What is the current 10-day volatility of ROK?

As of today, ROK 10-day volatility is 19.81%

What 10-day volatility category does ROK fall into?

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

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

ROK 10-day volatility reached a 1-year high of 57.81% on May 7, 2026

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

ROK 10-day volatility reached a 1-year low of 11.11% on October 6, 2025

What is the current 1-month volatility of ROK?

As of today, ROK 1-month volatility is 21.31%

What 1-month volatility category does ROK fall into?

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

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

ROK 1-month volatility reached a 1-year high of 45.99% on May 22, 2026

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

ROK 1-month volatility reached a 1-year low of 16.33% on October 10, 2025

What is the current 3-month volatility of ROK?

As of today, ROK 3-month volatility is 33.50%

What 3-month volatility category does ROK fall into?

Based on its current 3-month historical volatility, ROK falls into the moderate volatility category

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

ROK 3-month volatility reached a 1-year high of 40.16% on August 4, 2026

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

ROK 3-month volatility reached a 1-year low of 21.46% on November 7, 2025

What is the current 1-year volatility of ROK?

As of today, ROK 1-year volatility is 30.94%

What 1-year volatility category does ROK fall into?

Based on its current 1-year historical volatility, ROK falls into the moderate volatility category

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

ROK 1-year volatility reached a 1-year high of 34.58% on September 12, 2025

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

ROK 1-year volatility reached a 1-year low of 27.72% on May 13, 2026

ROK Stock Volatility History & Chart Since 1982

10-Day

19.81%

September 3, 2026

Summary

Current Value: As of today, ROK 10-day volatility is 19.81%, up +2.06% on September 3, 2026
Value Category: Based on its current 10-day historical volatility, ROK falls into the low volatility category
1-Year High: ROK 10-day volatility reached a 1-year high of 57.81% on May 7, 2026
1-Year Low: ROK 10-day volatility reached a 1-year low of 11.11% on October 6, 2025

10-Day Volatility Chart

Performance

ROK Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 3, 26	19.81%	+2.1%	-56.6%	+16.8%	+7.7%	-23.8%	-10.6%	+69.2%
1-Month Volatility	Sep 3, 26	21.31%	-32.6%	-41.6%	-49.9%	+8.8%	-28.2%	-14.3%	+72.0%
3-Month Volatility	Sep 3, 26	33.50%	+0.9%	-16.6%	-0.8%	+41.2%	+49.4%	+28.6%	+88.7%
1-Year Volatility	Sep 3, 26	30.94%	+0.2%	-1.8%	+9.4%	-5.7%	-10.1%	-0.2%	+28.4%
14-Day RSI	Sep 3, 26	42.52	+5.6%	+2.5%	-33.1%	-7.1%	-11.9%	-23.9%	-34.8%
Beta	Sep 3, 26	1.40	-0.7%	-0.7%	-6.0%	+20.7%	+26.1%	+11.1%	+68.7%
ATR	Sep 3, 26	$10.91	-1.3%	-37.0%	-3.0%	+48.5%	+48.9%	+61.5%	+139.0%
Price	Sep 3, 26	$428.28	+0.7%	-3.8%	-7.3%	+10.1%	+25.3%	+36.4%	+32.2%
200-Day SMA	Sep 3, 26	$420.22	+0.1%	+1.9%	+8.4%	+26.5%	+41.0%	+45.2%	+55.3%
50-Day SMA	Sep 3, 26	$454.72	-0.1%	-2.1%	+9.1%	+18.4%	+32.1%	+42.9%	+49.1%
20-Day SMA	Sep 3, 26	$435.00	-0.2%	-6.5%	-3.6%	+8.8%	+26.9%	+44.1%	+36.5%

10-Day Volatility History

Date	Value	Change
Sep 4, 2026	19.81%	+7.7%
Dec 31, 2025	18.40%	+4.2%
Dec 31, 2024	17.66%	+1.3%
Dec 31, 2023	17.43%	-17.3%
Dec 31, 2022	21.07%	+5.4%
Dec 31, 2021	20.00%	+124.7%
Dec 31, 2020	8.90%	+12.2%
Dec 31, 2019	7.93%	-77.6%
Dec 31, 2018	35.35%	+310.6%
Dec 31, 2017	8.61%	+11.0%
Dec 31, 2016	7.76%	-70.1%
Dec 31, 2015	25.94%	+14.5%
Dec 31, 2014	22.65%	+51.5%
Dec 31, 2013	14.95%	-21.3%
Dec 31, 2012	18.99%	-44.9%
Dec 31, 2011	34.49%	+340.5%
Dec 31, 2010	7.83%	-69.6%
Dec 31, 2009	25.77%	-38.2%
Dec 31, 2008	41.70%	+53.6%
Dec 31, 2007	27.14%	+59.2%
Dec 31, 2006	17.05%	+21.7%
Dec 31, 2005	14.01%	+47.2%
Dec 31, 2004	9.52%	-6.4%

