What is the current 10-day volatility of CWST?

As of today, CWST 10-day volatility is 27.77%

What 10-day volatility category does CWST fall into?

Based on its current 10-day historical volatility, CWST falls into the moderate volatility category

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

CWST 10-day volatility reached a 1-year high of 55.56% on April 14, 2025

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

CWST 10-day volatility reached a 1-year low of 12.44% on September 10, 2025

What is the current 1-month volatility of CWST?

As of today, CWST 1-month volatility is 22.82%

What 1-month volatility category does CWST fall into?

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

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

CWST 1-month volatility reached a 1-year high of 41.39% on April 21, 2025

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

CWST 1-month volatility reached a 1-year low of 16.50% on January 13, 2025

What is the current 3-month volatility of CWST?

As of today, CWST 3-month volatility is 28.86%

What 3-month volatility category does CWST fall into?

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

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

CWST 3-month volatility reached a 1-year high of 33.49% on May 13, 2025

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

CWST 3-month volatility reached a 1-year low of 19.29% on February 13, 2025

What is the current 1-year volatility of CWST?

As of today, CWST 1-year volatility is 27.88%

What 1-year volatility category does CWST fall into?

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

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

CWST 1-year volatility reached a 1-year high of 27.92% on January 7, 2026

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

CWST 1-year volatility reached a 1-year low of 21.61% on January 16, 2025

CWST Stock Volatility History & Chart Since 1997

10-Day

27.77%

January 9, 2026

Summary

Current Value: As of today, CWST 10-day volatility is 27.77%, down -1.28% on January 9, 2026
Value Category: Based on its current 10-day historical volatility, CWST falls into the moderate volatility category
1-Year High: CWST 10-day volatility reached a 1-year high of 55.56% on April 14, 2025
1-Year Low: CWST 10-day volatility reached a 1-year low of 12.44% on September 10, 2025

10-Day Volatility Chart

Performance

CWST Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 9, 26	27.77%	-1.3%	-15.5%	-26.9%	+33.6%	+48.3%	-20.9%	+29.2%
1-Month Volatility	Jan 9, 26	22.82%	-7.0%	-10.3%	-28.9%	-12.0%	+28.8%	-26.1%	+1.6%
3-Month Volatility	Jan 9, 26	28.86%	-0.9%	-8.5%	+8.2%	+2.9%	+27.3%	-2.2%	+14.3%
1-Year Volatility	Jan 9, 26	27.88%	0.0%	+1.2%	+5.5%	+0.8%	+28.4%	-4.7%	-41.7%
14-Day RSI	Jan 9, 26	53.88	+1.4%	-10.1%	+27.9%	+6.1%	+3.3%	+16.1%	+30.2%
Beta	Jan 9, 26	0.41	0.0%	0.0%	-19.6%	+2.5%	-47.4%	-40.6%	-58.2%
ATR	Jan 9, 26	$2.53	-0.5%	-6.7%	+1.1%	+10.9%	+8.7%	+12.5%	+49.3%
Price	Jan 9, 26	$99.96	+0.3%	+3.5%	+11.8%	+2.1%	-6.9%	+26.0%	+69.5%
200-Day SMA	Jan 9, 26	$102.97	-0.1%	-1.0%	-4.5%	-0.3%	+1.1%	+30.2%	+91.1%
50-Day SMA	Jan 9, 26	$95.15	+0.3%	+4.8%	-0.1%	+1.5%	-11.3%	+16.6%	+59.5%

10-Day Volatility History

Date	Value	Change
Jan 9, 2026	27.77%	+33.6%
Dec 31, 2025	20.78%	+41.6%
Dec 31, 2024	14.68%	+15.0%
Dec 31, 2023	12.76%	-57.6%
Dec 31, 2022	30.09%	+51.2%
Dec 31, 2021	19.90%	+17.5%
Dec 31, 2020	16.94%	+16.7%
Dec 31, 2019	14.52%	-79.3%
Dec 31, 2018	70.25%	+302.3%
Dec 31, 2017	17.46%	+32.6%
Dec 31, 2016	13.17%	-27.0%
Dec 31, 2015	18.03%	-59.6%
Dec 31, 2014	44.65%	+86.1%
Dec 31, 2013	23.99%	-48.1%
Dec 31, 2012	46.23%	-8.8%

