What is the current 10-day volatility of AVDL?

As of today, AVDL 10-day volatility is 1.40%

What 10-day volatility category does AVDL fall into?

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

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

AVDL 10-day volatility reached a 1-year high of 134.19% on January 26, 2025

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

AVDL 10-day volatility reached a 1-year low of 1.13% on January 16, 2026

What is the current 1-month volatility of AVDL?

As of today, AVDL 1-month volatility is 1.43%

What 1-month volatility category does AVDL fall into?

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

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

AVDL 1-month volatility reached a 1-year high of 103.64% on January 27, 2025

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

AVDL 1-month volatility reached a 1-year low of 1.41% on January 24, 2026

What is the current 3-month volatility of AVDL?

As of today, AVDL 3-month volatility is 48.53%

What 3-month volatility category does AVDL fall into?

Based on its current 3-month historical volatility, AVDL falls into the high volatility category

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

AVDL 3-month volatility reached a 1-year high of 93.82% on January 26, 2025

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

AVDL 3-month volatility reached a 1-year low of 39.29% on November 13, 2025

What is the current 1-year volatility of AVDL?

As of today, AVDL 1-year volatility is 49.76%

What 1-year volatility category does AVDL fall into?

Based on its current 1-year historical volatility, AVDL falls into the high volatility category

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

AVDL 1-year volatility reached a 1-year high of 63.80% on October 22, 2025

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

AVDL 1-year volatility reached a 1-year low of 49.69% on January 23, 2026

AVDL Stock Volatility History & Chart Since 1996

10-Day

1.40%

January 23, 2026

Summary

Current Value: As of today, AVDL 10-day volatility is 1.40%, up +10.24% on January 23, 2026
Value Category: Based on its current 10-day historical volatility, AVDL falls into the very low volatility category
1-Year High: AVDL 10-day volatility reached a 1-year high of 134.19% on January 26, 2025
1-Year Low: AVDL 10-day volatility reached a 1-year low of 1.13% on January 16, 2026

10-Day Volatility Chart

Performance

AVDL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 23, 26	1.40%	+10.2%	-61.9%	-97.8%	-57.5%	-99.0%	-97.7%	-95.6%
1-Month Volatility	Jan 23, 26	1.43%	-12.3%	-70.4%	-97.4%	-67.5%	-98.6%	-97.3%	-96.6%
3-Month Volatility	Jan 23, 26	48.53%	+0.8%	-14.8%	-4.6%	-14.5%	-48.3%	-52.2%	-25.6%
1-Year Volatility	Jan 23, 26	49.76%	+0.1%	-12.8%	-22.0%	-12.8%	-17.6%	-73.0%	-49.0%
14-Day RSI	Jan 23, 26	56.69	-4.5%	-8.2%	-3.5%	-5.9%	+86.8%	+1.8%	-6.9%
Beta	Jan 23, 26	0.71	0.0%	-11.3%	-11.3%	-11.3%	+10.9%	-51.0%	-19.3%
ATR	Jan 23, 26	$0.11	-4.1%	-52.5%	-82.1%	-44.8%	-79.9%	-75.9%	-72.5%
Price	Jan 26, 26	$21.57	+0.3%	-0.1%	+16.2%	+0.1%	+174.8%	+188.8%	+200.4%
200-Day SMA	Jan 23, 26	$14.53	+0.5%	+9.1%	+37.4%	+7.5%	+3.3%	+157.8%	+97.6%
50-Day SMA	Jan 23, 26	$21.57	+0.3%	+6.0%	+41.1%	+4.1%	+109.2%	+186.0%	+212.1%

10-Day Volatility History

Date	Value	Change
Jan 26, 2026	1.40%	-57.4%
Dec 31, 2025	3.29%	-90.4%
Dec 31, 2024	34.38%	-9.5%
Dec 31, 2023	37.99%	-39.4%
Dec 31, 2022	62.67%	+68.5%
Dec 31, 2021	37.19%	-45.2%
Dec 31, 2020	67.83%	-8.1%
Dec 31, 2019	73.77%	-68.3%
Dec 31, 2018	232.45%	+608.9%
Dec 31, 2017	32.79%	-10.1%
Dec 31, 2016	36.49%	-61.2%
Dec 31, 2015	94.11%	+7.1%
Dec 31, 2014	87.89%	+107.8%
Dec 31, 2013	42.30%	-9.6%
Dec 31, 2012	46.81%	-14.9%
Dec 31, 2011	55.02%	+67.4%

