What is the current 10-day volatility of AEHR?

As of today, AEHR 10-day volatility is 98.74%

What 10-day volatility category does AEHR fall into?

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

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

AEHR 10-day volatility reached a 1-year high of 207.28% on September 2, 2025

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

AEHR 10-day volatility reached a 1-year low of 38.90% on February 13, 2025

What is the current 1-month volatility of AEHR?

As of today, AEHR 1-month volatility is 89.12%

What 1-month volatility category does AEHR fall into?

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

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

AEHR 1-month volatility reached a 1-year high of 161.34% on September 1, 2025

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

AEHR 1-month volatility reached a 1-year low of 49.97% on May 24, 2025

What is the current 3-month volatility of AEHR?

As of today, AEHR 3-month volatility is 76.72%

What 3-month volatility category does AEHR fall into?

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

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

AEHR 3-month volatility reached a 1-year high of 130.79% on October 21, 2025

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

AEHR 3-month volatility reached a 1-year low of 76.01% on July 16, 2025

What is the current 1-year volatility of AEHR?

As of today, AEHR 1-year volatility is 98.53%

What 1-year volatility category does AEHR fall into?

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

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

AEHR 1-year volatility reached a 1-year high of 105.38% on October 23, 2025

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

AEHR 1-year volatility reached a 1-year low of 88.54% on March 27, 2025

AEHR Stock Volatility History & Chart Since 1997

10-Day

98.74%

January 22, 2026

Summary

Current Value: As of today, AEHR 10-day volatility is 98.74%, down -0.97% on January 22, 2026
Value Category: Based on its current 10-day historical volatility, AEHR falls into the extreme volatility category
1-Year High: AEHR 10-day volatility reached a 1-year high of 207.28% on September 2, 2025
1-Year Low: AEHR 10-day volatility reached a 1-year low of 38.90% on February 13, 2025

10-Day Volatility Chart

Performance

AEHR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 22, 26	98.74%	-1.0%	+45.4%	-34.9%	+145.4%	-38.8%	-16.1%	-9.4%
1-Month Volatility	Jan 22, 26	89.12%	+3.9%	+31.2%	-28.3%	+33.9%	-31.3%	-43.3%	+2.2%
3-Month Volatility	Jan 22, 26	76.72%	-2.0%	-16.0%	-38.1%	-14.2%	-28.8%	-31.5%	-12.1%
1-Year Volatility	Jan 22, 26	98.53%	+0.2%	-3.0%	-6.5%	-2.7%	+7.9%	-4.1%	+18.1%
14-Day RSI	Jan 22, 26	72.12	+5.9%	+50.1%	+56.7%	+91.4%	+71.2%	-0.4%	+24.6%
Beta	Jan 22, 26	2.46	0.0%	+1.2%	+5.6%	+0.4%	+15.5%	+10.3%	+228.0%
ATR	Jan 22, 26	$2.25	+1.4%	+38.3%	-18.2%	+57.5%	+56.9%	-9.2%	+1286.4%
Price	Jan 23, 26	$29.77	-3.7%	+30.8%	+18.7%	+47.5%	+138.6%	-13.6%	+1140.6%
200-Day SMA	Jan 22, 26	$19.31	+0.6%	+8.7%	+26.4%	+6.9%	+45.2%	+26.1%	+975.0%
50-Day SMA	Jan 22, 26	$23.43	+0.6%	-1.5%	-11.2%	+1.3%	+75.9%	-4.2%	+1047.7%

10-Day Volatility History

Date	Value	Change
Jan 23, 2026	98.74%	+145.4%
Dec 31, 2025	40.23%	-46.7%
Dec 31, 2024	75.50%	+25.4%
Dec 31, 2023	60.21%	+11.1%
Dec 31, 2022	54.18%	-48.5%
Dec 31, 2021	105.18%	+58.3%
Dec 31, 2020	66.45%	+56.1%
Dec 31, 2019	42.56%	-23.2%
Dec 31, 2018	55.39%	+65.0%
Dec 31, 2017	33.56%	-30.5%
Dec 31, 2016	48.29%	-30.4%
Dec 31, 2015	69.36%	+3.1%
Dec 31, 2014	67.26%	+36.5%
Dec 31, 2013	49.26%	-50.7%
Dec 31, 2012	99.97%	-30.1%