Date	Value	Change
Dec 31, 2003	10.17%	-62.3%
Dec 31, 2002	26.97%	-15.8%
Dec 31, 2001	32.02%	-17.6%
Dec 31, 2000	38.86%	+39.6%
Dec 31, 1999	27.84%	-21.6%
Dec 31, 1998	35.50%	+92.2%
Dec 31, 1997	18.47%	+20.4%
Dec 31, 1996	15.34%	-18.8%
Dec 31, 1995	18.89%	-10.6%
Dec 31, 1994	21.14%	-17.6%
Dec 31, 1993	25.67%	+19.8%
Dec 31, 1992	21.42%	+4.5%
Dec 31, 1991	20.50%	+152.5%
Dec 31, 1990	8.12%	-76.2%
Dec 31, 1989	34.14%	+8.9%
Dec 31, 1988	31.36%	+15.0%
Dec 31, 1987	27.28%	-9.6%
Dec 31, 1986	30.18%	+15.3%
Dec 31, 1985	26.18%	-2.3%
Dec 31, 1984	26.81%	-11.9%
Dec 31, 1983	30.42%	+38.5%
Dec 31, 1982	21.97%	-

FAQ

What is the current 10-day volatility of ROK?: As of today, ROK 10-day volatility is 19.81%
What 10-day volatility category does ROK fall into?: Based on its current 10-day historical volatility, ROK falls into the low volatility category
What is ROK 10-day volatility 1-year high?: ROK 10-day volatility reached a 1-year high of 57.81% on May 7, 2026
What is ROK 10-day volatility 1-year low?: ROK 10-day volatility reached a 1-year low of 11.11% on October 6, 2025

1-Month

21.31%

September 3, 2026

Summary

Current Value: As of today, ROK 1-month volatility is 21.31%, down -32.65% on September 3, 2026
Value Category: Based on its current 1-month historical volatility, ROK falls into the low volatility category
1-Year High: ROK 1-month volatility reached a 1-year high of 45.99% on May 22, 2026
1-Year Low: ROK 1-month volatility reached a 1-year low of 16.33% on October 10, 2025

Performance

ROK Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 3, 26	21.31%	-32.6%	-41.6%	-49.9%	+8.8%	-28.2%	-14.3%	+72.0%
10-Day Volatility	Sep 3, 26	19.81%	+2.1%	-56.6%	+16.8%	+7.7%	-23.8%	-10.6%	+69.2%
3-Month Volatility	Sep 3, 26	33.50%	+0.9%	-16.6%	-0.8%	+41.2%	+49.4%	+28.6%	+88.7%
1-Year Volatility	Sep 3, 26	30.94%	+0.2%	-1.8%	+9.4%	-5.7%	-10.1%	-0.2%	+28.4%
14-Day RSI	Sep 3, 26	42.52	+5.6%	+2.5%	-33.1%	-7.1%	-11.9%	-23.9%	-34.8%
Beta	Sep 3, 26	1.40	-0.7%	-0.7%	-6.0%	+20.7%	+26.1%	+11.1%	+68.7%
ATR	Sep 3, 26	$10.91	-1.3%	-37.0%	-3.0%	+48.5%	+48.9%	+61.5%	+139.0%
Price	Sep 3, 26	$428.28	+0.7%	-3.8%	-7.3%	+10.1%	+25.3%	+36.4%	+32.2%
200-Day SMA	Sep 3, 26	$420.22	+0.1%	+1.9%	+8.4%	+26.5%	+41.0%	+45.2%	+55.3%
50-Day SMA	Sep 3, 26	$454.72	-0.1%	-2.1%	+9.1%	+18.4%	+32.1%	+42.9%	+49.1%
20-Day SMA	Sep 3, 26	$435.00	-0.2%	-6.5%	-3.6%	+8.8%	+26.9%	+44.1%	+36.5%

