What is the current 10-day volatility of AEIS?

As of today, AEIS 10-day volatility is 70.87%

What 10-day volatility category does AEIS fall into?

Based on its current 10-day historical volatility, AEIS falls into the extreme volatility category

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

AEIS 10-day volatility reached a 1-year high of 116.10% on August 6, 2026

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

AEIS 10-day volatility reached a 1-year low of 16.92% on December 11, 2025

What is the current 1-month volatility of AEIS?

As of today, AEIS 1-month volatility is 93.85%

What 1-month volatility category does AEIS fall into?

Based on its current 1-month historical volatility, AEIS falls into the extreme volatility category

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

AEIS 1-month volatility reached a 1-year high of 95.34% on July 2, 2026

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

AEIS 1-month volatility reached a 1-year low of 30.23% on September 17, 2025

What is the current 3-month volatility of AEIS?

As of today, AEIS 3-month volatility is 82.34%

What 3-month volatility category does AEIS fall into?

Based on its current 3-month historical volatility, AEIS falls into the extreme volatility category

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

AEIS 3-month volatility reached a 1-year high of 83.28% on August 4, 2026

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

AEIS 3-month volatility reached a 1-year low of 32.00% on August 28, 2025

What is the current 1-year volatility of AEIS?

As of today, AEIS 1-year volatility is 61.83%

What 1-year volatility category does AEIS fall into?

Based on its current 1-year historical volatility, AEIS falls into the extreme volatility category

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

AEIS 1-year volatility reached a 1-year high of 61.83% on August 18, 2026

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

AEIS 1-year volatility reached a 1-year low of 46.76% on May 4, 2026

AEIS Stock Volatility History & Chart Since 1995

10-Day

70.87%

August 18, 2026

Summary

Current Value: As of today, AEIS 10-day volatility is 70.87%, down -21.05% on August 18, 2026
Value Category: Based on its current 10-day historical volatility, AEIS falls into the extreme volatility category
1-Year High: AEIS 10-day volatility reached a 1-year high of 116.10% on August 6, 2026
1-Year Low: AEIS 10-day volatility reached a 1-year low of 16.92% on December 11, 2025

10-Day Volatility Chart

Performance

AEIS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Aug 18, 26	70.87%	-21.1%	+19.8%	+0.9%	+93.0%	+36.9%	+219.8%	+102.5%
1-Month Volatility	Aug 18, 26	93.85%	+6.2%	+17.4%	+57.8%	+199.5%	+119.1%	+157.6%	+70.0%
3-Month Volatility	Aug 18, 26	82.34%	+2.4%	+16.2%	+39.0%	+62.0%	+156.3%	+138.9%	+109.2%
1-Year Volatility	Aug 18, 26	61.83%	+1.4%	+8.6%	+26.4%	+19.6%	+30.6%	+73.3%	+23.4%
14-Day RSI	Aug 18, 26	49.11	-17.7%	+28.0%	+44.0%	+6.2%	-17.5%	+12.1%	+58.1%
Beta	Aug 18, 26	2.71	+1.5%	+9.3%	+21.5%	+39.7%	+48.9%	+100.7%	+31.6%
ATR	Aug 18, 26	$21.82	+6.7%	+3.6%	+16.1%	+191.9%	+300.2%	+483.0%	+475.3%
Price	Aug 18, 26	$314.43	-9.8%	+10.7%	+1.7%	+50.2%	+105.2%	+182.3%	+272.2%
200-Day SMA	Aug 18, 26	$294.57	+0.2%	+4.8%	+19.7%	+93.0%	+149.4%	+204.1%	+186.6%
50-Day SMA	Aug 18, 26	$321.96	+0.1%	-2.2%	-7.3%	+53.5%	+132.1%	+184.9%	+217.7%
20-Day SMA	Aug 18, 26	$311.81	+0.2%	-5.3%	-13.8%	+44.3%	+113.3%	+167.5%	+230.2%

