ICON Public Limited Company company logo
ICON Public Limited Company logo

ICON Public Limited Company (ICLR) stock Historical Volatility

10-Day

43.16%

Summary

Current Value
As of today, ICLR 10-day volatility is 43.16%, down -1.60% on
Value Category
Based on its current 10-day historical volatility, ICLR falls into the high volatility category
1-Year High
ICLR 10-day volatility reached a 1-year high of 240.26% on
1-Year Low
ICLR 10-day volatility reached a 1-year low of 20.80% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

ICLR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility43.16%-1.6%+21.3%-11.7%+61.0%+46.2%+95.7%+75.2%
1-Month Volatility70.91%-2.6%+8.4%+59.3%+162.8%+102.8%+178.8%+286.9%
3-Month Volatility60.82%+0.0%+15.8%-41.6%+61.6%+27.1%+121.8%+155.9%
1-Year Volatility70.15%+0.0%+3.1%+4.0%+48.8%+66.9%+91.7%+160.1%
14-Day RSI56.13+3.4%+7.6%+48.4%+5.2%-5.3%-3.3%+46.7%
Beta1.55-2.5%-3.1%+26.0%+68.5%+78.2%+23.0%+109.5%
ATR$6.81-0.7%+12.0%+12.7%+17.4%+33.3%+10.8%+33.4%
Price$142.67+1.4%+22.2%+42.2%-21.7%-3.1%-37.0%-32.3%
200-Day SMA$149.35-0.1%-2.1%-7.5%-8.7%-25.8%-28.7%-25.7%
50-Day SMA$125.89+0.6%+13.7%-6.5%-28.2%-9.6%-40.1%-42.4%
20-Day SMA$141.78+0.9%+21.8%+36.6%-22.5%+2.1%-36.3%-34.9%

10-Day Volatility History

DateValueChange
43.16%+61.0%
26.81%+81.4%
14.78%-12.5%
16.90%-40.7%
28.49%-21.3%
36.22%+298.9%
9.08%-29.3%
12.84%-72.0%
45.78%+184.2%
16.11%-28.3%
22.48%+44.5%
15.56%-23.6%
20.37%+10.8%
18.38%+37.7%
13.35%-54.7%
DateValueChange
29.47%+66.0%
17.75%-29.3%
25.12%-68.5%
79.80%+41.2%
56.52%+371.8%
11.98%-55.8%
27.13%+76.1%
15.41%-43.2%
27.11%-0.5%
27.25%-25.0%
36.31%+1.2%
35.88%-63.9%
99.42%+73.1%
57.44%-

FAQ

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

    As of today, ICLR 10-day volatility is 43.16%

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

    Based on its current 10-day historical volatility, ICLR falls into the high volatility category

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

    ICLR 10-day volatility reached a 1-year high of 240.26% on February 19, 2026

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

    ICLR 10-day volatility reached a 1-year low of 20.80% on October 16, 2025

Data Sources & References

  1. ICLR Official Website www.iconplc.com
  2. ICLR Profile on Yahoo Finance finance.yahoo.com/quote/ICLR
  3. ICLR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/iclr