10-Day:
63.95%1-Month:
51.56%3-Month:
63.45%1-Year:
50.74%Summary
- As of today, ICLR stock 10-day historical volatility is 63.95%, with the most recent change of +2.85% (+4.66%) on October 10, 2025.
Performance
ICLR Volatility Chart
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Range
ICLR Volatility Trends
| PeriodPeriod | 10-Day Volatility10-Day Volatility | 1-Month Volatility1-Month Volatility | 3-Month Volatility3-Month Volatility | 1-Year Volatility1-Year Volatility |
|---|---|---|---|---|
| 1D1 Day | +4.7% | -1.7% | +1.0% | +0.2% |
| 1M1 Month | +39.3% | - | - | - |
| 3M3 Months | +157.4% | - | - | - |
| 6M6 Months | -18.6% | - | - | - |
| YTDYTD | +332.7% | - | - | - |
| 1Y1 Year | +178.7% | - | - | - |
| 5Y5 Years | +236.1% | - | - | - |
ICLR Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 68.63% | -6.8% | 30.41% | +110.3% |
| 3M | 3-Month | 127.42% | -49.8% | 21.47% | +197.9% |
| 6M | 6-Month | 127.42% | -49.8% | 21.18% | +201.9% |
| 1Y | 1-Year | 127.42% | -49.8% | 14.47% | +341.9% |
| 3Y | 3-Year | 127.42% | -49.8% | 6.82% | +837.7% |
| 5Y | 5-Year | 127.42% | -49.8% | 6.68% | +857.3% |
| All-Time | All-Time | 275.16% | -76.8% | 5.29% | +1108.9% |
ICLR Volatility History
| Date | Value |
|---|---|
| 2025 | 63.95%(+332.7%) |
| 2024 | 14.78%(-12.5%) |
| 2023 | 16.90%(-40.7%) |
| 2022 | 28.49%(-21.3%) |
| 2021 | 36.22%(+298.9%) |
| 2020 | 9.08%(-29.3%) |
| 2019 | 12.84%(-72.0%) |
| 2018 | 45.78%(+184.2%) |
| 2017 | 16.11%(-28.3%) |
| 2016 | 22.48%(+44.5%) |
| 2015 | 15.56%(-23.6%) |
| 2014 | 20.37%(+10.8%) |
| 2013 | 18.38%(+37.7%) |
| 2012 | 13.35%(-54.7%) |
| Date | Value |
|---|---|
| 2011 | 29.47%(+66.0%) |
| 2010 | 17.75%(-29.3%) |
| 2009 | 25.12%(-68.5%) |
| 2008 | 79.80%(+41.2%) |
| 2007 | 56.52%(+371.8%) |
| 2006 | 11.98%(-55.8%) |
| 2005 | 27.13%(+76.1%) |
| 2004 | 15.41%(-43.2%) |
| 2003 | 27.11%(-0.5%) |
| 2002 | 27.25%(-25.0%) |
| 2001 | 36.31%(+1.2%) |
| 2000 | 35.88%(-63.9%) |
| 1999 | 99.42%(+73.1%) |
| 1998 | 57.44% |
FAQ
- What is ICON Public Limited Company 10-day historical volatility?
- What is the all-time high 10-day volatility for ICON Public Limited Company?
- What is ICLR 10-day historical volatility year-to-date change?
- What is ICON Public Limited Company 10-day volatility year-on-year change?
What is ICON Public Limited Company 10-day historical volatility?
The current 10-day volatility of ICLR is 63.95%
What is the all-time high 10-day volatility for ICON Public Limited Company?
ICON Public Limited Company all-time high 10-day historical volatility is 275.16%
What is ICLR 10-day historical volatility year-to-date change?
ICON Public Limited Company 10-day historical volatility has changed by +49.17% (+332.68%) since the beginning of the year
What is ICON Public Limited Company 10-day volatility year-on-year change?
Over the past year, ICLR 10-day historical volatility has changed by +41.00% (+178.65%)