10-Day Volatility History

Date	Value	Change
Aug 18, 2026	70.87%	+93.0%
Dec 31, 2025	36.72%	+30.7%
Dec 31, 2024	28.09%	+24.3%
Dec 31, 2023	22.60%	-42.5%
Dec 31, 2022	39.31%	+43.9%
Dec 31, 2021	27.31%	+9.1%
Dec 31, 2020	25.03%	+151.6%
Dec 31, 2019	9.95%	-80.0%
Dec 31, 2018	49.78%	+118.4%
Dec 31, 2017	22.79%	-10.7%
Dec 31, 2016	25.52%	+18.5%
Dec 31, 2015	21.54%	-31.4%
Dec 31, 2014	31.42%	+41.8%
Dec 31, 2013	22.16%	+38.0%
Dec 31, 2012	16.06%	-62.3%
Dec 31, 2011	42.65%	-19.6%

Date	Value	Change
Dec 31, 2010	53.06%	+19.6%
Dec 31, 2009	44.38%	+23.5%
Dec 31, 2008	35.94%	-16.3%
Dec 31, 2007	42.92%	+118.2%
Dec 31, 2006	19.67%	-34.8%
Dec 31, 2005	30.16%	+13.4%
Dec 31, 2004	26.59%	-28.7%
Dec 31, 2003	37.31%	-24.6%
Dec 31, 2002	49.45%	-16.5%
Dec 31, 2001	59.23%	-37.4%
Dec 31, 2000	94.60%	+8.4%
Dec 31, 1999	87.23%	+1.4%
Dec 31, 1998	86.04%	-5.4%
Dec 31, 1997	90.97%	+66.9%
Dec 31, 1996	54.50%	-28.1%
Dec 31, 1995	75.84%	-

FAQ

What is the current 10-day volatility of AEIS?: As of today, AEIS 10-day volatility is 70.87%
What 10-day volatility category does AEIS fall into?: Based on its current 10-day historical volatility, AEIS falls into the extreme volatility category
What is AEIS 10-day volatility 1-year high?: AEIS 10-day volatility reached a 1-year high of 116.10% on August 6, 2026
What is AEIS 10-day volatility 1-year low?: AEIS 10-day volatility reached a 1-year low of 16.92% on December 11, 2025

1-Month

93.85%

August 18, 2026

Summary

Current Value: As of today, AEIS 1-month volatility is 93.85%, up +6.19% on August 18, 2026
Value Category: Based on its current 1-month historical volatility, AEIS falls into the extreme volatility category
1-Year High: AEIS 1-month volatility reached a 1-year high of 95.34% on July 2, 2026
1-Year Low: AEIS 1-month volatility reached a 1-year low of 30.23% on September 17, 2025

Performance

AEIS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Aug 18, 26	93.85%	+6.2%	+17.4%	+57.8%	+199.5%	+119.1%	+157.6%	+70.0%
10-Day Volatility	Aug 18, 26	70.87%	-21.1%	+19.8%	+0.9%	+93.0%	+36.9%	+219.8%	+102.5%
3-Month Volatility	Aug 18, 26	82.34%	+2.4%	+16.2%	+39.0%	+62.0%	+156.3%	+138.9%	+109.2%
1-Year Volatility	Aug 18, 26	61.83%	+1.4%	+8.6%	+26.4%	+19.6%	+30.6%	+73.3%	+23.4%
14-Day RSI	Aug 18, 26	49.11	-17.7%	+28.0%	+44.0%	+6.2%	-17.5%	+12.1%	+58.1%
Beta	Aug 18, 26	2.71	+1.5%	+9.3%	+21.5%	+39.7%	+48.9%	+100.7%	+31.6%
ATR	Aug 18, 26	$21.82	+6.7%	+3.6%	+16.1%	+191.9%	+300.2%	+483.0%	+475.3%
Price	Aug 18, 26	$314.43	-9.8%	+10.7%	+1.7%	+50.2%	+105.2%	+182.3%	+272.2%
200-Day SMA	Aug 18, 26	$294.57	+0.2%	+4.8%	+19.7%	+93.0%	+149.4%	+204.1%	+186.6%
50-Day SMA	Aug 18, 26	$321.96	+0.1%	-2.2%	-7.3%	+53.5%	+132.1%	+184.9%	+217.7%
20-Day SMA	Aug 18, 26	$311.81	+0.2%	-5.3%	-13.8%	+44.3%	+113.3%	+167.5%	+230.2%

