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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$27.32-2.9%+0.1%-12.1%-2.5%-27.1%-27.9%-46.0%
SPX6,933.64+0.5%+0.9%+2.9%+1.3%+16.0%+78.0%+85.0%
200-Day SMA$32.26-0.1%-2.3%-7.3%-0.3%-19.5%-15.3%-25.1%
50-Day SMA$27.72-0.1%-3.0%-15.2%-0.3%-32.9%-19.3%-43.4%
14-Day RSI51.74+8.2%+9.9%+44.3%+2.2%+51.0%-26.0%+2.3%
ATR$0.74+5.5%+10.8%+20.4%+3.7%-5.5%-17.2%-35.8%
10-Day Volatility45.69%+3.8%+75.1%+185.2%-1.1%+170.5%+111.8%+72.5%
1-Month Volatility44.46%+5.1%+98.2%+201.4%+5.0%+13.5%+63.4%+120.5%
1-Year Volatility28.53%+0.3%+1.8%+2.3%+0.4%+18.7%-5.1%-25.8%

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