Date	Value	Change
Dec 31, 2011	143.08%	+128.3%
Dec 31, 2010	62.68%	-12.1%
Dec 31, 2009	71.31%	-27.7%
Dec 31, 2008	98.68%	+60.4%
Dec 31, 2007	61.53%	+55.8%
Dec 31, 2006	39.49%	-18.5%
Dec 31, 2005	48.45%	-48.2%
Dec 31, 2004	93.49%	+5.9%
Dec 31, 2003	88.32%	-34.4%
Dec 31, 2002	134.68%	+0.3%
Dec 31, 2001	134.26%	-42.7%
Dec 31, 2000	234.33%	+939.2%
Dec 31, 1999	22.55%	-73.8%
Dec 31, 1998	86.22%	+11.2%
Dec 31, 1997	77.57%	-

FAQ

What is the current 10-day volatility of AEHR?
As of today, AEHR 10-day volatility is 98.74%
What 10-day volatility category does AEHR fall into?
Based on its current 10-day historical volatility, AEHR falls into the extreme volatility category
What is AEHR 10-day volatility 1-year high?
AEHR 10-day volatility reached a 1-year high of 207.28% on September 2, 2025
What is AEHR 10-day volatility 1-year low?
AEHR 10-day volatility reached a 1-year low of 38.90% on February 13, 2025

1-Month

89.12%

January 22, 2026

Summary

Current Value: As of today, AEHR 1-month volatility is 89.12%, up +3.89% on January 22, 2026
Value Category: Based on its current 1-month historical volatility, AEHR falls into the extreme volatility category
1-Year High: AEHR 1-month volatility reached a 1-year high of 161.34% on September 1, 2025
1-Year Low: AEHR 1-month volatility reached a 1-year low of 49.97% on May 24, 2025

Performance

AEHR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 22, 26	89.12%	+3.9%	+31.2%	-28.3%	+33.9%	-31.3%	-43.3%	+2.2%
10-Day Volatility	Jan 22, 26	98.74%	-1.0%	+45.4%	-34.9%	+145.4%	-38.8%	-16.1%	-9.4%
3-Month Volatility	Jan 22, 26	76.72%	-2.0%	-16.0%	-38.1%	-14.2%	-28.8%	-31.5%	-12.1%
1-Year Volatility	Jan 22, 26	98.53%	+0.2%	-3.0%	-6.5%	-2.7%	+7.9%	-4.1%	+18.1%
14-Day RSI	Jan 22, 26	72.12	+5.9%	+50.1%	+56.7%	+91.4%	+71.2%	-0.4%	+24.6%
Beta	Jan 22, 26	2.46	0.0%	+1.2%	+5.6%	+0.4%	+15.5%	+10.3%	+228.0%
ATR	Jan 22, 26	$2.25	+1.4%	+38.3%	-18.2%	+57.5%	+56.9%	-9.2%	+1286.4%
Price	Jan 23, 26	$29.77	-3.7%	+30.8%	+18.7%	+47.5%	+138.6%	-13.6%	+1140.6%
200-Day SMA	Jan 22, 26	$19.31	+0.6%	+8.7%	+26.4%	+6.9%	+45.2%	+26.1%	+975.0%
50-Day SMA	Jan 22, 26	$23.43	+0.6%	-1.5%	-11.2%	+1.3%	+75.9%	-4.2%	+1047.7%

1-Month Volatility History

Date	Value	Change
Jan 23, 2026	89.12%	+36.8%
Dec 31, 2025	65.13%	-42.0%
Dec 31, 2024	112.32%	+61.6%
Dec 31, 2023	69.51%	-3.3%
Dec 31, 2022	71.90%	-31.6%
Dec 31, 2021	105.06%	+2.3%
Dec 31, 2020	102.72%	+184.3%
Dec 31, 2019	36.13%	-26.1%
Dec 31, 2018	48.89%	-13.8%
Dec 31, 2017	56.69%	-0.1%
Dec 31, 2016	56.73%	-11.6%
Dec 31, 2015	64.17%	+21.7%
Dec 31, 2014	52.71%	-38.1%
Dec 31, 2013	85.19%	-5.5%
Dec 31, 2012	90.17%	-38.4%

Date	Value	Change
Dec 31, 2011	146.31%	+39.8%
Dec 31, 2010	104.65%	+49.1%
Dec 31, 2009	70.19%	-25.7%
Dec 31, 2008	94.45%	+80.0%
Dec 31, 2007	52.48%	+24.9%
Dec 31, 2006	42.03%	-2.3%
Dec 31, 2005	43.00%	-66.2%
Dec 31, 2004	127.20%	+97.7%
Dec 31, 2003	64.33%	-41.5%
Dec 31, 2002	109.97%	-11.0%
Dec 31, 2001	123.57%	-31.7%
Dec 31, 2000	180.97%	+176.0%
Dec 31, 1999	65.56%	-12.6%
Dec 31, 1998	75.00%	-19.1%
Dec 31, 1997	92.67%	-

FAQ

What is the current 1-month volatility of AEHR?
As of today, AEHR 1-month volatility is 89.12%
What 1-month volatility category does AEHR fall into?
Based on its current 1-month historical volatility, AEHR falls into the extreme volatility category
What is AEHR 1-month volatility 1-year high?
AEHR 1-month volatility reached a 1-year high of 161.34% on September 1, 2025
What is AEHR 1-month volatility 1-year low?
AEHR 1-month volatility reached a 1-year low of 49.97% on May 24, 2025

3-Month

76.72%

January 22, 2026

Summary

Current Value: As of today, AEHR 3-month volatility is 76.72%, down -2.01% on January 22, 2026
Value Category: Based on its current 3-month historical volatility, AEHR falls into the extreme volatility category
1-Year High: AEHR 3-month volatility reached a 1-year high of 130.79% on October 21, 2025
1-Year Low: AEHR 3-month volatility reached a 1-year low of 76.01% on July 16, 2025

Performance

AEHR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 22, 26	76.72%	-2.0%	-16.0%	-38.1%	-14.2%	-28.8%	-31.5%	-12.1%
10-Day Volatility	Jan 22, 26	98.74%	-1.0%	+45.4%	-34.9%	+145.4%	-38.8%	-16.1%	-9.4%
1-Month Volatility	Jan 22, 26	89.12%	+3.9%	+31.2%	-28.3%	+33.9%	-31.3%	-43.3%	+2.2%
1-Year Volatility	Jan 22, 26	98.53%	+0.2%	-3.0%	-6.5%	-2.7%	+7.9%	-4.1%	+18.1%
14-Day RSI	Jan 22, 26	72.12	+5.9%	+50.1%	+56.7%	+91.4%	+71.2%	-0.4%	+24.6%
Beta	Jan 22, 26	2.46	0.0%	+1.2%	+5.6%	+0.4%	+15.5%	+10.3%	+228.0%
ATR	Jan 22, 26	$2.25	+1.4%	+38.3%	-18.2%	+57.5%	+56.9%	-9.2%	+1286.4%
Price	Jan 23, 26	$29.77	-3.7%	+30.8%	+18.7%	+47.5%	+138.6%	-13.6%	+1140.6%
200-Day SMA	Jan 22, 26	$19.31	+0.6%	+8.7%	+26.4%	+6.9%	+45.2%	+26.1%	+975.0%
50-Day SMA	Jan 22, 26	$23.43	+0.6%	-1.5%	-11.2%	+1.3%	+75.9%	-4.2%	+1047.7%

3-Month Volatility History

Date	Value	Change
Jan 23, 2026	76.72%	-16.1%
Dec 31, 2025	91.39%	-4.5%
Dec 31, 2024	95.68%	+18.7%
Dec 31, 2023	80.61%	-21.7%
Dec 31, 2022	102.97%	-6.7%
Dec 31, 2021	110.41%	+43.4%
Dec 31, 2020	76.99%	+31.0%
Dec 31, 2019	58.77%	+9.4%
Dec 31, 2018	53.71%	+3.7%
Dec 31, 2017	51.79%	-9.0%
Dec 31, 2016	56.92%	-7.0%
Dec 31, 2015	61.18%	-13.1%
Dec 31, 2014	70.42%	-38.4%
Dec 31, 2013	114.32%	+9.7%
Dec 31, 2012	104.17%	-20.7%

Date	Value	Change
Dec 31, 2011	131.31%	+62.4%
Dec 31, 2010	80.87%	-6.1%
Dec 31, 2009	86.12%	-25.4%
Dec 31, 2008	115.41%	+173.7%
Dec 31, 2007	42.16%	-18.6%
Dec 31, 2006	51.82%	-10.4%
Dec 31, 2005	57.83%	-42.0%
Dec 31, 2004	99.70%	+107.8%
Dec 31, 2003	47.97%	-51.2%
Dec 31, 2002	98.40%	+12.4%
Dec 31, 2001	87.57%	-26.6%
Dec 31, 2000	119.26%	+107.4%
Dec 31, 1999	57.50%	-28.9%
Dec 31, 1998	80.91%	-8.7%
Dec 31, 1997	88.66%	-

FAQ

What is the current 3-month volatility of AEHR?
As of today, AEHR 3-month volatility is 76.72%
What 3-month volatility category does AEHR fall into?
Based on its current 3-month historical volatility, AEHR falls into the extreme volatility category
What is AEHR 3-month volatility 1-year high?
AEHR 3-month volatility reached a 1-year high of 130.79% on October 21, 2025
What is AEHR 3-month volatility 1-year low?
AEHR 3-month volatility reached a 1-year low of 76.01% on July 16, 2025