1-Month Volatility History

Date	Value	Change
Aug 18, 2026	93.85%	+201.8%
Dec 31, 2025	31.10%	-5.0%
Dec 31, 2024	32.75%	-10.4%
Dec 31, 2023	36.55%	+4.2%
Dec 31, 2022	35.09%	-4.6%
Dec 31, 2021	36.79%	+15.0%
Dec 31, 2020	32.00%	+43.9%
Dec 31, 2019	22.23%	-51.5%
Dec 31, 2018	45.85%	+88.0%
Dec 31, 2017	24.39%	-29.0%
Dec 31, 2016	34.33%	+48.7%
Dec 31, 2015	23.09%	-44.1%
Dec 31, 2014	41.29%	+69.5%
Dec 31, 2013	24.36%	+51.5%
Dec 31, 2012	16.08%	-61.9%
Dec 31, 2011	42.25%	+11.2%

Date	Value	Change
Dec 31, 2010	37.99%	-5.6%
Dec 31, 2009	40.26%	-50.7%
Dec 31, 2008	81.62%	+101.9%
Dec 31, 2007	40.42%	+77.6%
Dec 31, 2006	22.76%	-32.8%
Dec 31, 2005	33.87%	+5.4%
Dec 31, 2004	32.14%	-34.8%
Dec 31, 2003	49.30%	-38.7%
Dec 31, 2002	80.48%	-10.8%
Dec 31, 2001	90.21%	-21.8%
Dec 31, 2000	115.30%	+35.9%
Dec 31, 1999	84.86%	-18.0%
Dec 31, 1998	103.47%	+8.8%
Dec 31, 1997	95.11%	+87.7%
Dec 31, 1996	50.67%	-15.6%
Dec 31, 1995	60.03%	-

FAQ

What is the current 1-month volatility of AEIS?: As of today, AEIS 1-month volatility is 93.85%
What 1-month volatility category does AEIS fall into?: Based on its current 1-month historical volatility, AEIS falls into the extreme volatility category
What is AEIS 1-month volatility 1-year high?: AEIS 1-month volatility reached a 1-year high of 95.34% on July 2, 2026
What is AEIS 1-month volatility 1-year low?: AEIS 1-month volatility reached a 1-year low of 30.23% on September 17, 2025

3-Month

82.34%

August 18, 2026

Summary

Current Value: As of today, AEIS 3-month volatility is 82.34%, up +2.44% on August 18, 2026
Value Category: Based on its current 3-month historical volatility, AEIS falls into the extreme volatility category
1-Year High: AEIS 3-month volatility reached a 1-year high of 83.28% on August 4, 2026
1-Year Low: AEIS 3-month volatility reached a 1-year low of 32.00% on August 28, 2025

Performance

AEIS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Aug 18, 26	82.34%	+2.4%	+16.2%	+39.0%	+62.0%	+156.3%	+138.9%	+109.2%
10-Day Volatility	Aug 18, 26	70.87%	-21.1%	+19.8%	+0.9%	+93.0%	+36.9%	+219.8%	+102.5%
1-Month Volatility	Aug 18, 26	93.85%	+6.2%	+17.4%	+57.8%	+199.5%	+119.1%	+157.6%	+70.0%
1-Year Volatility	Aug 18, 26	61.83%	+1.4%	+8.6%	+26.4%	+19.6%	+30.6%	+73.3%	+23.4%
14-Day RSI	Aug 18, 26	49.11	-17.7%	+28.0%	+44.0%	+6.2%	-17.5%	+12.1%	+58.1%
Beta	Aug 18, 26	2.71	+1.5%	+9.3%	+21.5%	+39.7%	+48.9%	+100.7%	+31.6%
ATR	Aug 18, 26	$21.82	+6.7%	+3.6%	+16.1%	+191.9%	+300.2%	+483.0%	+475.3%
Price	Aug 18, 26	$314.43	-9.8%	+10.7%	+1.7%	+50.2%	+105.2%	+182.3%	+272.2%
200-Day SMA	Aug 18, 26	$294.57	+0.2%	+4.8%	+19.7%	+93.0%	+149.4%	+204.1%	+186.6%
50-Day SMA	Aug 18, 26	$321.96	+0.1%	-2.2%	-7.3%	+53.5%	+132.1%	+184.9%	+217.7%
20-Day SMA	Aug 18, 26	$311.81	+0.2%	-5.3%	-13.8%	+44.3%	+113.3%	+167.5%	+230.2%