1-Month Volatility History

Date	Value	Change
Sep 4, 2026	21.31%	+7.8%
Dec 31, 2025	19.76%	+0.3%
Dec 31, 2024	19.71%	-24.4%
Dec 31, 2023	26.07%	-2.8%
Dec 31, 2022	26.83%	+14.9%
Dec 31, 2021	23.36%	+23.1%
Dec 31, 2020	18.98%	+69.2%
Dec 31, 2019	11.22%	-65.6%
Dec 31, 2018	32.64%	+144.3%
Dec 31, 2017	13.36%	-14.9%
Dec 31, 2016	15.70%	-38.8%
Dec 31, 2015	25.67%	-18.0%
Dec 31, 2014	31.29%	+66.3%
Dec 31, 2013	18.81%	+17.8%
Dec 31, 2012	15.97%	-50.9%
Dec 31, 2011	32.54%	+139.1%
Dec 31, 2010	13.61%	-48.9%
Dec 31, 2009	26.66%	-62.7%
Dec 31, 2008	71.48%	+183.4%
Dec 31, 2007	25.22%	+20.2%
Dec 31, 2006	20.99%	-3.0%
Dec 31, 2005	21.63%	+39.2%
Dec 31, 2004	15.54%	-15.9%

Date	Value	Change
Dec 31, 2003	18.48%	-29.0%
Dec 31, 2002	26.03%	-39.3%
Dec 31, 2001	42.90%	+1.0%
Dec 31, 2000	42.49%	+39.0%
Dec 31, 1999	30.56%	-12.8%
Dec 31, 1998	35.05%	+29.9%
Dec 31, 1997	26.99%	+17.2%
Dec 31, 1996	23.03%	+22.0%
Dec 31, 1995	18.88%	-16.2%
Dec 31, 1994	22.54%	-6.4%
Dec 31, 1993	24.09%	+15.1%
Dec 31, 1992	20.93%	-6.5%
Dec 31, 1991	22.39%	-11.2%
Dec 31, 1990	25.22%	-24.4%
Dec 31, 1989	33.36%	+26.4%
Dec 31, 1988	26.40%	-30.7%
Dec 31, 1987	38.07%	+28.1%
Dec 31, 1986	29.73%	+8.7%
Dec 31, 1985	27.34%	+30.1%
Dec 31, 1984	21.01%	-32.5%
Dec 31, 1983	31.13%	+41.6%
Dec 31, 1982	21.99%	-

FAQ

What is the current 1-month volatility of ROK?: As of today, ROK 1-month volatility is 21.31%
What 1-month volatility category does ROK fall into?: Based on its current 1-month historical volatility, ROK falls into the low volatility category
What is ROK 1-month volatility 1-year high?: ROK 1-month volatility reached a 1-year high of 45.99% on May 22, 2026
What is ROK 1-month volatility 1-year low?: ROK 1-month volatility reached a 1-year low of 16.33% on October 10, 2025

3-Month

33.50%

September 3, 2026

Summary

Current Value: As of today, ROK 3-month volatility is 33.50%, up +0.90% on September 3, 2026
Value Category: Based on its current 3-month historical volatility, ROK falls into the moderate volatility category
1-Year High: ROK 3-month volatility reached a 1-year high of 40.16% on August 4, 2026
1-Year Low: ROK 3-month volatility reached a 1-year low of 21.46% on November 7, 2025

Performance

ROK Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 3, 26	33.50%	+0.9%	-16.6%	-0.8%	+41.2%	+49.4%	+28.6%	+88.7%
10-Day Volatility	Sep 3, 26	19.81%	+2.1%	-56.6%	+16.8%	+7.7%	-23.8%	-10.6%	+69.2%
1-Month Volatility	Sep 3, 26	21.31%	-32.6%	-41.6%	-49.9%	+8.8%	-28.2%	-14.3%	+72.0%
1-Year Volatility	Sep 3, 26	30.94%	+0.2%	-1.8%	+9.4%	-5.7%	-10.1%	-0.2%	+28.4%
14-Day RSI	Sep 3, 26	42.52	+5.6%	+2.5%	-33.1%	-7.1%	-11.9%	-23.9%	-34.8%
Beta	Sep 3, 26	1.40	-0.7%	-0.7%	-6.0%	+20.7%	+26.1%	+11.1%	+68.7%
ATR	Sep 3, 26	$10.91	-1.3%	-37.0%	-3.0%	+48.5%	+48.9%	+61.5%	+139.0%
Price	Sep 3, 26	$428.28	+0.7%	-3.8%	-7.3%	+10.1%	+25.3%	+36.4%	+32.2%
200-Day SMA	Sep 3, 26	$420.22	+0.1%	+1.9%	+8.4%	+26.5%	+41.0%	+45.2%	+55.3%
50-Day SMA	Sep 3, 26	$454.72	-0.1%	-2.1%	+9.1%	+18.4%	+32.1%	+42.9%	+49.1%
20-Day SMA	Sep 3, 26	$435.00	-0.2%	-6.5%	-3.6%	+8.8%	+26.9%	+44.1%	+36.5%

