10-Day:
33.68%1-Month:
30.62%3-Month:
23.51%1-Year:
27.00%Summary
- As of today, IOSP stock 10-day historical volatility is 33.68%, with the most recent change of -0.39% (-1.14%) on November 26, 2025.
Performance
IOSP Volatility Chart
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Range
IOSP 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 | -1.1% | -1.2% | -1.2% | -0.0% |
| 1M1 Month | +201.3% | - | - | - |
| 3M3 Months | +21.9% | - | - | - |
| 6M6 Months | +62.9% | - | - | - |
| YTDYTD | +41.4% | - | - | - |
| 1Y1 Year | +64.5% | - | - | - |
| 5Y5 Years | -25.4% | - | - | - |
IOSP Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 34.07% | -1.1% | 11.18% | +201.3% |
| 3M | 3-Month | 34.07% | -1.1% | 11.18% | +201.3% |
| 6M | 6-Month | 34.07% | -1.1% | 11.18% | +201.3% |
| 1Y | 1-Year | 63.13% | -46.6% | 9.85% | +241.9% |
| 3Y | 3-Year | 72.35% | -53.4% | 9.45% | +256.4% |
| 5Y | 5-Year | 72.35% | -53.4% | 9.22% | +265.3% |
| All-Time | All-Time | 188.18% | -82.1% | 4.36% | +672.5% |
IOSP Volatility History
| Date | Value |
|---|---|
| 2025 | 33.68%(+41.4%) |
| 2024 | 23.82%(+23.1%) |
| 2023 | 19.35%(-4.4%) |
| 2022 | 20.25%(-42.6%) |
| 2021 | 35.29%(+21.5%) |
| 2020 | 29.04%(+300.0%) |
| 2019 | 7.26%(-81.3%) |
| 2018 | 38.81%(+187.9%) |
| 2017 | 13.48%(-9.1%) |
| 2016 | 14.83%(-31.3%) |
| 2015 | 21.60%(-9.7%) |
| 2014 | 23.93%(-7.2%) |
| 2013 | 25.78%(+4.4%) |
| 2012 | 24.70%(+21.6%) |
| Date | Value |
|---|---|
| 2011 | 20.32%(-13.4%) |
| 2010 | 23.47%(-27.5%) |
| 2009 | 32.36%(-70.0%) |
| 2008 | 107.97%(+176.5%) |
| 2007 | 39.05%(+14.3%) |
| 2006 | 34.17%(-19.9%) |
| 2005 | 42.67%(+30.0%) |
| 2004 | 32.83%(+43.6%) |
| 2003 | 22.86%(+12.3%) |
| 2002 | 20.36%(-23.6%) |
| 2001 | 26.65%(+11.8%) |
| 2000 | 23.84%(+6.8%) |
| 1999 | 22.32%(+21.6%) |
| 1998 | 18.35% |
FAQ
- What is Innospec Inc. 10-day historical volatility?
- What is the all-time high 10-day volatility for Innospec Inc.?
- What is IOSP 10-day historical volatility year-to-date change?
- What is Innospec Inc. 10-day volatility year-on-year change?
What is Innospec Inc. 10-day historical volatility?
The current 10-day volatility of IOSP is 33.68%
What is the all-time high 10-day volatility for Innospec Inc.?
Innospec Inc. all-time high 10-day historical volatility is 188.18%
What is IOSP 10-day historical volatility year-to-date change?
Innospec Inc. 10-day historical volatility has changed by +9.86% (+41.39%) since the beginning of the year
What is Innospec Inc. 10-day volatility year-on-year change?
Over the past year, IOSP 10-day historical volatility has changed by +13.21% (+64.53%)