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

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

Beta

0.510.000.00%

Summary

Current Value
As of today, MRK beta is 0.51, unchanged 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 0.51 on
1-Year Low
MRK beta reached a 1-year low of -0.08 on

Beta Chart

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Series
SUGGESTED SERIES

Performance

MRK Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta0.510.0%+18.6%+34.2%+34.2%+737.5%+75.9%-22.7%
Price$120.87+0.0%-0.4%+13.6%+14.8%+39.6%+13.6%+64.3%
SPX6,582.69+0.1%-4.3%-4.0%-3.8%+16.1%+60.2%+63.8%
200-Day SMA$96.39+0.2%+4.9%+12.5%+12.6%-9.4%-2.8%+26.7%
50-Day SMA$117.25+0.2%+4.2%+21.8%+22.3%+27.9%+9.4%+61.7%
14-Day RSI60.75+0.1%+4.4%-9.4%-5.6%+73.4%+22.9%+9.9%
ATR$2.71-0.8%-9.6%+23.6%+23.6%+20.4%+23.8%+110.3%
10-Day Volatility17.71%-1.6%-36.8%-11.6%-11.2%-42.7%+0.1%+5.4%
1-Month Volatility19.14%-5.5%-33.2%-11.0%-11.2%-18.0%-23.1%+19.0%
1-Year Volatility29.09%+0.2%-0.9%-4.3%-4.3%+22.6%+38.8%+27.6%

Beta History

DateValueChange
0.51+34.2%
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 0.51

  • 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 0.51 on March 30, 2026

  • What is MRK beta 1-year low?

    MRK beta reached a 1-year low of -0.08 on April 2, 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