Merck & Co., Inc. company logo
Merck & Co., Inc. logo

Merck & Co., Inc. (MRK) stock Beta

Beta

0.410.01-2.38%

Summary

Current Value
As of today, MRK beta is 0.41, down -2.38% on
Current Value Category
Based on its current beta, MRK falls into the high volatility category
1-Year High
MRK beta reached a 1-year high of 0.42 on
1-Year Low
MRK beta reached a 1-year low of -0.08 on

Beta Chart

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Series
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Performance

MRK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.41-2.4%+5.1%+20.6%+7.9%+412.5%+46.4%-41.4%
Price$122.26+0.3%+11.7%+28.7%+16.1%+39.4%+11.6%+72.4%
SPX6,909.51+0.7%+1.7%+5.7%+0.9%+12.9%+69.4%+76.9%
200-Day SMA$90.53+0.2%+4.4%+7.8%+5.8%-19.0%-6.4%+18.3%
50-Day SMA$109.71+0.4%+8.2%+27.5%+14.4%+13.9%+0.4%+44.3%
14-Day RSI70.81+1.0%+15.4%+1.3%+10.0%+78.8%+28.0%+113.9%
ATR$2.89-2.1%+12.4%+13.4%+32.0%+25.0%+30.6%+125.0%
10-Day Volatility24.93%-1.9%+7.6%-18.0%+25.0%-4.3%+21.6%+78.3%
1-Month Volatility24.09%0.0%+10.5%-12.8%+11.8%-35.9%+7.1%+28.6%
1-Year Volatility29.16%-0.3%-4.1%-1.9%-4.0%+25.8%+43.2%-8.7%

Beta History

DateValueChange
0.41+7.9%
0.38+90.0%
0.20-20.0%
0.25-13.8%
0.29+3.6%
0.28-60.0%
0.70+7.7%
0.65-4.4%
0.68+25.9%
0.54-37.2%
0.86-14.9%
1.01+20.2%
0.84+35.5%
0.620.0%
0.62-17.3%
0.750.0%
0.75+19.0%
DateValueChange
0.63-25.9%
0.85+14.9%
0.74-10.8%
0.83+40.7%
0.59-7.8%
0.64-28.9%
0.90+8.4%
0.83+260.9%
0.23-36.1%
0.36-60.9%
0.92+10.8%
0.83-17.8%
1.01-15.1%
1.19+147.9%
0.48-50.0%
0.96-12.7%
1.10-

FAQ

  • What is the current beta of MRK?

    As of today, MRK beta is 0.41

  • What beta category does MRK fall into?

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

  • What is MRK beta 1-year high?

    MRK beta reached a 1-year high of 0.42 on February 6, 2026

  • What is MRK beta 1-year low?

    MRK beta reached a 1-year low of -0.08 on March 28, 2025

Data Sources & References

  1. MRK Official Website www.merck.com
  2. MRK Profile on Yahoo Finance finance.yahoo.com/quote/MRK
  3. MRK Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mrk