Date	Value	Change
Dec 31, 2011	50.70%	+119.9%
Dec 31, 2010	23.06%	-56.1%
Dec 31, 2009	52.50%	-83.7%
Dec 31, 2008	322.41%	+430.9%
Dec 31, 2007	60.73%	+69.4%
Dec 31, 2006	35.85%	+17.1%
Dec 31, 2005	30.62%	-9.3%
Dec 31, 2004	33.77%	+48.2%
Dec 31, 2003	22.78%	-17.6%
Dec 31, 2002	27.65%	+28.0%
Dec 31, 2001	21.61%	-75.3%
Dec 31, 2000	87.50%	+116.5%
Dec 31, 1999	40.41%	-23.1%
Dec 31, 1998	52.57%	-1.8%
Dec 31, 1997	53.52%	-

FAQ

What is the current 10-day volatility of CWST?
As of today, CWST 10-day volatility is 27.77%
What 10-day volatility category does CWST fall into?
Based on its current 10-day historical volatility, CWST falls into the moderate volatility category
What is CWST 10-day volatility 1-year high?
CWST 10-day volatility reached a 1-year high of 55.56% on April 14, 2025
What is CWST 10-day volatility 1-year low?
CWST 10-day volatility reached a 1-year low of 12.44% on September 10, 2025

1-Month

22.82%

January 9, 2026

Summary

Current Value: As of today, CWST 1-month volatility is 22.82%, down -7.01% on January 9, 2026
Value Category: Based on its current 1-month historical volatility, CWST falls into the low volatility category
1-Year High: CWST 1-month volatility reached a 1-year high of 41.39% on April 21, 2025
1-Year Low: CWST 1-month volatility reached a 1-year low of 16.50% on January 13, 2025

Performance

CWST Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 9, 26	22.82%	-7.0%	-10.3%	-28.9%	-12.0%	+28.8%	-26.1%	+1.6%
10-Day Volatility	Jan 9, 26	27.77%	-1.3%	-15.5%	-26.9%	+33.6%	+48.3%	-20.9%	+29.2%
3-Month Volatility	Jan 9, 26	28.86%	-0.9%	-8.5%	+8.2%	+2.9%	+27.3%	-2.2%	+14.3%
1-Year Volatility	Jan 9, 26	27.88%	0.0%	+1.2%	+5.5%	+0.8%	+28.4%	-4.7%	-41.7%
14-Day RSI	Jan 9, 26	53.88	+1.4%	-10.1%	+27.9%	+6.1%	+3.3%	+16.1%	+30.2%
Beta	Jan 9, 26	0.41	0.0%	0.0%	-19.6%	+2.5%	-47.4%	-40.6%	-58.2%
ATR	Jan 9, 26	$2.53	-0.5%	-6.7%	+1.1%	+10.9%	+8.7%	+12.5%	+49.3%
Price	Jan 9, 26	$99.96	+0.3%	+3.5%	+11.8%	+2.1%	-6.9%	+26.0%	+69.5%
200-Day SMA	Jan 9, 26	$102.97	-0.1%	-1.0%	-4.5%	-0.3%	+1.1%	+30.2%	+91.1%
50-Day SMA	Jan 9, 26	$95.15	+0.3%	+4.8%	-0.1%	+1.5%	-11.3%	+16.6%	+59.5%

1-Month Volatility History

Date	Value	Change
Jan 9, 2026	22.57%	-10.9%
Dec 31, 2025	25.33%	+55.9%
Dec 31, 2024	16.25%	-28.3%
Dec 31, 2023	22.66%	-18.3%
Dec 31, 2022	27.72%	+18.8%
Dec 31, 2021	23.34%	+5.9%
Dec 31, 2020	22.05%	+47.4%
Dec 31, 2019	14.96%	-73.5%
Dec 31, 2018	56.40%	+173.0%
Dec 31, 2017	20.66%	-33.2%
Dec 31, 2016	30.93%	+20.3%
Dec 31, 2015	25.71%	-47.2%
Dec 31, 2014	48.69%	+78.5%
Dec 31, 2013	27.28%	-41.2%
Dec 31, 2012	46.39%	+4.9%

Date	Value	Change
Dec 31, 2011	44.21%	-22.8%
Dec 31, 2010	57.26%	+8.4%
Dec 31, 2009	52.81%	-79.3%
Dec 31, 2008	254.85%	+316.1%
Dec 31, 2007	61.25%	+59.9%
Dec 31, 2006	38.31%	+7.5%
Dec 31, 2005	35.65%	+31.0%
Dec 31, 2004	27.22%	-38.1%
Dec 31, 2003	44.00%	-9.5%
Dec 31, 2002	48.60%	+10.8%
Dec 31, 2001	43.85%	-64.1%
Dec 31, 2000	122.30%	+206.8%
Dec 31, 1999	39.86%	-30.5%
Dec 31, 1998	57.34%	+36.3%
Dec 31, 1997	42.07%	-