3-Month Volatility History

Date	Value	Change
Aug 18, 2026	82.34%	+62.0%
Dec 31, 2025	50.83%	+66.9%
Dec 31, 2024	30.45%	-20.6%
Dec 31, 2023	38.35%	-8.9%
Dec 31, 2022	42.08%	+27.4%
Dec 31, 2021	33.03%	-18.8%
Dec 31, 2020	40.67%	+9.6%
Dec 31, 2019	37.10%	-18.0%
Dec 31, 2018	45.27%	+22.2%
Dec 31, 2017	37.05%	+25.6%
Dec 31, 2016	29.49%	+20.2%
Dec 31, 2015	24.54%	-37.2%
Dec 31, 2014	39.08%	-39.8%
Dec 31, 2013	64.96%	+166.0%
Dec 31, 2012	24.42%	-59.0%
Dec 31, 2011	59.51%	+30.8%

Date	Value	Change
Dec 31, 2010	45.51%	+5.5%
Dec 31, 2009	43.15%	-57.3%
Dec 31, 2008	101.11%	+79.8%
Dec 31, 2007	56.23%	+66.1%
Dec 31, 2006	33.86%	-15.8%
Dec 31, 2005	40.21%	-17.1%
Dec 31, 2004	48.52%	-14.0%
Dec 31, 2003	56.39%	-49.1%
Dec 31, 2002	110.82%	+45.1%
Dec 31, 2001	76.38%	-39.1%
Dec 31, 2000	125.45%	+76.0%
Dec 31, 1999	71.27%	-30.6%
Dec 31, 1998	102.68%	+6.4%
Dec 31, 1997	96.52%	-12.7%
Dec 31, 1996	110.51%	+68.0%
Dec 31, 1995	65.78%	-

FAQ

What is the current 3-month volatility of AEIS?: As of today, AEIS 3-month volatility is 82.34%
What 3-month volatility category does AEIS fall into?: Based on its current 3-month historical volatility, AEIS falls into the extreme volatility category
What is AEIS 3-month volatility 1-year high?: AEIS 3-month volatility reached a 1-year high of 83.28% on August 4, 2026
What is AEIS 3-month volatility 1-year low?: AEIS 3-month volatility reached a 1-year low of 32.00% on August 28, 2025

1-Year

61.83%

August 18, 2026

Summary

Current Value: As of today, AEIS 1-year volatility is 61.83%, up +1.38% on August 18, 2026
Value Category: Based on its current 1-year historical volatility, AEIS falls into the extreme volatility category
1-Year High: AEIS 1-year volatility reached a 1-year high of 61.83% on August 18, 2026
1-Year Low: AEIS 1-year volatility reached a 1-year low of 46.76% on May 4, 2026

