CMCSA
Comcast Corp - Class A
PE ratio, current and historical analysis
- Stocks
- Communication Services
- NASDAQ: CMCSA
- PE Ratio
As of Aug 14, 2026, the Comcast Corp - Class A stock's PE ratio is 8.39. This takes into account the latest EPS of $3.12 and stock price of $26.18. The PE ratio marks an increase of 39% from its last 4 quarters average of 6.0.
CMCSA PE ratio history
The PE ratio of Comcast Corp - Class A has averaged 14.77 over the last ten years. The current P/E ratio of 8.39 is 43% lower than the historical average. Looking back at the last ten years, CMCSA's PE ratio peaked in the Mar 2023 quarter at 28.94, when the price was $37.91 and the EPS was $1.31. The lowest point was in the Sep 2025 quarter, when it reached 5.19 with a price of $31.42 and an EPS of $6.05.
Comcast Corp - Class A PE ratio by year
Maximum annual increase: 75.94% in 2022
Maximum annual decrease: -58.97% in 2023
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2025 | 5.52 | -38.67% | $29.89 | $5.41 |
| 2024 | 9 | -23.47% | $37.53 | $4.17 |
| 2023 | 11.76 | -58.97% | $43.85 | $3.73 |
| 2022 | 28.66 | 75.94% | $34.97 | $1.22 |
| 2021 | 16.29 | -28.49% | $50.33 | $3.09 |
| 2020 | 22.78 | 45.37% | $52.4 | $2.3 |
| 2019 | 15.67 | 17.82% | $44.97 | $2.87 |
| 2018 | 13.3 | 60.43% | $34.05 | $2.56 |
| 2017 | 8.29 | -56.78% | $40.05 | $4.83 |
| 2016 | 19.18 | 11.51% | $34.53 | $1.8 |
| 2015 | 17.2 | -3.91% | $28.22 | $1.64 |
| 2014 | 17.9 | -10.46% | $29.01 | $1.62 |
| 2013 | 19.99 | 24.16% | $25.98 | $1.3 |
| 2012 | 16.1 | 3.21% | $18.68 | $1.16 |
| 2011 | 15.6 | -7.69% | $11.86 | $0.76 |
Comcast Corp - Class A PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Jun 2026 | 7.87 | 40.29% | $24.55 | $3.12 |
| Mar 2026 | 5.61 | 1.63% | $28.71 | $5.12 |
| Dec 2025 | 5.52 | 6.36% | $29.89 | $5.41 |
| Sep 2025 | 5.19 | -11.58% | $31.42 | $6.05 |
| Jun 2025 | 5.87 | -34.78% | $35.69 | $6.08 |
| Mar 2025 | 9 | 0% | $36.9 | $4.1 |
| Dec 2024 | 9 | -19.64% | $37.53 | $4.17 |
| Sep 2024 | 11.2 | 7.8% | $41.77 | $3.73 |
| Jun 2024 | 10.39 | -9.42% | $39.16 | $3.77 |
| Mar 2024 | 11.47 | -2.47% | $43.35 | $3.78 |
| Dec 2023 | 11.76 | -4.55% | $43.85 | $3.73 |
| Sep 2023 | 12.32 | -53.44% | $44.34 | $3.6 |
| Jun 2023 | 26.46 | -8.57% | $41.55 | $1.57 |
| Mar 2023 | 28.94 | 0.98% | $37.91 | $1.31 |
| Dec 2022 | 28.66 | 14.32% | $34.97 | $1.22 |
CMCSA Price vs fair value
CMCSA average PE ratio chart
What this chart measures
The Historical Valuation Regime chart shows where the stock's current valuation sits relative to its own historical valuation range over the selected lookback period.
This is a history-relative tool, not a market-relative percentile. It does not compare the stock to other companies. Instead, it compares each historical valuation reading to the stock's own past readings.
Percentile logic
The threshold lines are calculated them from the stock's real historical values using percentile interpolation. That is why some colored bands are narrow while others are wide: the band widths reflect how the stock actually traded through time.
Regime map
| Historical percentile | Regime | Chart meaning |
|---|---|---|
| 0-10 | Historically Low | Deep cheap zone |
| >10-25 | Below Average | Cheap relative to history |
| >25-75 | Average | Within the normal historical range |
| >75-90 | Above Average | Expensive relative to history |
| >90-100 | Historically High | Extreme or stretched valuation |
How to read each part
| Chart element | What it tells you |
|---|---|
| Main line | The actual historical valuation values over time for the selected metric. |
| Dashed horizontal lines | The stock's computed P10, P25, Median, P75, and P90 thresholds for the selected period. |
| Colored bands | The historical valuation zones between those thresholds. |
| Metric boxes | Current ratio, historical median, current percentile, and current regime. |
| Timeline strip | A condensed regime history showing how the stock moved between cheap, fair, and expensive states across each observation. |
Important metric definitions
Current Percentile is the percentile rank of the latest valid historical observation within the selected lookback range.
Current Regime is assigned directly from the latest observation's percentile bucket using the fixed 10 / 25 / 75 / 90 cutoffs shown above.
How to use it well
This chart is most useful for answering a narrow question: Is this stock trading high, low, or normal relative to its own history? It works best alongside growth, profitability, and forward-looking business analysis, because a stock can deserve a higher or lower regime if its business quality has changed.
CMCSA's current PE ratio is lower than its 3, 5 and 10-year averages.
PE comparison
With a price to earnings (P/E) of 8.39, CMCSA ranks lower than the Communication Services sector and the industry average. In comparison with the Communication Services sector average of 22.59, Comcast Corp - Class A's price to earnings (P/E) is 63% lower.
CMCSA PE vs peers
Frequently asked questions
What is Comcast Corp - Class A's PE ratio?
CMCSA's price to earnings ratio is 8.39 as of Aug 14, 2026.
What is the 3-year average PE ratio for Comcast Corp - Class A (CMCSA)?
The average PE ratio for CMCSA stock over the past 3 years is 8.77.
What is the 5-year average PE ratio for Comcast Corp - Class A (CMCSA)?
The average PE ratio for CMCSA stock over the past 5 years is 13.8.
What is the highest PE ratio for CMCSA?
Over the last ten years, the Mar 2023 quarter recorded the highest quarterly PE ratio at 28.94.
How does the current PE ratio for CMCSA compare to its historical average?
CMCSA's price to earnings ratio is currently 43% below its 10-year historical average.
Why is Comcast Corp - Class A's PE ratio so low?
CMCSA's PE ratio of 8.39 is considered low because the company's stock price is trading at a lower multiple of earnings.
How is CMCSA's PE ratio calculated (Comcast Corp - Class A PE ratio formula)?
The P/E ratio is obtained by dividing the latest price of a stock by its trailing twelve months EPS. As of today (Aug 14, 2026), Comcast Corp - Class A's share price is $26.18. The company's earnings per share for the trailing twelve months (TTM) ending Jun 2026 is $3.12. Therefore, Comcast Corp - Class A's PE ratio for today is 8.39. PE RATIO(8.39) = STOCK PRICE($26.18) / TTM EPS($3.12)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified.