ICON Public Limited Company company logo
ICON Public Limited Company logo

ICON Public Limited Company (ICLR) stock Historical Volatility

10-Day

48.30%

Summary

Current Value
As of today, ICLR 10-day volatility is 48.30%, up +21.02% 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 16.85% on

10-Day Volatility Chart

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Series
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Performance

ICLR Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility48.30%+21.0%-78.8%+48.4%+80.2%+26.9%+56.9%+23.7%
1-Month Volatility61.40%-63.7%-60.8%+46.3%+127.6%+59.4%+151.8%+43.6%
3-Month Volatility104.03%+0.9%+3.8%+130.7%+176.4%+217.2%+230.6%+224.9%
1-Year Volatility67.49%+0.5%+1.9%+43.3%+43.1%+82.5%+65.6%+72.4%
14-Day RSI31.69-12.4%+42.2%-40.9%-40.6%-17.1%-7.2%-23.4%
Beta1.25+1.6%+2.5%+40.5%+35.9%+50.6%+2.5%+43.7%
ATR$7.63+2.2%-42.5%+4.1%+31.4%+15.9%+0.8%-1.8%
Price$97.99+0.6%+5.4%-47.5%-46.2%-45.2%-53.7%-46.2%
200-Day SMA$162.53-0.1%-1.7%-0.7%-0.6%-37.7%-23.9%-14.0%
50-Day SMA$147.68-1.1%-16.2%-16.4%-15.7%-25.1%-34.4%-26.2%

10-Day Volatility History

DateValueChange
48.30%+80.2%
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 48.30%

  • 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 16.85% on March 28, 2025

Data Sources & References

  1. ICLR Official Website www.iconplc.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1060955/000162828025046120/0001628280-25-046120-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1060955/000106095525000016/0001060955-25-000016-index.htm
  4. ICLR Profile on Yahoo Finance finance.yahoo.com/quote/ICLR
  5. ICLR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/iclr