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Comcast Corporation logo

Comcast Corporation (CMCSA) stock Beta

Beta

0.580.000.00%

Summary

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

Beta Chart

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Series
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Performance

CMCSA Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.580.0%-6.5%-9.4%0.0%+16.0%-23.7%-37.6%
Price$27.42-2.5%+0.4%-11.8%-2.1%-26.9%-27.6%-45.8%
SPX6,947.83+0.7%+1.1%+3.1%+1.5%+16.3%+78.4%+85.4%
200-Day SMA$32.21-0.1%-2.4%-7.4%-0.4%-19.6%-15.4%-25.2%
50-Day SMA$27.68-0.1%-3.1%-15.3%-0.4%-33.0%-19.4%-43.5%
14-Day RSI45.81-11.5%-2.7%+27.8%-9.5%+33.7%-34.5%-9.4%
ATR$0.75+1.3%+12.2%+22.0%+5.0%-4.3%-16.1%-35.0%
10-Day Volatility19.93%-56.4%-23.6%+24.4%-56.9%+18.0%-7.6%-24.8%
1-Month Volatility44.34%-0.3%+97.7%+200.6%+4.8%+13.2%+63.0%+119.9%
1-Year Volatility28.58%+0.3%+1.9%+2.5%+0.6%+18.9%-5.0%-25.7%

Beta History

DateValueChange
0.580.0%
0.58+16.0%
0.50-49.5%
0.99+32.0%
0.75-14.8%
0.88-4.3%
DateValueChange
0.92+13.6%
0.81-12.0%
0.92-2.1%
0.94+20.5%
0.78-

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