Performance

AEIS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Aug 18, 26	61.83%	+1.4%	+8.6%	+26.4%	+19.6%	+30.6%	+73.3%	+23.4%
10-Day Volatility	Aug 18, 26	70.87%	-21.1%	+19.8%	+0.9%	+93.0%	+36.9%	+219.8%	+102.5%
1-Month Volatility	Aug 18, 26	93.85%	+6.2%	+17.4%	+57.8%	+199.5%	+119.1%	+157.6%	+70.0%
3-Month Volatility	Aug 18, 26	82.34%	+2.4%	+16.2%	+39.0%	+62.0%	+156.3%	+138.9%	+109.2%
1-Year Volatility	Aug 18, 26	61.83%	+1.4%	+8.6%	+26.4%	+19.6%	+30.6%	+73.3%	+23.4%
14-Day RSI	Aug 18, 26	49.11	-17.7%	+28.0%	+44.0%	+6.2%	-17.5%	+12.1%	+58.1%
Beta	Aug 18, 26	2.71	+1.5%	+9.3%	+21.5%	+39.7%	+48.9%	+100.7%	+31.6%
ATR	Aug 18, 26	$21.82	+6.7%	+3.6%	+16.1%	+191.9%	+300.2%	+483.0%	+475.3%
Price	Aug 18, 26	$314.43	-9.8%	+10.7%	+1.7%	+50.2%	+105.2%	+182.3%	+272.2%
200-Day SMA	Aug 18, 26	$294.57	+0.2%	+4.8%	+19.7%	+93.0%	+149.4%	+204.1%	+186.6%
50-Day SMA	Aug 18, 26	$321.96	+0.1%	-2.2%	-7.3%	+53.5%	+132.1%	+184.9%	+217.7%
20-Day SMA	Aug 18, 26	$311.81	+0.2%	-5.3%	-13.8%	+44.3%	+113.3%	+167.5%	+230.2%

1-Year Volatility History

Date	Value	Change
Aug 18, 2026	61.83%	+19.5%
Dec 31, 2025	51.72%	+50.1%
Dec 31, 2024	34.45%	0.0%
Dec 31, 2023	34.45%	-20.8%
Dec 31, 2022	43.48%	-4.7%
Dec 31, 2021	45.64%	-33.1%
Dec 31, 2020	68.19%	+72.3%
Dec 31, 2019	39.58%	+1.9%
Dec 31, 2018	38.86%	+20.3%
Dec 31, 2017	32.31%	+12.2%
Dec 31, 2016	28.80%	-3.9%
Dec 31, 2015	29.98%	-30.1%
Dec 31, 2014	42.88%	-1.0%
Dec 31, 2013	43.30%	+27.1%
Dec 31, 2012	34.06%	-34.1%
Dec 31, 2011	51.71%	-10.0%

Date	Value	Change
Dec 31, 2010	57.45%	-6.1%
Dec 31, 2009	61.16%	-12.9%
Dec 31, 2008	70.24%	+21.5%
Dec 31, 2007	57.83%	+33.4%
Dec 31, 2006	43.35%	-6.9%
Dec 31, 2005	46.57%	-22.2%
Dec 31, 2004	59.88%	-7.4%
Dec 31, 2003	64.68%	-27.4%
Dec 31, 2002	89.15%	+0.1%
Dec 31, 2001	89.03%	-11.1%
Dec 31, 2000	100.10%	+30.7%
Dec 31, 1999	76.60%	-13.8%
Dec 31, 1998	88.86%	+14.7%
Dec 31, 1997	77.45%	-15.9%
Dec 31, 1996	92.11%	+40.0%
Dec 31, 1995	65.78%	-

FAQ

What is the current 1-year volatility of AEIS?: As of today, AEIS 1-year volatility is 61.83%
What 1-year volatility category does AEIS fall into?: Based on its current 1-year historical volatility, AEIS falls into the extreme volatility category
What is AEIS 1-year volatility 1-year high?: AEIS 1-year volatility reached a 1-year high of 61.83% on August 18, 2026
What is AEIS 1-year volatility 1-year low?: AEIS 1-year volatility reached a 1-year low of 46.76% on May 4, 2026

Data Sources & References

AEIS Official Website www.advancedenergy.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/927003/000110465926014731/0001104659-26-014731-index.htm
AEIS Profile on Yahoo Finance finance.yahoo.com/quote/AEIS
AEIS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aeis