FAQ

What is the current 1-month volatility of CWST?
As of today, CWST 1-month volatility is 22.82%
What 1-month volatility category does CWST fall into?
Based on its current 1-month historical volatility, CWST falls into the low volatility category
What is CWST 1-month volatility 1-year high?
CWST 1-month volatility reached a 1-year high of 41.39% on April 21, 2025
What is CWST 1-month volatility 1-year low?
CWST 1-month volatility reached a 1-year low of 16.50% on January 13, 2025

3-Month

28.86%

January 9, 2026

Summary

Current Value: As of today, CWST 3-month volatility is 28.86%, down -0.93% on January 9, 2026
Value Category: Based on its current 3-month historical volatility, CWST falls into the moderate volatility category
1-Year High: CWST 3-month volatility reached a 1-year high of 33.49% on May 13, 2025
1-Year Low: CWST 3-month volatility reached a 1-year low of 19.29% on February 13, 2025

Performance

CWST Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 9, 26	28.86%	-0.9%	-8.5%	+8.2%	+2.9%	+27.3%	-2.2%	+14.3%
10-Day Volatility	Jan 9, 26	27.77%	-1.3%	-15.5%	-26.9%	+33.6%	+48.3%	-20.9%	+29.2%
1-Month Volatility	Jan 9, 26	22.82%	-7.0%	-10.3%	-28.9%	-12.0%	+28.8%	-26.1%	+1.6%
1-Year Volatility	Jan 9, 26	27.88%	0.0%	+1.2%	+5.5%	+0.8%	+28.4%	-4.7%	-41.7%
14-Day RSI	Jan 9, 26	53.88	+1.4%	-10.1%	+27.9%	+6.1%	+3.3%	+16.1%	+30.2%
Beta	Jan 9, 26	0.41	0.0%	0.0%	-19.6%	+2.5%	-47.4%	-40.6%	-58.2%
ATR	Jan 9, 26	$2.53	-0.5%	-6.7%	+1.1%	+10.9%	+8.7%	+12.5%	+49.3%
Price	Jan 9, 26	$99.96	+0.3%	+3.5%	+11.8%	+2.1%	-6.9%	+26.0%	+69.5%
200-Day SMA	Jan 9, 26	$102.97	-0.1%	-1.0%	-4.5%	-0.3%	+1.1%	+30.2%	+91.1%
50-Day SMA	Jan 9, 26	$95.15	+0.3%	+4.8%	-0.1%	+1.5%	-11.3%	+16.6%	+59.5%

3-Month Volatility History

Date	Value	Change
Jan 9, 2026	28.63%	-1.8%
Dec 31, 2025	29.14%	+31.3%
Dec 31, 2024	22.20%	-11.1%
Dec 31, 2023	24.97%	-21.1%
Dec 31, 2022	31.65%	+35.2%
Dec 31, 2021	23.41%	-3.5%
Dec 31, 2020	24.26%	+2.8%
Dec 31, 2019	23.61%	-47.2%
Dec 31, 2018	44.70%	+10.4%
Dec 31, 2017	40.50%	+44.8%
Dec 31, 2016	27.97%	-23.9%
Dec 31, 2015	36.75%	-14.3%
Dec 31, 2014	42.90%	+65.8%
Dec 31, 2013	25.88%	-22.3%
Dec 31, 2012	33.31%	-39.3%

Date	Value	Change
Dec 31, 2011	54.89%	+25.9%
Dec 31, 2010	43.60%	-37.1%
Dec 31, 2009	69.36%	-64.4%
Dec 31, 2008	194.83%	+263.6%
Dec 31, 2007	53.59%	+28.9%
Dec 31, 2006	41.59%	+13.3%
Dec 31, 2005	36.72%	+12.9%
Dec 31, 2004	32.51%	-19.1%
Dec 31, 2003	40.19%	-34.1%
Dec 31, 2002	61.01%	+11.0%
Dec 31, 2001	54.95%	-60.1%
Dec 31, 2000	137.61%	+182.9%
Dec 31, 1999	48.65%	-10.9%
Dec 31, 1998	54.58%	+34.5%
Dec 31, 1997	40.58%	-

FAQ

What is the current 3-month volatility of CWST?
As of today, CWST 3-month volatility is 28.86%
What 3-month volatility category does CWST fall into?
Based on its current 3-month historical volatility, CWST falls into the moderate volatility category
What is CWST 3-month volatility 1-year high?
CWST 3-month volatility reached a 1-year high of 33.49% on May 13, 2025
What is CWST 3-month volatility 1-year low?
CWST 3-month volatility reached a 1-year low of 19.29% on February 13, 2025

