Wall Street Numbers logo
Wall Street Numbers logo
Wall Street Numbers
Comcast Corporation company logo
Comcast Corporation logo

Comcast Corporation (CMCSA) stock Beta

Beta

0.580.000.00%

Summary

As of today, CMCSA beta is 0.58, unchanged on
Based on its current beta, CMCSA falls into the high volatility category
CMCSA beta reached a 1-year high of 0.67 on
CMCSA beta reached a 1-year low of 0.42 on

Beta Chart

Add series to chart
Add series to chart1/6
Series
SUGGESTED SERIES

Performance

CMCSA Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.580.0%-1.7%-9.4%-1.7%+38.1%-23.7%-37.6%
Price$29.75+1.7%+5.9%+16.2%+6.2%-4.5%-19.1%-36.0%
SPX6,940.69-0.4%+0.6%+1.7%+1.4%+14.3%+72.8%+86.9%
200-Day SMA$29.90-0.0%-1.7%-6.4%-1.6%-19.7%-14.8%-27.8%
50-Day SMA$27.20+0.3%+3.4%-7.9%+3.3%-26.1%-20.3%-42.5%
14-Day RSI63.35+6.1%+0.3%+185.9%+1.9%+168.1%+5.2%+30.6%
ATR$0.84+1.1%+33.0%+23.2%+37.7%-9.1%-1.2%-35.5%
10-Day Volatility28.78%+2.4%-12.1%+4.7%+49.7%-50.9%+6.3%-39.1%
1-Month Volatility26.41%+2.0%-11.8%+7.2%-11.6%-36.6%+7.4%-31.9%
1-Year Volatility25.69%-7.9%-5.7%-9.0%-5.7%-1.6%-14.5%-34.5%

Beta History

DateValueChange
0.58-1.7%
0.59+18.0%
0.50-49.5%
0.99+32.0%
0.75-14.8%
0.88-4.3%
0.92+13.6%
0.81-12.0%
0.92-2.1%
0.94+20.5%
0.78-20.4%
0.98-7.5%
1.06+8.2%
0.980.0%
0.98-3.0%
1.01+2.0%
0.99-20.2%
DateValueChange
1.24+7.8%
1.15+33.7%
0.86-11.3%
0.97+21.3%
0.80-11.1%
0.90-41.9%
1.55+8.4%
1.43+164.8%
0.54-48.1%
1.04-41.6%
1.78+125.3%
0.79+46.3%
0.54-10.0%
0.60-47.8%
1.15-22.3%
1.48-10.3%
1.65-

FAQ

  • What is the current beta of CMCSA?

    As of today, CMCSA beta is 0.58

  • What beta category does CMCSA fall into?

    Based on its current beta, CMCSA falls into the high volatility category

  • What is CMCSA beta 1-year high?

    CMCSA beta reached a 1-year high of 0.67 on November 3, 2025

  • What is CMCSA beta 1-year low?

    CMCSA beta reached a 1-year low of 0.42 on January 30, 2025

Data Sources & References

  1. CMCSA Official Website corporate.comcast.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1166691/000116669125000054/0001166691-25-000054-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1166691/000116669125000011/0001166691-25-000011-index.htm
  4. CMCSA Profile on Yahoo Finance finance.yahoo.com/quote/CMCSA
  5. CMCSA Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cmcsa