What is the current 10-day volatility of IEX?

As of today, IEX 10-day volatility is 20.41%

What 10-day volatility category does IEX fall into?

Based on its current 10-day historical volatility, IEX falls into the low volatility category

What is IEX 10-day volatility 1-year high?

IEX 10-day volatility reached a 1-year high of 37.28% on February 17, 2026

What is IEX 10-day volatility 1-year low?

IEX 10-day volatility reached a 1-year low of 8.47% on January 2, 2026

What is the current 1-month volatility of IEX?

As of today, IEX 1-month volatility is 18.95%

What 1-month volatility category does IEX fall into?

Based on its current 1-month historical volatility, IEX falls into the low volatility category

What is IEX 1-month volatility 1-year high?

IEX 1-month volatility reached a 1-year high of 30.90% on February 13, 2026

What is IEX 1-month volatility 1-year low?

IEX 1-month volatility reached a 1-year low of 14.78% on January 13, 2026

What is the current 3-month volatility of IEX?

As of today, IEX 3-month volatility is 20.29%

What 3-month volatility category does IEX fall into?

Based on its current 3-month historical volatility, IEX falls into the low volatility category

What is IEX 3-month volatility 1-year high?

IEX 3-month volatility reached a 1-year high of 33.00% on September 18, 2025

What is IEX 3-month volatility 1-year low?

IEX 3-month volatility reached a 1-year low of 19.41% on July 29, 2026

What is the current 1-year volatility of IEX?

As of today, IEX 1-year volatility is 22.50%

What 1-year volatility category does IEX fall into?

Based on its current 1-year historical volatility, IEX falls into the low volatility category

What is IEX 1-year volatility 1-year high?

IEX 1-year volatility reached a 1-year high of 30.39% on October 29, 2025

What is IEX 1-year volatility 1-year low?

IEX 1-year volatility reached a 1-year low of 22.32% on August 25, 2026

IEX Stock Volatility History & Chart Since 1989

10-Day

20.41%

September 3, 2026

Summary

Current Value: As of today, IEX 10-day volatility is 20.41%, up +0.15% on September 3, 2026
Value Category: Based on its current 10-day historical volatility, IEX falls into the low volatility category
1-Year High: IEX 10-day volatility reached a 1-year high of 37.28% on February 17, 2026
1-Year Low: IEX 10-day volatility reached a 1-year low of 8.47% on January 2, 2026

10-Day Volatility Chart

Performance

IEX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 3, 26	20.41%	+0.1%	+11.2%	+2.4%	+138.2%	-24.4%	+77.2%	+30.3%
1-Month Volatility	Sep 3, 26	18.95%	-7.9%	-5.2%	-2.3%	+14.2%	-33.4%	+61.7%	+23.3%
3-Month Volatility	Sep 3, 26	20.29%	0.0%	+1.0%	-21.3%	-0.5%	-37.1%	+11.4%	+16.1%
1-Year Volatility	Sep 3, 26	22.50%	-0.2%	-3.1%	-12.8%	-22.5%	-24.5%	-2.9%	-0.3%
14-Day RSI	Sep 3, 26	38.23	-4.6%	-44.5%	-36.4%	-30.0%	-18.6%	-39.9%	-18.4%
Beta	Sep 3, 26	0.70	-1.4%	-2.8%	-17.6%	-19.5%	-22.2%	-13.6%	-9.1%
ATR	Sep 3, 26	$5.24	+0.1%	-11.3%	+13.9%	+83.7%	+46.4%	+60.5%	+54.0%
Price	Sep 3, 26	$223.10	-0.7%	-6.2%	+3.1%	+25.4%	+35.3%	-2.3%	+0.2%
200-Day SMA	Sep 3, 26	$205.60	+0.1%	+3.6%	+10.5%	+18.9%	+8.3%	-7.0%	-2.5%
50-Day SMA	Sep 3, 26	$228.84	+0.0%	+3.3%	+11.3%	+32.6%	+33.0%	+5.1%	+2.1%
20-Day SMA	Sep 3, 26	$233.15	-0.2%	+3.5%	+10.4%	+30.8%	+42.1%	+4.3%	+4.0%

10-Day Volatility History

Date	Value	Change
Sep 4, 2026	20.41%	+138.2%
Dec 31, 2025	8.57%	-66.5%
Dec 31, 2024	25.58%	+114.2%
Dec 31, 2023	11.94%	-29.9%
Dec 31, 2022	17.03%	-44.1%
Dec 31, 2021	30.46%	+130.6%
Dec 31, 2020	13.21%	-8.0%
Dec 31, 2019	14.36%	-62.6%
Dec 31, 2018	38.39%	+312.4%
Dec 31, 2017	9.31%	-13.3%
Dec 31, 2016	10.74%	-31.2%
Dec 31, 2015	15.61%	+10.1%
Dec 31, 2014	14.18%	+41.7%
Dec 31, 2013	10.01%	-10.7%
Dec 31, 2012	11.21%	-56.5%
Dec 31, 2011	25.79%	+196.4%
Dec 31, 2010	8.70%	-36.3%
Dec 31, 2009	13.65%	-83.3%
Dec 31, 2008	81.77%	+162.2%

Date	Value	Change
Dec 31, 2007	31.19%	+166.1%
Dec 31, 2006	11.72%	-29.1%
Dec 31, 2005	16.52%	+47.6%
Dec 31, 2004	11.19%	-27.4%
Dec 31, 2003	15.41%	-14.4%
Dec 31, 2002	18.01%	-58.8%
Dec 31, 2001	43.69%	-32.7%
Dec 31, 2000	64.93%	-11.0%
Dec 31, 1999	72.94%	+192.9%
Dec 31, 1998	24.90%	+13.9%
Dec 31, 1997	21.86%	+88.3%
Dec 31, 1996	11.61%	-10.1%
Dec 31, 1995	12.92%	+3.6%
Dec 31, 1994	12.47%	-30.1%
Dec 31, 1993	17.83%	+21.8%
Dec 31, 1992	14.64%	-44.9%
Dec 31, 1991	26.56%	+15.5%
Dec 31, 1990	23.00%	-44.7%
Dec 31, 1989	41.59%	-

FAQ

What is the current 10-day volatility of IEX?: As of today, IEX 10-day volatility is 20.41%
What 10-day volatility category does IEX fall into?: Based on its current 10-day historical volatility, IEX falls into the low volatility category
What is IEX 10-day volatility 1-year high?: IEX 10-day volatility reached a 1-year high of 37.28% on February 17, 2026
What is IEX 10-day volatility 1-year low?: IEX 10-day volatility reached a 1-year low of 8.47% on January 2, 2026

1-Month

18.95%

September 3, 2026

Summary

Current Value: As of today, IEX 1-month volatility is 18.95%, down -7.88% on September 3, 2026
Value Category: Based on its current 1-month historical volatility, IEX falls into the low volatility category
1-Year High: IEX 1-month volatility reached a 1-year high of 30.90% on February 13, 2026
1-Year Low: IEX 1-month volatility reached a 1-year low of 14.78% on January 13, 2026

Performance

IEX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 3, 26	18.95%	-7.9%	-5.2%	-2.3%	+14.2%	-33.4%	+61.7%	+23.3%
10-Day Volatility	Sep 3, 26	20.41%	+0.1%	+11.2%	+2.4%	+138.2%	-24.4%	+77.2%	+30.3%
3-Month Volatility	Sep 3, 26	20.29%	0.0%	+1.0%	-21.3%	-0.5%	-37.1%	+11.4%	+16.1%
1-Year Volatility	Sep 3, 26	22.50%	-0.2%	-3.1%	-12.8%	-22.5%	-24.5%	-2.9%	-0.3%
14-Day RSI	Sep 3, 26	38.23	-4.6%	-44.5%	-36.4%	-30.0%	-18.6%	-39.9%	-18.4%
Beta	Sep 3, 26	0.70	-1.4%	-2.8%	-17.6%	-19.5%	-22.2%	-13.6%	-9.1%
ATR	Sep 3, 26	$5.24	+0.1%	-11.3%	+13.9%	+83.7%	+46.4%	+60.5%	+54.0%
Price	Sep 3, 26	$223.10	-0.7%	-6.2%	+3.1%	+25.4%	+35.3%	-2.3%	+0.2%
200-Day SMA	Sep 3, 26	$205.60	+0.1%	+3.6%	+10.5%	+18.9%	+8.3%	-7.0%	-2.5%
50-Day SMA	Sep 3, 26	$228.84	+0.0%	+3.3%	+11.3%	+32.6%	+33.0%	+5.1%	+2.1%
20-Day SMA	Sep 3, 26	$233.15	-0.2%	+3.5%	+10.4%	+30.8%	+42.1%	+4.3%	+4.0%

1-Month Volatility History

Date	Value	Change
Sep 4, 2026	18.95%	+16.8%
Dec 31, 2025	16.23%	-15.5%
Dec 31, 2024	19.20%	+22.4%
Dec 31, 2023	15.68%	-29.7%
Dec 31, 2022	22.31%	-15.2%
Dec 31, 2021	26.32%	+48.7%
Dec 31, 2020	17.70%	+6.8%
Dec 31, 2019	16.57%	-47.9%
Dec 31, 2018	31.81%	+221.6%
Dec 31, 2017	9.89%	-21.1%
Dec 31, 2016	12.53%	-11.9%
Dec 31, 2015	14.22%	-19.1%
Dec 31, 2014	17.57%	+21.3%
Dec 31, 2013	14.48%	+29.2%
Dec 31, 2012	11.21%	-55.9%
Dec 31, 2011	25.44%	+66.7%
Dec 31, 2010	15.26%	-2.3%
Dec 31, 2009	15.62%	-79.9%
Dec 31, 2008	77.74%	+129.6%

Date	Value	Change
Dec 31, 2007	33.86%	+181.2%
Dec 31, 2006	12.04%	-36.1%
Dec 31, 2005	18.85%	+43.9%
Dec 31, 2004	13.10%	-28.8%
Dec 31, 2003	18.41%	-29.5%
Dec 31, 2002	26.13%	-24.6%
Dec 31, 2001	34.66%	-45.4%
Dec 31, 2000	63.43%	+20.8%
Dec 31, 1999	52.52%	-13.1%
Dec 31, 1998	60.41%	+210.3%
Dec 31, 1997	19.47%	+59.6%
Dec 31, 1996	12.20%	-25.3%
Dec 31, 1995	16.33%	+30.2%
Dec 31, 1994	12.54%	-28.6%
Dec 31, 1993	17.57%	+7.9%
Dec 31, 1992	16.29%	-36.7%
Dec 31, 1991	25.75%	-6.0%
Dec 31, 1990	27.40%	-29.9%
Dec 31, 1989	39.08%	-

FAQ

What is the current 1-month volatility of IEX?: As of today, IEX 1-month volatility is 18.95%
What 1-month volatility category does IEX fall into?: Based on its current 1-month historical volatility, IEX falls into the low volatility category
What is IEX 1-month volatility 1-year high?: IEX 1-month volatility reached a 1-year high of 30.90% on February 13, 2026
What is IEX 1-month volatility 1-year low?: IEX 1-month volatility reached a 1-year low of 14.78% on January 13, 2026

3-Month

20.29%

September 3, 2026

Summary

Current Value: As of today, IEX 3-month volatility is 20.29%, unchanged on September 3, 2026
Value Category: Based on its current 3-month historical volatility, IEX falls into the low volatility category
1-Year High: IEX 3-month volatility reached a 1-year high of 33.00% on September 18, 2025
1-Year Low: IEX 3-month volatility reached a 1-year low of 19.41% on July 29, 2026

Performance

IEX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 3, 26	20.29%	0.0%	+1.0%	-21.3%	-0.5%	-37.1%	+11.4%	+16.1%
10-Day Volatility	Sep 3, 26	20.41%	+0.1%	+11.2%	+2.4%	+138.2%	-24.4%	+77.2%	+30.3%
1-Month Volatility	Sep 3, 26	18.95%	-7.9%	-5.2%	-2.3%	+14.2%	-33.4%	+61.7%	+23.3%
1-Year Volatility	Sep 3, 26	22.50%	-0.2%	-3.1%	-12.8%	-22.5%	-24.5%	-2.9%	-0.3%
14-Day RSI	Sep 3, 26	38.23	-4.6%	-44.5%	-36.4%	-30.0%	-18.6%	-39.9%	-18.4%
Beta	Sep 3, 26	0.70	-1.4%	-2.8%	-17.6%	-19.5%	-22.2%	-13.6%	-9.1%
ATR	Sep 3, 26	$5.24	+0.1%	-11.3%	+13.9%	+83.7%	+46.4%	+60.5%	+54.0%
Price	Sep 3, 26	$223.10	-0.7%	-6.2%	+3.1%	+25.4%	+35.3%	-2.3%	+0.2%
200-Day SMA	Sep 3, 26	$205.60	+0.1%	+3.6%	+10.5%	+18.9%	+8.3%	-7.0%	-2.5%
50-Day SMA	Sep 3, 26	$228.84	+0.0%	+3.3%	+11.3%	+32.6%	+33.0%	+5.1%	+2.1%
20-Day SMA	Sep 3, 26	$233.15	-0.2%	+3.5%	+10.4%	+30.8%	+42.1%	+4.3%	+4.0%

3-Month Volatility History

Date	Value	Change
Sep 4, 2026	20.29%	+0.1%
Dec 31, 2025	20.27%	-19.0%
Dec 31, 2024	25.02%	+22.1%
Dec 31, 2023	20.49%	-26.0%
Dec 31, 2022	27.68%	+22.2%
Dec 31, 2021	22.65%	-20.6%
Dec 31, 2020	28.52%	+55.9%
Dec 31, 2019	18.29%	-34.5%
Dec 31, 2018	27.94%	+146.0%
Dec 31, 2017	11.36%	-28.4%
Dec 31, 2016	15.87%	-13.3%
Dec 31, 2015	18.30%	-11.1%
Dec 31, 2014	20.58%	+45.6%
Dec 31, 2013	14.13%	-21.3%
Dec 31, 2012	17.95%	-54.0%
Dec 31, 2011	38.99%	+96.6%
Dec 31, 2010	19.83%	-24.1%
Dec 31, 2009	26.12%	-66.5%
Dec 31, 2008	77.90%	+133.6%

Date	Value	Change
Dec 31, 2007	33.35%	+97.6%
Dec 31, 2006	16.88%	-8.4%
Dec 31, 2005	18.43%	-23.0%
Dec 31, 2004	23.92%	-1.2%
Dec 31, 2003	24.21%	-38.1%
Dec 31, 2002	39.11%	+3.6%
Dec 31, 2001	37.75%	-12.0%
Dec 31, 2000	42.90%	+6.2%
Dec 31, 1999	40.39%	-12.0%
Dec 31, 1998	45.89%	+86.8%
Dec 31, 1997	24.56%	+27.7%
Dec 31, 1996	19.23%	+14.5%
Dec 31, 1995	16.79%	+1.2%
Dec 31, 1994	16.59%	+0.9%
Dec 31, 1993	16.44%	-24.7%
Dec 31, 1992	21.83%	-7.3%
Dec 31, 1991	23.54%	-35.0%
Dec 31, 1990	36.21%	+19.5%
Dec 31, 1989	30.31%	-

FAQ

What is the current 3-month volatility of IEX?: As of today, IEX 3-month volatility is 20.29%
What 3-month volatility category does IEX fall into?: Based on its current 3-month historical volatility, IEX falls into the low volatility category
What is IEX 3-month volatility 1-year high?: IEX 3-month volatility reached a 1-year high of 33.00% on September 18, 2025
What is IEX 3-month volatility 1-year low?: IEX 3-month volatility reached a 1-year low of 19.41% on July 29, 2026

1-Year

22.50%

September 3, 2026

Summary

Current Value: As of today, IEX 1-year volatility is 22.50%, down -0.18% on September 3, 2026
Value Category: Based on its current 1-year historical volatility, IEX falls into the low volatility category
1-Year High: IEX 1-year volatility reached a 1-year high of 30.39% on October 29, 2025
1-Year Low: IEX 1-year volatility reached a 1-year low of 22.32% on August 25, 2026

