What is the current 10-day volatility of CWCO?

As of today, CWCO 10-day volatility is 19.75%

What 10-day volatility category does CWCO fall into?

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

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

CWCO 10-day volatility reached a 1-year high of 68.60% on March 26, 2025

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

CWCO 10-day volatility reached a 1-year low of 9.48% on July 29, 2025

What is the current 1-month volatility of CWCO?

As of today, CWCO 1-month volatility is 18.98%

What 1-month volatility category does CWCO fall into?

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

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

CWCO 1-month volatility reached a 1-year high of 50.90% on March 28, 2025

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

CWCO 1-month volatility reached a 1-year low of 16.51% on January 1, 2026

What is the current 3-month volatility of CWCO?

As of today, CWCO 3-month volatility is 28.30%

What 3-month volatility category does CWCO fall into?

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

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

CWCO 3-month volatility reached a 1-year high of 36.27% on May 28, 2025

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

CWCO 3-month volatility reached a 1-year low of 23.90% on March 3, 2025

What is the current 1-year volatility of CWCO?

As of today, CWCO 1-year volatility is 29.24%

What 1-year volatility category does CWCO fall into?

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

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

CWCO 1-year volatility reached a 1-year high of 34.54% on March 24, 2025

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

CWCO 1-year volatility reached a 1-year low of 29.20% on November 7, 2025

CWCO Stock Volatility History & Chart Since 1995

10-Day

19.75%

January 9, 2026

Summary

Current Value: As of today, CWCO 10-day volatility is 19.75%, down -0.55% on January 9, 2026
Value Category: Based on its current 10-day historical volatility, CWCO falls into the low volatility category
1-Year High: CWCO 10-day volatility reached a 1-year high of 68.60% on March 26, 2025
1-Year Low: CWCO 10-day volatility reached a 1-year low of 9.48% on July 29, 2025

10-Day Volatility Chart

Performance

CWCO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 9, 26	19.75%	-0.6%	+13.8%	-16.0%	+15.6%	-1.1%	-28.5%	-63.1%
1-Month Volatility	Jan 9, 26	18.98%	-2.4%	-49.0%	-14.9%	+15.0%	-32.9%	-43.4%	-55.8%
3-Month Volatility	Jan 9, 26	28.30%	+0.8%	-1.3%	-0.1%	+2.7%	-3.5%	-55.4%	-28.4%
1-Year Volatility	Jan 9, 26	29.24%	-0.2%	-1.9%	-1.0%	-0.1%	-13.6%	-40.3%	-52.5%
14-Day RSI	Jan 9, 26	54.34	+2.8%	+11.6%	+12.9%	+9.7%	+8.2%	+20.9%	-18.3%
Beta	Jan 9, 26	0.27	0.0%	-10.0%	-6.9%	0.0%	-70.0%	-6.9%	-74.3%
ATR	Jan 9, 26	$0.84	-0.6%	-8.2%	+16.6%	+6.9%	+16.4%	+46.3%	+78.0%
Price	Jan 9, 26	$35.77	+0.5%	+4.6%	+6.9%	+1.4%	+39.0%	+144.0%	+174.9%
200-Day SMA	Jan 9, 26	$30.92	+0.2%	+2.9%	+9.4%	+0.9%	+18.1%	+111.5%	+143.7%
50-Day SMA	Jan 9, 26	$34.97	+0.0%	+1.0%	+6.6%	-0.1%	+36.6%	+122.0%	+206.1%

10-Day Volatility History

Date	Value	Change
Jan 9, 2026	19.75%	+15.6%
Dec 31, 2025	17.08%	-50.5%
Dec 31, 2024	34.49%	+30.1%
Dec 31, 2023	26.52%	-28.8%
Dec 31, 2022	37.23%	+36.7%
Dec 31, 2021	27.24%	-18.7%
Dec 31, 2020	33.52%	+159.4%
Dec 31, 2019	12.92%	-55.2%
Dec 31, 2018	28.81%	-2.9%
Dec 31, 2017	29.68%	-4.2%
Dec 31, 2016	30.97%	-21.1%
Dec 31, 2015	39.25%	-10.8%
Dec 31, 2014	43.98%	+8.3%
Dec 31, 2013	40.61%	+45.3%
Dec 31, 2012	27.94%	-59.3%
Dec 31, 2011	68.68%	+88.2%