3-Month Volatility History

Date	Value	Change
Sep 4, 2026	33.50%	+42.3%
Dec 31, 2025	23.55%	-20.7%
Dec 31, 2024	29.70%	+15.8%
Dec 31, 2023	25.65%	-30.0%
Dec 31, 2022	36.65%	+53.6%
Dec 31, 2021	23.86%	-10.2%
Dec 31, 2020	26.57%	-11.5%
Dec 31, 2019	30.02%	-8.3%
Dec 31, 2018	32.74%	+33.7%
Dec 31, 2017	24.49%	+7.9%
Dec 31, 2016	22.69%	-4.1%
Dec 31, 2015	23.65%	-21.7%
Dec 31, 2014	30.20%	+66.9%
Dec 31, 2013	18.10%	-17.0%
Dec 31, 2012	21.81%	-57.4%
Dec 31, 2011	51.14%	+167.0%
Dec 31, 2010	19.15%	-37.3%
Dec 31, 2009	30.55%	-66.0%
Dec 31, 2008	89.95%	+165.9%
Dec 31, 2007	33.83%	+41.7%
Dec 31, 2006	23.87%	+23.0%
Dec 31, 2005	19.40%	-13.7%
Dec 31, 2004	22.48%	-1.3%

Date	Value	Change
Dec 31, 2003	22.77%	-37.5%
Dec 31, 2002	36.44%	-14.5%
Dec 31, 2001	42.64%	-13.3%
Dec 31, 2000	49.16%	+45.0%
Dec 31, 1999	33.91%	-10.7%
Dec 31, 1998	37.96%	-7.0%
Dec 31, 1997	40.81%	+80.4%
Dec 31, 1996	22.62%	+36.4%
Dec 31, 1995	16.58%	-16.1%
Dec 31, 1994	19.77%	-3.3%
Dec 31, 1993	20.44%	-5.9%
Dec 31, 1992	21.72%	-9.0%
Dec 31, 1991	23.86%	-33.5%
Dec 31, 1990	35.89%	-23.0%
Dec 31, 1989	46.62%	+24.3%
Dec 31, 1988	37.52%	-56.1%
Dec 31, 1987	85.47%	+214.0%
Dec 31, 1986	27.22%	+0.2%
Dec 31, 1985	27.17%	+37.5%
Dec 31, 1984	19.76%	-32.5%
Dec 31, 1983	29.29%	-9.8%
Dec 31, 1982	32.47%	-

FAQ

What is the current 3-month volatility of ROK?: As of today, ROK 3-month volatility is 33.50%
What 3-month volatility category does ROK fall into?: Based on its current 3-month historical volatility, ROK falls into the moderate volatility category
What is ROK 3-month volatility 1-year high?: ROK 3-month volatility reached a 1-year high of 40.16% on August 4, 2026
What is ROK 3-month volatility 1-year low?: ROK 3-month volatility reached a 1-year low of 21.46% on November 7, 2025

1-Year

30.94%

September 3, 2026

Summary

Current Value: As of today, ROK 1-year volatility is 30.94%, up +0.16% on September 3, 2026
Value Category: Based on its current 1-year historical volatility, ROK falls into the moderate volatility category
1-Year High: ROK 1-year volatility reached a 1-year high of 34.58% on September 12, 2025
1-Year Low: ROK 1-year volatility reached a 1-year low of 27.72% on May 13, 2026