Performance

IEX Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 3, 26	22.50%	-0.2%	-3.1%	-12.8%	-22.5%	-24.5%	-2.9%	-0.3%
10-Day Volatility	Sep 3, 26	20.41%	+0.1%	+11.2%	+2.4%	+138.2%	-24.4%	+77.2%	+30.3%
1-Month Volatility	Sep 3, 26	18.95%	-7.9%	-5.2%	-2.3%	+14.2%	-33.4%	+61.7%	+23.3%
3-Month Volatility	Sep 3, 26	20.29%	0.0%	+1.0%	-21.3%	-0.5%	-37.1%	+11.4%	+16.1%
1-Year Volatility	Sep 3, 26	22.50%	-0.2%	-3.1%	-12.8%	-22.5%	-24.5%	-2.9%	-0.3%
14-Day RSI	Sep 3, 26	38.23	-4.6%	-44.5%	-36.4%	-30.0%	-18.6%	-39.9%	-18.4%
Beta	Sep 3, 26	0.70	-1.4%	-2.8%	-17.6%	-19.5%	-22.2%	-13.6%	-9.1%
ATR	Sep 3, 26	$5.24	+0.1%	-11.3%	+13.9%	+83.7%	+46.4%	+60.5%	+54.0%
Price	Sep 3, 26	$223.10	-0.7%	-6.2%	+3.1%	+25.4%	+35.3%	-2.3%	+0.2%
200-Day SMA	Sep 3, 26	$205.60	+0.1%	+3.6%	+10.5%	+18.9%	+8.3%	-7.0%	-2.5%
50-Day SMA	Sep 3, 26	$228.84	+0.0%	+3.3%	+11.3%	+32.6%	+33.0%	+5.1%	+2.1%
20-Day SMA	Sep 3, 26	$233.15	-0.2%	+3.5%	+10.4%	+30.8%	+42.1%	+4.3%	+4.0%

1-Year Volatility History

Date	Value	Change
Sep 4, 2026	22.50%	-22.5%
Dec 31, 2025	29.03%	+39.8%
Dec 31, 2024	20.76%	-1.0%
Dec 31, 2023	20.96%	-19.4%
Dec 31, 2022	25.99%	+26.7%
Dec 31, 2021	20.51%	-46.6%
Dec 31, 2020	38.38%	+90.3%
Dec 31, 2019	20.17%	-9.8%
Dec 31, 2018	22.36%	+43.6%
Dec 31, 2017	15.57%	-15.3%
Dec 31, 2016	18.38%	+3.5%
Dec 31, 2015	17.75%	+0.3%
Dec 31, 2014	17.69%	+3.7%
Dec 31, 2013	17.06%	-24.5%
Dec 31, 2012	22.60%	-35.8%
Dec 31, 2011	35.18%	+30.6%
Dec 31, 2010	26.93%	-34.8%
Dec 31, 2009	41.32%	-16.6%
Dec 31, 2008	49.56%	+82.7%

Date	Value	Change
Dec 31, 2007	27.12%	+20.4%
Dec 31, 2006	22.53%	+6.4%
Dec 31, 2005	21.17%	-12.3%
Dec 31, 2004	24.13%	-6.6%
Dec 31, 2003	25.83%	-24.4%
Dec 31, 2002	34.15%	-12.8%
Dec 31, 2001	39.17%	+4.8%
Dec 31, 2000	37.37%	+12.4%
Dec 31, 1999	33.25%	-13.5%
Dec 31, 1998	38.43%	+60.9%
Dec 31, 1997	23.89%	+6.5%
Dec 31, 1996	22.43%	+2.2%
Dec 31, 1995	21.94%	+23.1%
Dec 31, 1994	17.82%	-6.5%
Dec 31, 1993	19.05%	-17.6%
Dec 31, 1992	23.11%	-26.9%
Dec 31, 1991	31.63%	-14.5%
Dec 31, 1990	37.00%	+54.0%
Dec 31, 1989	24.03%	-

FAQ

What is the current 1-year volatility of IEX?: As of today, IEX 1-year volatility is 22.50%
What 1-year volatility category does IEX fall into?: Based on its current 1-year historical volatility, IEX falls into the low volatility category
What is IEX 1-year volatility 1-year high?: IEX 1-year volatility reached a 1-year high of 30.39% on October 29, 2025
What is IEX 1-year volatility 1-year low?: IEX 1-year volatility reached a 1-year low of 22.32% on August 25, 2026

Data Sources & References

IEX Official Website www.idexcorp.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/832101/000162828026005268/0001628280-26-005268-index.htm
IEX Profile on Yahoo Finance finance.yahoo.com/quote/IEX
IEX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/iex