Date	Value	Change
Dec 31, 2010	36.49%	-27.3%
Dec 31, 2009	50.17%	-57.7%
Dec 31, 2008	118.56%	-21.6%
Dec 31, 2007	151.19%	+296.5%
Dec 31, 2006	38.13%	+38.5%
Dec 31, 2005	27.54%	-12.6%
Dec 31, 2004	31.50%	+82.5%
Dec 31, 2003	17.26%	-12.7%
Dec 31, 2002	19.77%	-53.3%
Dec 31, 2001	42.34%	+53.3%
Dec 31, 2000	27.62%	-65.7%
Dec 31, 1999	80.60%	+88.1%
Dec 31, 1998	42.84%	-3.2%
Dec 31, 1997	44.26%	+28.8%
Dec 31, 1996	34.37%	+71.0%
Dec 31, 1995	20.10%	-

FAQ

What is the current 10-day volatility of CWCO?
As of today, CWCO 10-day volatility is 19.75%
What 10-day volatility category does CWCO fall into?
Based on its current 10-day historical volatility, CWCO falls into the low volatility category
What is CWCO 10-day volatility 1-year high?
CWCO 10-day volatility reached a 1-year high of 68.60% on March 26, 2025
What is CWCO 10-day volatility 1-year low?
CWCO 10-day volatility reached a 1-year low of 9.48% on July 29, 2025

1-Month

18.98%

January 9, 2026

Summary

Current Value: As of today, CWCO 1-month volatility is 18.98%, down -2.42% on January 9, 2026
Value Category: Based on its current 1-month historical volatility, CWCO falls into the low volatility category
1-Year High: CWCO 1-month volatility reached a 1-year high of 50.90% on March 28, 2025
1-Year Low: CWCO 1-month volatility reached a 1-year low of 16.51% on January 1, 2026

Performance

CWCO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 9, 26	18.98%	-2.4%	-49.0%	-14.9%	+15.0%	-32.9%	-43.4%	-55.8%
10-Day Volatility	Jan 9, 26	19.75%	-0.6%	+13.8%	-16.0%	+15.6%	-1.1%	-28.5%	-63.1%
3-Month Volatility	Jan 9, 26	28.30%	+0.8%	-1.3%	-0.1%	+2.7%	-3.5%	-55.4%	-28.4%
1-Year Volatility	Jan 9, 26	29.24%	-0.2%	-1.9%	-1.0%	-0.1%	-13.6%	-40.3%	-52.5%
14-Day RSI	Jan 9, 26	54.34	+2.8%	+11.6%	+12.9%	+9.7%	+8.2%	+20.9%	-18.3%
Beta	Jan 9, 26	0.27	0.0%	-10.0%	-6.9%	0.0%	-70.0%	-6.9%	-74.3%
ATR	Jan 9, 26	$0.84	-0.6%	-8.2%	+16.6%	+6.9%	+16.4%	+46.3%	+78.0%
Price	Jan 9, 26	$35.77	+0.5%	+4.6%	+6.9%	+1.4%	+39.0%	+144.0%	+174.9%
200-Day SMA	Jan 9, 26	$30.92	+0.2%	+2.9%	+9.4%	+0.9%	+18.1%	+111.5%	+143.7%
50-Day SMA	Jan 9, 26	$34.97	+0.0%	+1.0%	+6.6%	-0.1%	+36.6%	+122.0%	+206.1%

1-Month Volatility History

Date	Value	Change
Jan 9, 2026	19.35%	+4.0%
Dec 31, 2025	18.61%	-32.1%
Dec 31, 2024	27.42%	-0.5%
Dec 31, 2023	27.56%	-20.8%
Dec 31, 2022	34.81%	+13.5%
Dec 31, 2021	30.66%	-4.1%
Dec 31, 2020	31.97%	+210.7%
Dec 31, 2019	10.29%	-66.3%
Dec 31, 2018	30.56%	+20.7%
Dec 31, 2017	25.31%	-41.0%
Dec 31, 2016	42.90%	-12.8%
Dec 31, 2015	49.19%	-15.6%
Dec 31, 2014	58.31%	+56.2%
Dec 31, 2013	37.32%	+29.0%
Dec 31, 2012	28.94%	-47.1%
Dec 31, 2011	54.66%	+74.2%

Date	Value	Change
Dec 31, 2010	31.38%	-16.3%
Dec 31, 2009	37.50%	-72.4%
Dec 31, 2008	136.03%	+27.8%
Dec 31, 2007	106.40%	+166.5%
Dec 31, 2006	39.92%	+62.9%
Dec 31, 2005	24.51%	-10.0%
Dec 31, 2004	27.22%	+70.1%
Dec 31, 2003	16.00%	-11.3%
Dec 31, 2002	18.03%	-46.8%
Dec 31, 2001	33.89%	+40.1%
Dec 31, 2000	24.19%	-57.3%
Dec 31, 1999	56.67%	+30.5%
Dec 31, 1998	43.44%	-11.8%
Dec 31, 1997	49.25%	+28.2%
Dec 31, 1996	38.43%	+56.2%
Dec 31, 1995	24.61%	-