1-Year

27.88%

January 9, 2026

Summary

Current Value: As of today, CWST 1-year volatility is 27.88%, unchanged on January 9, 2026
Value Category: Based on its current 1-year historical volatility, CWST falls into the moderate volatility category
1-Year High: CWST 1-year volatility reached a 1-year high of 27.92% on January 7, 2026
1-Year Low: CWST 1-year volatility reached a 1-year low of 21.61% on January 16, 2025

Performance

CWST Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 9, 26	27.88%	0.0%	+1.2%	+5.5%	+0.8%	+28.4%	-4.7%	-41.7%
10-Day Volatility	Jan 9, 26	27.77%	-1.3%	-15.5%	-26.9%	+33.6%	+48.3%	-20.9%	+29.2%
1-Month Volatility	Jan 9, 26	22.82%	-7.0%	-10.3%	-28.9%	-12.0%	+28.8%	-26.1%	+1.6%
3-Month Volatility	Jan 9, 26	28.86%	-0.9%	-8.5%	+8.2%	+2.9%	+27.3%	-2.2%	+14.3%
1-Year Volatility	Jan 9, 26	27.88%	0.0%	+1.2%	+5.5%	+0.8%	+28.4%	-4.7%	-41.7%
14-Day RSI	Jan 9, 26	53.88	+1.4%	-10.1%	+27.9%	+6.1%	+3.3%	+16.1%	+30.2%
Beta	Jan 9, 26	0.41	0.0%	0.0%	-19.6%	+2.5%	-47.4%	-40.6%	-58.2%
ATR	Jan 9, 26	$2.53	-0.5%	-6.7%	+1.1%	+10.9%	+8.7%	+12.5%	+49.3%
Price	Jan 9, 26	$99.96	+0.3%	+3.5%	+11.8%	+2.1%	-6.9%	+26.0%	+69.5%
200-Day SMA	Jan 9, 26	$102.97	-0.1%	-1.0%	-4.5%	-0.3%	+1.1%	+30.2%	+91.1%
50-Day SMA	Jan 9, 26	$95.15	+0.3%	+4.8%	-0.1%	+1.5%	-11.3%	+16.6%	+59.5%

1-Year Volatility History

Date	Value	Change
Jan 9, 2026	27.82%	+0.6%
Dec 31, 2025	27.65%	+25.9%
Dec 31, 2024	21.97%	-9.3%
Dec 31, 2023	24.22%	-16.9%
Dec 31, 2022	29.16%	+22.0%
Dec 31, 2021	23.91%	-49.8%
Dec 31, 2020	47.63%	+64.7%
Dec 31, 2019	28.92%	-9.7%
Dec 31, 2018	32.02%	+3.6%
Dec 31, 2017	30.92%	-9.7%
Dec 31, 2016	34.24%	+1.3%
Dec 31, 2015	33.80%	+7.8%
Dec 31, 2014	31.34%	+6.6%
Dec 31, 2013	29.40%	-25.0%
Dec 31, 2012	39.22%	-34.8%

Date	Value	Change
Dec 31, 2011	60.13%	+16.8%
Dec 31, 2010	51.48%	-61.9%
Dec 31, 2009	135.08%	+23.6%
Dec 31, 2008	109.25%	+141.3%
Dec 31, 2007	45.28%	+14.8%
Dec 31, 2006	39.43%	+15.1%
Dec 31, 2005	34.26%	+11.2%
Dec 31, 2004	30.80%	-21.7%
Dec 31, 2003	39.36%	-27.2%
Dec 31, 2002	54.08%	-18.5%
Dec 31, 2001	66.35%	-35.0%
Dec 31, 2000	102.08%	+68.1%
Dec 31, 1999	60.72%	+42.5%
Dec 31, 1998	42.61%	+5.0%
Dec 31, 1997	40.58%	-

FAQ

What is the current 1-year volatility of CWST?
As of today, CWST 1-year volatility is 27.88%
What 1-year volatility category does CWST fall into?
Based on its current 1-year historical volatility, CWST falls into the moderate volatility category
What is CWST 1-year volatility 1-year high?
CWST 1-year volatility reached a 1-year high of 27.92% on January 7, 2026
What is CWST 1-year volatility 1-year low?
CWST 1-year volatility reached a 1-year low of 21.61% on January 16, 2025

Data Sources & References

CWST Official Website www.casella.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/911177/000091117725000125/0000911177-25-000125-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/911177/000091117725000010/0000911177-25-000010-index.htm
CWST Profile on Yahoo Finance finance.yahoo.com/quote/CWST
CWST Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cwst