DexCom, Inc. company logo
DexCom, Inc. logo

DexCom, Inc. (DXCM) stock Historical Volatility

10-Day

34.24%

Summary

Current Value
As of today, DXCM 10-day volatility is 34.24%, down -1.41% on
Value Category
Based on its current 10-day historical volatility, DXCM falls into the moderate volatility category
1-Year High
DXCM 10-day volatility reached a 1-year high of 91.73% on
1-Year Low
DXCM 10-day volatility reached a 1-year low of 9.78% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

DXCM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility34.24%-1.4%-9.7%+66.2%+126.0%-13.3%+14.0%+43.6%
1-Month Volatility31.44%-12.3%-0.6%+8.9%+57.5%-48.2%+29.8%+43.4%
3-Month Volatility33.68%+1.4%+1.1%-23.0%-21.2%-29.9%-16.2%+1.6%
1-Year Volatility41.38%+0.1%-5.6%-7.4%-7.8%-26.5%-19.6%-7.6%
14-Day RSI39.84-1.1%+31.2%-38.8%-25.1%-26.3%-29.6%-45.7%
Beta1.03-4.6%+8.4%+2.0%+1.0%+32.0%-20.2%-16.9%
ATR$2.13-3.8%-7.6%-5.2%+27.6%-32.3%-36.0%-20.8%
Price$61.41-0.3%-1.4%-16.3%-7.5%-13.7%-49.4%-42.3%
200-Day SMA$69.99-0.2%-2.9%-5.5%-5.3%-8.9%-33.0%-26.9%
50-Day SMA$66.81-0.1%-4.6%+0.2%+4.2%-9.9%-42.3%-29.7%

10-Day Volatility History

DateValueChange
34.24%+126.0%
15.15%-61.2%
39.05%-4.0%
40.66%+69.3%
24.01%-54.0%
52.17%+105.9%
25.34%+28.8%
19.68%-64.8%
55.96%+126.9%
24.66%+40.4%
17.56%+49.8%
DateValueChange
11.72%-69.8%
38.77%+56.9%
24.71%+20.3%
20.54%-66.5%
61.32%+165.2%
23.12%-31.9%
33.95%-72.9%
125.44%+70.8%
73.45%+51.3%
48.53%+69.0%
28.72%-

FAQ

  • What is the current 10-day volatility of DXCM?

    As of today, DXCM 10-day volatility is 34.24%

  • What 10-day volatility category does DXCM fall into?

    Based on its current 10-day historical volatility, DXCM falls into the moderate volatility category

  • What is DXCM 10-day volatility 1-year high?

    DXCM 10-day volatility reached a 1-year high of 91.73% on November 13, 2025

  • What is DXCM 10-day volatility 1-year low?

    DXCM 10-day volatility reached a 1-year low of 9.78% on December 10, 2025

Data Sources & References

  1. DXCM Official Website www.dexcom.com/global
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1093557/000109355726000027/0001093557-26-000027-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1093557/000109355726000027/0001093557-26-000027-index.htm
  4. DXCM Profile on Yahoo Finance finance.yahoo.com/quote/DXCM
  5. DXCM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/dxcm