Date	Value	Change
Dec 31, 2010	32.87%	-56.2%
Dec 31, 2009	74.99%	-38.6%
Dec 31, 2008	122.22%	+90.6%
Dec 31, 2007	64.14%	+205.9%
Dec 31, 2006	20.97%	-51.0%
Dec 31, 2005	42.77%	+15.3%
Dec 31, 2004	37.09%	-24.1%
Dec 31, 2003	48.86%	+5.0%
Dec 31, 2002	46.55%	-40.5%
Dec 31, 2001	78.30%	-45.2%
Dec 31, 2000	142.81%	+46.2%
Dec 31, 1999	97.71%	-25.1%
Dec 31, 1998	130.38%	-33.5%
Dec 31, 1997	196.12%	+24.9%
Dec 31, 1996	157.06%	-

FAQ

What is the current 10-day volatility of AVDL?
As of today, AVDL 10-day volatility is 1.40%
What 10-day volatility category does AVDL fall into?
Based on its current 10-day historical volatility, AVDL falls into the very low volatility category
What is AVDL 10-day volatility 1-year high?
AVDL 10-day volatility reached a 1-year high of 134.19% on January 26, 2025
What is AVDL 10-day volatility 1-year low?
AVDL 10-day volatility reached a 1-year low of 1.13% on January 16, 2026

1-Month

1.43%

January 23, 2026

Summary

Current Value: As of today, AVDL 1-month volatility is 1.43%, down -12.27% on January 23, 2026
Value Category: Based on its current 1-month historical volatility, AVDL falls into the very low volatility category
1-Year High: AVDL 1-month volatility reached a 1-year high of 103.64% on January 27, 2025
1-Year Low: AVDL 1-month volatility reached a 1-year low of 1.41% on January 24, 2026

Performance

AVDL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 23, 26	1.43%	-12.3%	-70.4%	-97.4%	-67.5%	-98.6%	-97.3%	-96.6%
10-Day Volatility	Jan 23, 26	1.40%	+10.2%	-61.9%	-97.8%	-57.5%	-99.0%	-97.7%	-95.6%
3-Month Volatility	Jan 23, 26	48.53%	+0.8%	-14.8%	-4.6%	-14.5%	-48.3%	-52.2%	-25.6%
1-Year Volatility	Jan 23, 26	49.76%	+0.1%	-12.8%	-22.0%	-12.8%	-17.6%	-73.0%	-49.0%
14-Day RSI	Jan 23, 26	56.69	-4.5%	-8.2%	-3.5%	-5.9%	+86.8%	+1.8%	-6.9%
Beta	Jan 23, 26	0.71	0.0%	-11.3%	-11.3%	-11.3%	+10.9%	-51.0%	-19.3%
ATR	Jan 23, 26	$0.11	-4.1%	-52.5%	-82.1%	-44.8%	-79.9%	-75.9%	-72.5%
Price	Jan 26, 26	$21.57	+0.3%	-0.1%	+16.2%	+0.1%	+174.8%	+188.8%	+200.4%
200-Day SMA	Jan 23, 26	$14.53	+0.5%	+9.1%	+37.4%	+7.5%	+3.3%	+157.8%	+97.6%
50-Day SMA	Jan 23, 26	$21.57	+0.3%	+6.0%	+41.1%	+4.1%	+109.2%	+186.0%	+212.1%

1-Month Volatility History

Date	Value	Change
Jan 26, 2026	1.43%	-67.9%
Dec 31, 2025	4.46%	-93.0%
Dec 31, 2024	63.79%	+33.3%
Dec 31, 2023	47.86%	-41.3%
Dec 31, 2022	81.48%	+88.7%
Dec 31, 2021	43.17%	-33.4%
Dec 31, 2020	64.81%	-29.5%
Dec 31, 2019	91.91%	-46.6%
Dec 31, 2018	172.04%	+263.1%
Dec 31, 2017	47.38%	+41.8%
Dec 31, 2016	33.41%	-53.3%
Dec 31, 2015	71.55%	-0.6%
Dec 31, 2014	71.97%	+77.3%
Dec 31, 2013	40.59%	-9.5%
Dec 31, 2012	44.85%	-29.4%
Dec 31, 2011	63.56%	+83.8%

Date	Value	Change
Dec 31, 2010	34.58%	-40.8%
Dec 31, 2009	58.45%	-46.9%
Dec 31, 2008	110.15%	+71.5%
Dec 31, 2007	64.21%	-6.4%
Dec 31, 2006	68.63%	+103.7%
Dec 31, 2005	33.69%	-20.1%
Dec 31, 2004	42.18%	-42.6%
Dec 31, 2003	73.51%	+7.0%
Dec 31, 2002	68.73%	-28.8%
Dec 31, 2001	96.50%	-25.0%
Dec 31, 2000	128.64%	-54.8%
Dec 31, 1999	284.80%	+118.2%
Dec 31, 1998	130.52%	-32.3%
Dec 31, 1997	192.90%	+45.7%
Dec 31, 1996	132.36%	-

FAQ

What is the current 1-month volatility of AVDL?
As of today, AVDL 1-month volatility is 1.43%
What 1-month volatility category does AVDL fall into?
Based on its current 1-month historical volatility, AVDL falls into the very low volatility category
What is AVDL 1-month volatility 1-year high?
AVDL 1-month volatility reached a 1-year high of 103.64% on January 27, 2025
What is AVDL 1-month volatility 1-year low?
AVDL 1-month volatility reached a 1-year low of 1.41% on January 24, 2026

3-Month

48.53%

January 23, 2026

Summary

Current Value: As of today, AVDL 3-month volatility is 48.53%, up +0.83% on January 23, 2026
Value Category: Based on its current 3-month historical volatility, AVDL falls into the high volatility category
1-Year High: AVDL 3-month volatility reached a 1-year high of 93.82% on January 26, 2025
1-Year Low: AVDL 3-month volatility reached a 1-year low of 39.29% on November 13, 2025

Performance

AVDL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 23, 26	48.53%	+0.8%	-14.8%	-4.6%	-14.5%	-48.3%	-52.2%	-25.6%
10-Day Volatility	Jan 23, 26	1.40%	+10.2%	-61.9%	-97.8%	-57.5%	-99.0%	-97.7%	-95.6%
1-Month Volatility	Jan 23, 26	1.43%	-12.3%	-70.4%	-97.4%	-67.5%	-98.6%	-97.3%	-96.6%
1-Year Volatility	Jan 23, 26	49.76%	+0.1%	-12.8%	-22.0%	-12.8%	-17.6%	-73.0%	-49.0%
14-Day RSI	Jan 23, 26	56.69	-4.5%	-8.2%	-3.5%	-5.9%	+86.8%	+1.8%	-6.9%
Beta	Jan 23, 26	0.71	0.0%	-11.3%	-11.3%	-11.3%	+10.9%	-51.0%	-19.3%
ATR	Jan 23, 26	$0.11	-4.1%	-52.5%	-82.1%	-44.8%	-79.9%	-75.9%	-72.5%
Price	Jan 26, 26	$21.57	+0.3%	-0.1%	+16.2%	+0.1%	+174.8%	+188.8%	+200.4%
200-Day SMA	Jan 23, 26	$14.53	+0.5%	+9.1%	+37.4%	+7.5%	+3.3%	+157.8%	+97.6%
50-Day SMA	Jan 23, 26	$21.57	+0.3%	+6.0%	+41.1%	+4.1%	+109.2%	+186.0%	+212.1%

3-Month Volatility History

Date	Value	Change
Jan 26, 2026	48.53%	-14.2%
Dec 31, 2025	56.53%	-25.0%
Dec 31, 2024	75.38%	+25.3%
Dec 31, 2023	60.16%	-46.7%
Dec 31, 2022	112.91%	+95.4%
Dec 31, 2021	57.77%	-16.7%
Dec 31, 2020	69.32%	-16.2%
Dec 31, 2019	82.68%	-27.4%
Dec 31, 2018	113.87%	+212.7%
Dec 31, 2017	36.41%	-20.4%
Dec 31, 2016	45.75%	-19.5%
Dec 31, 2015	56.83%	-2.7%
Dec 31, 2014	58.42%	+12.4%
Dec 31, 2013	51.96%	+16.1%
Dec 31, 2012	44.76%	-17.5%
Dec 31, 2011	54.25%	+47.3%

Date	Value	Change
Dec 31, 2010	36.84%	-21.4%
Dec 31, 2009	46.88%	-47.8%
Dec 31, 2008	89.80%	+3.1%
Dec 31, 2007	87.11%	+57.1%
Dec 31, 2006	55.44%	+26.8%
Dec 31, 2005	43.73%	+9.4%
Dec 31, 2004	39.96%	-47.1%
Dec 31, 2003	75.61%	-10.9%
Dec 31, 2002	84.86%	-37.0%
Dec 31, 2001	134.61%	+24.8%
Dec 31, 2000	107.85%	-49.4%
Dec 31, 1999	213.35%	+51.1%
Dec 31, 1998	141.21%	+1.8%
Dec 31, 1997	138.78%	+20.1%
Dec 31, 1996	115.60%	-

FAQ

What is the current 3-month volatility of AVDL?
As of today, AVDL 3-month volatility is 48.53%
What 3-month volatility category does AVDL fall into?
Based on its current 3-month historical volatility, AVDL falls into the high volatility category
What is AVDL 3-month volatility 1-year high?
AVDL 3-month volatility reached a 1-year high of 93.82% on January 26, 2025
What is AVDL 3-month volatility 1-year low?
AVDL 3-month volatility reached a 1-year low of 39.29% on November 13, 2025

1-Year

49.76%

January 23, 2026

Summary

Current Value: As of today, AVDL 1-year volatility is 49.76%, up +0.12% on January 23, 2026
Value Category: Based on its current 1-year historical volatility, AVDL falls into the high volatility category
1-Year High: AVDL 1-year volatility reached a 1-year high of 63.80% on October 22, 2025
1-Year Low: AVDL 1-year volatility reached a 1-year low of 49.69% on January 23, 2026

Performance

AVDL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 23, 26	49.76%	+0.1%	-12.8%	-22.0%	-12.8%	-17.6%	-73.0%	-49.0%
10-Day Volatility	Jan 23, 26	1.40%	+10.2%	-61.9%	-97.8%	-57.5%	-99.0%	-97.7%	-95.6%
1-Month Volatility	Jan 23, 26	1.43%	-12.3%	-70.4%	-97.4%	-67.5%	-98.6%	-97.3%	-96.6%
3-Month Volatility	Jan 23, 26	48.53%	+0.8%	-14.8%	-4.6%	-14.5%	-48.3%	-52.2%	-25.6%
1-Year Volatility	Jan 23, 26	49.76%	+0.1%	-12.8%	-22.0%	-12.8%	-17.6%	-73.0%	-49.0%
14-Day RSI	Jan 23, 26	56.69	-4.5%	-8.2%	-3.5%	-5.9%	+86.8%	+1.8%	-6.9%
Beta	Jan 23, 26	0.71	0.0%	-11.3%	-11.3%	-11.3%	+10.9%	-51.0%	-19.3%
ATR	Jan 23, 26	$0.11	-4.1%	-52.5%	-82.1%	-44.8%	-79.9%	-75.9%	-72.5%
Price	Jan 26, 26	$21.57	+0.3%	-0.1%	+16.2%	+0.1%	+174.8%	+188.8%	+200.4%
200-Day SMA	Jan 23, 26	$14.53	+0.5%	+9.1%	+37.4%	+7.5%	+3.3%	+157.8%	+97.6%
50-Day SMA	Jan 23, 26	$21.57	+0.3%	+6.0%	+41.1%	+4.1%	+109.2%	+186.0%	+212.1%

1-Year Volatility History

Date	Value	Change
Jan 26, 2026	49.76%	-12.8%
Dec 31, 2025	57.07%	+3.7%
Dec 31, 2024	55.02%	-10.4%
Dec 31, 2023	61.39%	-66.8%
Dec 31, 2022	184.84%	+243.6%
Dec 31, 2021	53.79%	-45.5%
Dec 31, 2020	98.78%	-6.3%
Dec 31, 2019	105.41%	+42.1%
Dec 31, 2018	74.16%	+95.6%
Dec 31, 2017	37.92%	-29.2%
Dec 31, 2016	53.53%	-23.4%
Dec 31, 2015	69.87%	+5.9%
Dec 31, 2014	65.95%	+17.7%
Dec 31, 2013	56.02%	+16.7%
Dec 31, 2012	48.01%	-10.6%
Dec 31, 2011	53.73%	+27.4%

Date	Value	Change
Dec 31, 2010	42.18%	-32.4%
Dec 31, 2009	62.44%	+4.3%
Dec 31, 2008	59.84%	-10.5%
Dec 31, 2007	66.89%	+58.9%
Dec 31, 2006	42.09%	-4.3%
Dec 31, 2005	43.97%	-24.7%
Dec 31, 2004	58.37%	-23.5%
Dec 31, 2003	76.27%	-11.3%
Dec 31, 2002	85.99%	-17.2%
Dec 31, 2001	103.91%	-30.2%
Dec 31, 2000	148.82%	-6.9%
Dec 31, 1999	159.79%	+6.2%
Dec 31, 1998	150.50%	+34.2%
Dec 31, 1997	112.17%	-0.2%
Dec 31, 1996	112.41%	-

FAQ

What is the current 1-year volatility of AVDL?
As of today, AVDL 1-year volatility is 49.76%
What 1-year volatility category does AVDL fall into?
Based on its current 1-year historical volatility, AVDL falls into the high volatility category
What is AVDL 1-year volatility 1-year high?
AVDL 1-year volatility reached a 1-year high of 63.80% on October 22, 2025
What is AVDL 1-year volatility 1-year low?
AVDL 1-year volatility reached a 1-year low of 49.69% on January 23, 2026

Data Sources & References

AVDL Official Website www.avadel.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1012477/000101247725000031/0001012477-25-000031-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1012477/000101247725000010/0001012477-25-000010-index.htm
AVDL Profile on Yahoo Finance finance.yahoo.com/quote/AVDL
AVDL Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/avdl