FAQ

What is the current 1-month volatility of CWCO?
As of today, CWCO 1-month volatility is 18.98%
What 1-month volatility category does CWCO fall into?
Based on its current 1-month historical volatility, CWCO falls into the low volatility category
What is CWCO 1-month volatility 1-year high?
CWCO 1-month volatility reached a 1-year high of 50.90% on March 28, 2025
What is CWCO 1-month volatility 1-year low?
CWCO 1-month volatility reached a 1-year low of 16.51% on January 1, 2026

3-Month

28.30%

January 9, 2026

Summary

Current Value: As of today, CWCO 3-month volatility is 28.30%, up +0.82% on January 9, 2026
Value Category: Based on its current 3-month historical volatility, CWCO falls into the moderate volatility category
1-Year High: CWCO 3-month volatility reached a 1-year high of 36.27% on May 28, 2025
1-Year Low: CWCO 3-month volatility reached a 1-year low of 23.90% on March 3, 2025

Performance

CWCO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 9, 26	28.30%	+0.8%	-1.3%	-0.1%	+2.7%	-3.5%	-55.4%	-28.4%
10-Day Volatility	Jan 9, 26	19.75%	-0.6%	+13.8%	-16.0%	+15.6%	-1.1%	-28.5%	-63.1%
1-Month Volatility	Jan 9, 26	18.98%	-2.4%	-49.0%	-14.9%	+15.0%	-32.9%	-43.4%	-55.8%
1-Year Volatility	Jan 9, 26	29.24%	-0.2%	-1.9%	-1.0%	-0.1%	-13.6%	-40.3%	-52.5%
14-Day RSI	Jan 9, 26	54.34	+2.8%	+11.6%	+12.9%	+9.7%	+8.2%	+20.9%	-18.3%
Beta	Jan 9, 26	0.27	0.0%	-10.0%	-6.9%	0.0%	-70.0%	-6.9%	-74.3%
ATR	Jan 9, 26	$0.84	-0.6%	-8.2%	+16.6%	+6.9%	+16.4%	+46.3%	+78.0%
Price	Jan 9, 26	$35.77	+0.5%	+4.6%	+6.9%	+1.4%	+39.0%	+144.0%	+174.9%
200-Day SMA	Jan 9, 26	$30.92	+0.2%	+2.9%	+9.4%	+0.9%	+18.1%	+111.5%	+143.7%
50-Day SMA	Jan 9, 26	$34.97	+0.0%	+1.0%	+6.6%	-0.1%	+36.6%	+122.0%	+206.1%

3-Month Volatility History

Date	Value	Change
Jan 9, 2026	28.08%	-1.3%
Dec 31, 2025	28.44%	-0.2%
Dec 31, 2024	28.51%	-28.0%
Dec 31, 2023	39.61%	-38.6%
Dec 31, 2022	64.51%	+152.8%
Dec 31, 2021	25.52%	-31.1%
Dec 31, 2020	37.05%	+70.2%
Dec 31, 2019	21.77%	-29.9%
Dec 31, 2018	31.04%	+9.8%
Dec 31, 2017	28.28%	-40.4%
Dec 31, 2016	47.45%	+2.9%
Dec 31, 2015	46.10%	+17.0%
Dec 31, 2014	39.39%	-26.2%
Dec 31, 2013	53.40%	+84.0%
Dec 31, 2012	29.02%	-52.2%
Dec 31, 2011	60.73%	+62.9%

Date	Value	Change
Dec 31, 2010	37.27%	-8.4%
Dec 31, 2009	40.67%	-70.8%
Dec 31, 2008	139.34%	+92.2%
Dec 31, 2007	72.51%	+63.5%
Dec 31, 2006	44.34%	+2.1%
Dec 31, 2005	43.42%	+5.8%
Dec 31, 2004	41.03%	+25.2%
Dec 31, 2003	32.78%	+6.5%
Dec 31, 2002	30.77%	-6.9%
Dec 31, 2001	33.05%	-15.4%
Dec 31, 2000	39.07%	-28.8%
Dec 31, 1999	54.90%	+18.1%
Dec 31, 1998	46.48%	-26.6%
Dec 31, 1997	63.34%	-20.6%
Dec 31, 1996	79.76%	+51.6%
Dec 31, 1995	52.62%	-

FAQ

What is the current 3-month volatility of CWCO?
As of today, CWCO 3-month volatility is 28.30%
What 3-month volatility category does CWCO fall into?
Based on its current 3-month historical volatility, CWCO falls into the moderate volatility category
What is CWCO 3-month volatility 1-year high?
CWCO 3-month volatility reached a 1-year high of 36.27% on May 28, 2025
What is CWCO 3-month volatility 1-year low?
CWCO 3-month volatility reached a 1-year low of 23.90% on March 3, 2025

