Comcast Corporation PEG Ratio
Data as of June 01, 2026
PEG Ratio
142.98
PE Ratio (TTM)
4.88
EPS (TTM)
$5.10
Sector
Communication Services
How It's Calculated
142.98 = 4.88 ÷ Growth Rate
What This Means
Comcast Corporation's PEG ratio of 142.98 is above 2, suggesting the stock may be overvalued relative to its growth rate. Investors are paying a premium for each unit of earnings growth.
About Comcast Corporation
Comcast Corporation (CMCSA) operates in the Communication Services sector, specifically in Telecom Services. With a market capitalization of about $88.84B, it ranks as a large-cap stock — a major established company.
Shares recently traded near $24.87, within a 52-week range of $24.13 to $34.36 (-27.6% from the high, +3.1% from the low). Beta of 0.69 indicates relatively lower volatility versus the market.
Trailing profit margin is about 15.0%, signaling a solid profit margin for its industry.
Understanding This Metric
The PEG ratio adjusts the PE multiple for expected earnings growth, helping compare fast-growing and slow-growing names on a more equal footing. For Comcast Corporation, a PEG near 1 is often described as fairly valued relative to growth, though the growth estimate itself can change quickly with guidance revisions.
Sector Comparison
Among Communication Services names on our S&P 100 coverage, Comcast Corporation's PEG ratio of 142.98 can be compared with peers such as GOOGL (1.50), GOOG (1.48), META (0.91). Sector context helps interpretation, but each company's growth profile and balance sheet differ — use multiple metrics before drawing conclusions. View all Communication Services stocks.
Key Takeaways
- CMCSA is grouped in the Communication Services sector for peer comparisons.
- Recent beta of 0.69 suggests lower-than-market price sensitivity.
- Trailing profit margin of 15.0% provides context for how much earnings support the headline multiple.
Related Tools & Guides
Explore calculators and guides connected to this metric, or view all metrics for CMCSA.
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Frequently Asked Questions
What is CMCSA's PEG ratio?
PEG adjusts PE for expected earnings growth: PEG ≈ PE ÷ earnings growth rate. Comcast Corporation's PEG of 142.98 is a shorthand for growth-at-a-reasonable-price comparisons.
Does PEG suggest growth at a reasonable price?
PEG above 1.5 (142.98) may mean the market prices in high growth — or that growth estimates lag reality.
What are limitations of PEG for CMCSA?
PEG depends on a single growth estimate, ignores balance sheet risk, and can mislead when earnings are volatile. Use it with PE, margins, and Communication Services peers — not as a standalone verdict.
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