared with the recent share price of US$27.66, this implies the stock is 65.1% undervalued according to this model.

Result: UNDERVALUED

Our Discounted Cash Flow (DCF) analysis suggests Comcast is undervalued by 65.1%. Track this in your watchlist or portfolio, or discover 62 more high quality undervalued stocks.

CMCSA Discounted Cash Flow as at Apr 2026
CMCSA Discounted Cash Flow as at Apr 2026

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for Comcast.

Approach 2: Comcast Price vs Earnings

For a profitable company like Comcast, the P/E ratio is a useful way to relate what you pay per share to the earnings the business is currently generating. Investors typically look for a P/E level that reflects both how reliable those earnings are and what kind of growth and risk profile they are taking on.

Higher growth expectations or lower perceived risk usually justify a higher P/E, while slower growth or higher risk often point to a lower, more conservative P/E being reasonable. Comcast is currently trading on a P/E of 4.98x. This sits below the Telecom industry average P/E of 15.95x and also below the peer group average of 6.89x.

Simply Wall St's Fair Ratio is a proprietary estimate of what Comcast's P/E might be, given factors such as its earnings growth profile, profit margins, industry, market cap and specific risks. For Comcast, this Fair Ratio stands at 11.67x, which aims to tailor the P/E to the company rather than relying only on rough peer or industry comparisons. Since the current P/E of 4.98x is well below the Fair Ratio, the multiple based approach suggests the shares are trading at a discount.

Result: UNDERVALUED

NasdaqGS:CMCSA P/E Ratio as at Apr 2026
NasdaqGS:CMCSA P/E Ratio as at Apr 2026

P/E ratios tell one story, but what if the real opportunity lies elsewhere? Start investing in legacies, not executives. Discover our 20 top founder-led companies.

Upgrade Your Decision Making: Choose your Comcast Narrative

Earlier, it was mentioned that there is an even better way to understand valuation. This is where Narratives come in, giving you a simple way to connect your view of Comcast’s story with the numbers by linking a business thesis to a revenue, earnings and margin forecast, then to a Fair Value that you can easily compare with today’s price on Simply Wall St’s Community page.

In practice, Narratives help you decide what to do by turning those views into a live Fair Value that updates when fresh information arrives, such as Comcast’s Q1 2024 revenue of US$30.1b, broadband ARPU trends, Peacock’s reported 54% revenue growth or analyst revisions to earnings. This means your thesis is always anchored to current data rather than a static model.

For Comcast, that is why one Community Narrative can reasonably point to a Fair Value around US$23.28, based on assumptions like revenue contracting by 1.1% each year with profit margins at 7.9% and a future P/E of 10x. Another Narrative can point to a Fair Value around US$43.62, using revenue growth of 1.47%, profit margins of 10.54% and a future P/E of 13.33x. Comparing either of those Fair Values to the recent share price of US$27.66 helps you see how different storylines translate into very different decisions.

For Comcast, here are previews of two leading Comcast Narratives:

🐂 Comcast Bull Case

Fair Value: US$68.19 per share

Implied discount vs recent price: about 59% undervalued

Revenue growth assumption: 14.07%

  • Highlights broadband, wireless, and Peacock as key revenue engines, with Q1 2024 total revenue at US$30.1b and residential broadband revenue above US$6.5b.
  • Points to a focused segmentation approach, including the NOW brand for prepaid customers, aiming to support ARPU while serving income constrained households.
  • Frames Comcast’s valuation using a 10 year average net profit margin of 12.35%, an adjusted enterprise value of about US$239.86b, and ratios such as a trailing P/E of 10.20 and P/S of 1.28.

🐻 Comcast Bear Case

Fair Value: US$23.28 per share

Implied premium vs recent price: about 19% overvalued

Revenue growth assumption: 1.13% decline per year

  • Focuses on risks from saturated broadband markets, fiber and fixed wireless competition, and ongoing cord cutting that could weigh on broadband and media revenues.
  • Emphasizes rising content, sports rights, and capital spending needs, along with regulatory pressure, as potential drags on margins and free cash flow.
  • Builds a lower Fair Value around assumptions of shrinking profit margins to about 7.89%, slower revenue, and a future P/E of roughly 10x applied to earnings that bearish analysts expect to be lower by 2029.

Both narratives use the same raw share price but reach very different conclusions about what Comcast is worth and why. The real value for you is in deciding which set of assumptions feels more realistic, plugging in your own views on revenue, margins, and risk, and then tracking how fresh data shifts that Fair Value over time using Narratives on Simply Wall St.

To see how these results tie into long-term growth, risks, and valuation, check out the full range of community narratives for Comcast on Simply Wall St. Add the company to your watchlist or portfolio so you'll be alerted when the story evolves.

Do you think there's more to the story for Comcast? Head over to our Community to see what others are saying!

NasdaqGS:CMCSA 1-Year Stock Price Chart
NasdaqGS:CMCSA 1-Year Stock Price Chart

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

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Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com

About NasdaqGS:CMCSA

Comcast

Operates as a media and technology company worldwide.

6 star dividend payer and undervalued.

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