1-Year

29.24%

January 9, 2026

Summary

Current Value: As of today, CWCO 1-year volatility is 29.24%, down -0.20% on January 9, 2026
Value Category: Based on its current 1-year historical volatility, CWCO falls into the moderate volatility category
1-Year High: CWCO 1-year volatility reached a 1-year high of 34.54% on March 24, 2025
1-Year Low: CWCO 1-year volatility reached a 1-year low of 29.20% on November 7, 2025

Performance

CWCO Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 9, 26	29.24%	-0.2%	-1.9%	-1.0%	-0.1%	-13.6%	-40.3%	-52.5%
10-Day Volatility	Jan 9, 26	19.75%	-0.6%	+13.8%	-16.0%	+15.6%	-1.1%	-28.5%	-63.1%
1-Month Volatility	Jan 9, 26	18.98%	-2.4%	-49.0%	-14.9%	+15.0%	-32.9%	-43.4%	-55.8%
3-Month Volatility	Jan 9, 26	28.30%	+0.8%	-1.3%	-0.1%	+2.7%	-3.5%	-55.4%	-28.4%
1-Year Volatility	Jan 9, 26	29.24%	-0.2%	-1.9%	-1.0%	-0.1%	-13.6%	-40.3%	-52.5%
14-Day RSI	Jan 9, 26	54.34	+2.8%	+11.6%	+12.9%	+9.7%	+8.2%	+20.9%	-18.3%
Beta	Jan 9, 26	0.27	0.0%	-10.0%	-6.9%	0.0%	-70.0%	-6.9%	-74.3%
ATR	Jan 9, 26	$0.84	-0.6%	-8.2%	+16.6%	+6.9%	+16.4%	+46.3%	+78.0%
Price	Jan 9, 26	$35.77	+0.5%	+4.6%	+6.9%	+1.4%	+39.0%	+144.0%	+174.9%
200-Day SMA	Jan 9, 26	$30.92	+0.2%	+2.9%	+9.4%	+0.9%	+18.1%	+111.5%	+143.7%
50-Day SMA	Jan 9, 26	$34.97	+0.0%	+1.0%	+6.6%	-0.1%	+36.6%	+122.0%	+206.1%

1-Year Volatility History

Date	Value	Change
Jan 9, 2026	29.24%	-0.1%
Dec 31, 2025	29.27%	-13.9%
Dec 31, 2024	33.99%	-18.2%
Dec 31, 2023	41.54%	-15.2%
Dec 31, 2022	49.01%	+69.2%
Dec 31, 2021	28.96%	-52.4%
Dec 31, 2020	60.89%	+135.8%
Dec 31, 2019	25.82%	-17.5%
Dec 31, 2018	31.31%	+14.6%
Dec 31, 2017	27.32%	-23.1%
Dec 31, 2016	35.54%	-10.5%
Dec 31, 2015	39.69%	-0.2%
Dec 31, 2014	39.78%	+7.9%
Dec 31, 2013	36.88%	+24.6%
Dec 31, 2012	29.61%	-42.5%
Dec 31, 2011	51.51%	+17.5%

Date	Value	Change
Dec 31, 2010	43.84%	-44.9%
Dec 31, 2009	79.54%	-14.1%
Dec 31, 2008	92.55%	+71.9%
Dec 31, 2007	53.83%	+13.3%
Dec 31, 2006	47.53%	+22.5%
Dec 31, 2005	38.80%	-6.5%
Dec 31, 2004	41.50%	+47.0%
Dec 31, 2003	28.24%	-35.7%
Dec 31, 2002	43.93%	+1.2%
Dec 31, 2001	43.41%	-31.0%
Dec 31, 2000	62.92%	+48.2%
Dec 31, 1999	42.47%	-15.5%
Dec 31, 1998	50.25%	-33.8%
Dec 31, 1997	75.91%	+4.0%
Dec 31, 1996	72.96%	+61.5%
Dec 31, 1995	45.18%	-

FAQ

What is the current 1-year volatility of CWCO?
As of today, CWCO 1-year volatility is 29.24%
What 1-year volatility category does CWCO fall into?
Based on its current 1-year historical volatility, CWCO falls into the moderate volatility category
What is CWCO 1-year volatility 1-year high?
CWCO 1-year volatility reached a 1-year high of 34.54% on March 24, 2025
What is CWCO 1-year volatility 1-year low?
CWCO 1-year volatility reached a 1-year low of 29.20% on November 7, 2025

Data Sources & References

CWCO Official Website www.cwco.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/928340/000110465925109130/0001104659-25-109130-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/928340/000155837025003137/0001558370-25-003137-index.htm
CWCO Profile on Yahoo Finance finance.yahoo.com/quote/CWCO
CWCO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cwco