Performance

ROK Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 3, 26	30.94%	+0.2%	-1.8%	+9.4%	-5.7%	-10.1%	-0.2%	+28.4%
10-Day Volatility	Sep 3, 26	19.81%	+2.1%	-56.6%	+16.8%	+7.7%	-23.8%	-10.6%	+69.2%
1-Month Volatility	Sep 3, 26	21.31%	-32.6%	-41.6%	-49.9%	+8.8%	-28.2%	-14.3%	+72.0%
3-Month Volatility	Sep 3, 26	33.50%	+0.9%	-16.6%	-0.8%	+41.2%	+49.4%	+28.6%	+88.7%
1-Year Volatility	Sep 3, 26	30.94%	+0.2%	-1.8%	+9.4%	-5.7%	-10.1%	-0.2%	+28.4%
14-Day RSI	Sep 3, 26	42.52	+5.6%	+2.5%	-33.1%	-7.1%	-11.9%	-23.9%	-34.8%
Beta	Sep 3, 26	1.40	-0.7%	-0.7%	-6.0%	+20.7%	+26.1%	+11.1%	+68.7%
ATR	Sep 3, 26	$10.91	-1.3%	-37.0%	-3.0%	+48.5%	+48.9%	+61.5%	+139.0%
Price	Sep 3, 26	$428.28	+0.7%	-3.8%	-7.3%	+10.1%	+25.3%	+36.4%	+32.2%
200-Day SMA	Sep 3, 26	$420.22	+0.1%	+1.9%	+8.4%	+26.5%	+41.0%	+45.2%	+55.3%
50-Day SMA	Sep 3, 26	$454.72	-0.1%	-2.1%	+9.1%	+18.4%	+32.1%	+42.9%	+49.1%
20-Day SMA	Sep 3, 26	$435.00	-0.2%	-6.5%	-3.6%	+8.8%	+26.9%	+44.1%	+36.5%

1-Year Volatility History

Date	Value	Change
Sep 4, 2026	30.94%	-5.7%
Dec 31, 2025	32.82%	-0.3%
Dec 31, 2024	32.93%	+21.6%
Dec 31, 2023	27.09%	-26.7%
Dec 31, 2022	36.94%	+63.5%
Dec 31, 2021	22.60%	-53.8%
Dec 31, 2020	48.97%	+75.1%
Dec 31, 2019	27.96%	+5.5%
Dec 31, 2018	26.49%	+33.9%
Dec 31, 2017	19.78%	-15.3%
Dec 31, 2016	23.36%	+1.7%
Dec 31, 2015	22.98%	+1.0%
Dec 31, 2014	22.76%	+13.5%
Dec 31, 2013	20.05%	-26.1%
Dec 31, 2012	27.12%	-39.9%
Dec 31, 2011	45.14%	+42.8%
Dec 31, 2010	31.60%	-38.6%
Dec 31, 2009	51.50%	-9.9%
Dec 31, 2008	57.17%	+108.9%
Dec 31, 2007	27.37%	+2.9%
Dec 31, 2006	26.61%	-14.8%
Dec 31, 2005	31.25%	+23.1%
Dec 31, 2004	25.38%	-18.9%

Date	Value	Change
Dec 31, 2003	31.31%	-17.8%
Dec 31, 2002	38.09%	-49.1%
Dec 31, 2001	74.89%	+53.5%
Dec 31, 2000	48.80%	+33.6%
Dec 31, 1999	36.53%	-0.3%
Dec 31, 1998	36.65%	+21.3%
Dec 31, 1997	30.22%	+15.3%
Dec 31, 1996	26.20%	+39.4%
Dec 31, 1995	18.80%	-20.0%
Dec 31, 1994	23.49%	-7.8%
Dec 31, 1993	25.49%	+21.6%
Dec 31, 1992	20.97%	-20.7%
Dec 31, 1991	26.46%	-14.6%
Dec 31, 1990	31.00%	+4.9%
Dec 31, 1989	29.56%	-18.0%
Dec 31, 1988	36.07%	-29.0%
Dec 31, 1987	50.83%	+66.0%
Dec 31, 1986	30.62%	+27.2%
Dec 31, 1985	24.07%	-16.8%
Dec 31, 1984	28.92%	-6.4%
Dec 31, 1983	30.89%	-5.4%
Dec 31, 1982	32.65%	-

FAQ

What is the current 1-year volatility of ROK?: As of today, ROK 1-year volatility is 30.94%
What 1-year volatility category does ROK fall into?: Based on its current 1-year historical volatility, ROK falls into the moderate volatility category
What is ROK 1-year volatility 1-year high?: ROK 1-year volatility reached a 1-year high of 34.58% on September 12, 2025
What is ROK 1-year volatility 1-year low?: ROK 1-year volatility reached a 1-year low of 27.72% on May 13, 2026

Data Sources & References

ROK Official Website www.rockwellautomation.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1024478/000102447825000116/0001024478-25-000116-index.htm
ROK Profile on Yahoo Finance finance.yahoo.com/quote/ROK
ROK Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/rok