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ICF International, Inc. (ICFI) stock Historical Volatility

10-Day:

41.35%
December 12, 2025

1-Month:

34.66%
December 12, 2025

3-Month:

33.44%
December 12, 2025

1-Year:

38.14%
December 12, 2025

Summary

  • As of today, ICFI stock 10-day historical volatility is 41.35%, with the most recent change of +2.19% (+5.59%) on December 12, 2025.

Performance

ICFI Volatility Chart

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ICFI Volatility Trends

PeriodPeriod10-Day Volatility10-Day Volatility1-Month Volatility1-Month Volatility3-Month Volatility3-Month Volatility1-Year Volatility1-Year Volatility
1D1 Day+5.6%+4.7%+1.5%+0.3%
1M1 Month-6.9%---
3M3 Months+41.6%---
6M6 Months+20.1%---
YTDYTD+78.8%---
1Y1 Year+116.5%---
5Y5 Years+77.2%---

ICFI Volatility Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month44.78%-7.7%22.96%+80.1%
3M3-Month45.51%-9.1%21.63%+91.2%
6M6-Month45.51%-9.1%17.03%+142.8%
1Y1-Year116.56%-64.5%14.58%+183.6%
3Y3-Year116.56%-64.5%9.29%+345.1%
5Y5-Year116.56%-64.5%9.29%+345.1%
All-TimeAll-Time147.81%-72.0%5.09%+712.4%

ICFI Volatility History

DateValue
2025
41.35%(+78.8%)
2024
23.13%(+38.3%)
2023
16.72%(-27.9%)
2022
23.20%(+20.2%)
2021
19.30%(+33.7%)
2020
14.43%(-36.2%)
2019
22.62%(-30.2%)
2018
32.43%(+159.0%)
2017
12.52%(-18.7%)
2016
15.40%(-2.0%)
DateValue
2015
15.72%(-36.4%)
2014
24.71%(+19.1%)
2013
20.74%(-23.8%)
2012
27.21%(-53.2%)
2011
58.15%(+505.1%)
2010
9.61%(+10.1%)
2009
8.73%(-74.9%)
2008
34.72%(+10.6%)
2007
31.40%(-66.6%)
2006
94.15%

FAQ

  • What is ICF International, Inc. 10-day historical volatility?
  • What is the all-time high 10-day volatility for ICF International, Inc.?
  • What is ICFI 10-day historical volatility year-to-date change?
  • What is ICF International, Inc. 10-day volatility year-on-year change?

What is ICF International, Inc. 10-day historical volatility?

The current 10-day volatility of ICFI is 41.35%

What is the all-time high 10-day volatility for ICF International, Inc.?

ICF International, Inc. all-time high 10-day historical volatility is 147.81%

What is ICFI 10-day historical volatility year-to-date change?

ICF International, Inc. 10-day historical volatility has changed by +18.22% (+78.77%) since the beginning of the year

What is ICF International, Inc. 10-day volatility year-on-year change?

Over the past year, ICFI 10-day historical volatility has changed by +22.25% (+116.49%)
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