1-Year

98.53%

January 22, 2026

Summary

Current Value: As of today, AEHR 1-year volatility is 98.53%, up +0.19% on January 22, 2026
Value Category: Based on its current 1-year historical volatility, AEHR falls into the extreme volatility category
1-Year High: AEHR 1-year volatility reached a 1-year high of 105.38% on October 23, 2025
1-Year Low: AEHR 1-year volatility reached a 1-year low of 88.54% on March 27, 2025

Performance

AEHR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 22, 26	98.53%	+0.2%	-3.0%	-6.5%	-2.7%	+7.9%	-4.1%	+18.1%
10-Day Volatility	Jan 22, 26	98.74%	-1.0%	+45.4%	-34.9%	+145.4%	-38.8%	-16.1%	-9.4%
1-Month Volatility	Jan 22, 26	89.12%	+3.9%	+31.2%	-28.3%	+33.9%	-31.3%	-43.3%	+2.2%
3-Month Volatility	Jan 22, 26	76.72%	-2.0%	-16.0%	-38.1%	-14.2%	-28.8%	-31.5%	-12.1%
1-Year Volatility	Jan 22, 26	98.53%	+0.2%	-3.0%	-6.5%	-2.7%	+7.9%	-4.1%	+18.1%
14-Day RSI	Jan 22, 26	72.12	+5.9%	+50.1%	+56.7%	+91.4%	+71.2%	-0.4%	+24.6%
Beta	Jan 22, 26	2.46	0.0%	+1.2%	+5.6%	+0.4%	+15.5%	+10.3%	+228.0%
ATR	Jan 22, 26	$2.25	+1.4%	+38.3%	-18.2%	+57.5%	+56.9%	-9.2%	+1286.4%
Price	Jan 23, 26	$29.77	-3.7%	+30.8%	+18.7%	+47.5%	+138.6%	-13.6%	+1140.6%
200-Day SMA	Jan 22, 26	$19.31	+0.6%	+8.7%	+26.4%	+6.9%	+45.2%	+26.1%	+975.0%
50-Day SMA	Jan 22, 26	$23.43	+0.6%	-1.5%	-11.2%	+1.3%	+75.9%	-4.2%	+1047.7%

1-Year Volatility History

Date	Value	Change
Jan 23, 2026	98.53%	-2.7%
Dec 31, 2025	101.29%	+15.8%
Dec 31, 2024	87.48%	-1.1%
Dec 31, 2023	88.42%	-10.0%
Dec 31, 2022	98.24%	-31.4%
Dec 31, 2021	143.26%	+71.8%
Dec 31, 2020	83.37%	+14.2%
Dec 31, 2019	73.01%	+37.2%
Dec 31, 2018	53.21%	-31.7%
Dec 31, 2017	77.94%	-22.2%
Dec 31, 2016	100.14%	+62.2%
Dec 31, 2015	61.72%	+1.0%
Dec 31, 2014	61.13%	-38.0%
Dec 31, 2013	98.53%	-6.3%
Dec 31, 2012	105.19%	+8.6%

Date	Value	Change
Dec 31, 2011	96.86%	+7.9%
Dec 31, 2010	89.76%	-5.8%
Dec 31, 2009	95.24%	+2.8%
Dec 31, 2008	92.66%	+96.0%
Dec 31, 2007	47.28%	-36.6%
Dec 31, 2006	74.57%	-7.7%
Dec 31, 2005	80.77%	-11.0%
Dec 31, 2004	90.73%	+33.5%
Dec 31, 2003	67.94%	+5.9%
Dec 31, 2002	64.17%	-18.8%
Dec 31, 2001	79.01%	-31.2%
Dec 31, 2000	114.81%	+68.9%
Dec 31, 1999	67.98%	+8.5%
Dec 31, 1998	62.67%	-29.3%
Dec 31, 1997	88.70%	-

FAQ

What is the current 1-year volatility of AEHR?
As of today, AEHR 1-year volatility is 98.53%
What 1-year volatility category does AEHR fall into?
Based on its current 1-year historical volatility, AEHR falls into the extreme volatility category
What is AEHR 1-year volatility 1-year high?
AEHR 1-year volatility reached a 1-year high of 105.38% on October 23, 2025
What is AEHR 1-year volatility 1-year low?
AEHR 1-year volatility reached a 1-year low of 88.54% on March 27, 2025

Data Sources & References

AEHR Official Website www.aehr.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1040470/000165495426000197/0001654954-26-000197-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1040470/000165495425008553/0001654954-25-008553-index.htm
AEHR Profile on Yahoo Finance finance.yahoo.com/quote/AEHR
AEHR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aehr