What is the current 10-day volatility of CCI?

As of today, CCI 10-day volatility is 21.48%

What 10-day volatility category does CCI fall into?

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

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

CCI 10-day volatility reached a 1-year high of 63.86% on February 18, 2026

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

CCI 10-day volatility reached a 1-year low of 9.36% on January 5, 2026

What is the current 1-month volatility of CCI?

As of today, CCI 1-month volatility is 19.90%

What 1-month volatility category does CCI fall into?

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

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

CCI 1-month volatility reached a 1-year high of 50.08% on February 27, 2026

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

CCI 1-month volatility reached a 1-year low of 14.03% on October 17, 2025

What is the current 3-month volatility of CCI?

As of today, CCI 3-month volatility is 33.27%

What 3-month volatility category does CCI fall into?

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

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

CCI 3-month volatility reached a 1-year high of 37.15% on May 1, 2026

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

CCI 3-month volatility reached a 1-year low of 18.39% on November 5, 2025

What is the current 1-year volatility of CCI?

As of today, CCI 1-year volatility is 29.76%

What 1-year volatility category does CCI fall into?

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

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

CCI 1-year volatility reached a 1-year high of 29.88% on August 17, 2026

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

CCI 1-year volatility reached a 1-year low of 24.86% on January 28, 2026

CCI Stock Volatility History & Chart Since 1998

10-Day

21.48%

September 10, 2026

Summary

Current Value: As of today, CCI 10-day volatility is 21.48%, up +5.97% on September 10, 2026
Value Category: Based on its current 10-day historical volatility, CCI falls into the low volatility category
1-Year High: CCI 10-day volatility reached a 1-year high of 63.86% on February 18, 2026
1-Year Low: CCI 10-day volatility reached a 1-year low of 9.36% on January 5, 2026

10-Day Volatility Chart

Performance

CCI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 10, 26	21.48%	+6.0%	-49.8%	-42.7%	+70.5%	-9.7%	+91.1%	-0.5%
1-Month Volatility	Sep 10, 26	19.90%	-3.3%	-41.7%	-37.9%	+29.8%	+0.3%	+43.5%	+2.2%
3-Month Volatility	Sep 10, 26	33.27%	+0.7%	-8.3%	+7.8%	+61.9%	+48.1%	+39.9%	+85.5%
1-Year Volatility	Sep 10, 26	29.76%	+0.2%	+0.0%	+10.0%	+16.8%	+15.0%	+1.6%	+43.1%
14-Day RSI	Sep 10, 26	41.43	-10.4%	+3.4%	-22.7%	-14.3%	+10.3%	+23.7%	+8.8%
Beta	Sep 10, 26	0.11	0.0%	+120.0%	-60.7%	0.0%	+83.3%	-88.7%	-79.6%
ATR	Sep 10, 26	$2.02	+0.8%	-27.5%	-16.5%	+18.9%	-10.4%	+10.0%	-41.1%
Price	Sep 10, 26	$73.87	-1.7%	+0.3%	-19.7%	-16.9%	-22.7%	-25.0%	-60.8%
200-Day SMA	Sep 10, 26	$84.54	-0.1%	-2.0%	-5.9%	-14.1%	-14.6%	-32.0%	-52.4%
50-Day SMA	Sep 10, 26	$76.17	-0.1%	-6.1%	-14.3%	-16.0%	-26.0%	-28.4%	-61.1%
20-Day SMA	Sep 10, 26	$75.53	-0.0%	-1.0%	-17.2%	-14.9%	-23.8%	-24.5%	-61.2%

10-Day Volatility History

Date	Value	Change
Sep 11, 2026	21.48%	+70.5%
Dec 31, 2025	12.60%	-25.8%
Dec 31, 2024	16.98%	+34.0%
Dec 31, 2023	12.67%	-48.9%
Dec 31, 2022	24.79%	+45.8%
Dec 31, 2021	17.00%	+8.4%
Dec 31, 2020	15.68%	-23.4%
Dec 31, 2019	20.47%	-37.1%
Dec 31, 2018	32.56%	+207.8%
Dec 31, 2017	10.58%	-7.4%
Dec 31, 2016	11.43%	-21.2%
Dec 31, 2015	14.50%	+10.9%
Dec 31, 2014	13.08%	+7.3%
Dec 31, 2013	12.19%	-16.8%
Dec 31, 2012	14.65%	-39.7%

Date	Value	Change
Dec 31, 2011	24.31%	+55.5%
Dec 31, 2010	15.63%	-14.2%
Dec 31, 2009	18.21%	-59.7%
Dec 31, 2008	45.15%	+63.0%
Dec 31, 2007	27.70%	+67.7%
Dec 31, 2006	16.52%	+50.7%
Dec 31, 2005	10.96%	-13.6%
Dec 31, 2004	12.68%	-47.8%
Dec 31, 2003	24.29%	-73.9%
Dec 31, 2002	93.12%	+65.5%
Dec 31, 2001	56.28%	-49.4%
Dec 31, 2000	111.31%	+34.4%
Dec 31, 1999	82.82%	-7.4%
Dec 31, 1998	89.44%	-

FAQ

What is the current 10-day volatility of CCI?: As of today, CCI 10-day volatility is 21.48%
What 10-day volatility category does CCI fall into?: Based on its current 10-day historical volatility, CCI falls into the low volatility category
What is CCI 10-day volatility 1-year high?: CCI 10-day volatility reached a 1-year high of 63.86% on February 18, 2026
What is CCI 10-day volatility 1-year low?: CCI 10-day volatility reached a 1-year low of 9.36% on January 5, 2026

1-Month

19.90%

September 10, 2026

Summary

Current Value: As of today, CCI 1-month volatility is 19.90%, down -3.26% on September 10, 2026
Value Category: Based on its current 1-month historical volatility, CCI falls into the low volatility category
1-Year High: CCI 1-month volatility reached a 1-year high of 50.08% on February 27, 2026
1-Year Low: CCI 1-month volatility reached a 1-year low of 14.03% on October 17, 2025

Performance

CCI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 10, 26	19.90%	-3.3%	-41.7%	-37.9%	+29.8%	+0.3%	+43.5%	+2.2%
10-Day Volatility	Sep 10, 26	21.48%	+6.0%	-49.8%	-42.7%	+70.5%	-9.7%	+91.1%	-0.5%
3-Month Volatility	Sep 10, 26	33.27%	+0.7%	-8.3%	+7.8%	+61.9%	+48.1%	+39.9%	+85.5%
1-Year Volatility	Sep 10, 26	29.76%	+0.2%	+0.0%	+10.0%	+16.8%	+15.0%	+1.6%	+43.1%
14-Day RSI	Sep 10, 26	41.43	-10.4%	+3.4%	-22.7%	-14.3%	+10.3%	+23.7%	+8.8%
Beta	Sep 10, 26	0.11	0.0%	+120.0%	-60.7%	0.0%	+83.3%	-88.7%	-79.6%
ATR	Sep 10, 26	$2.02	+0.8%	-27.5%	-16.5%	+18.9%	-10.4%	+10.0%	-41.1%
Price	Sep 10, 26	$73.87	-1.7%	+0.3%	-19.7%	-16.9%	-22.7%	-25.0%	-60.8%
200-Day SMA	Sep 10, 26	$84.54	-0.1%	-2.0%	-5.9%	-14.1%	-14.6%	-32.0%	-52.4%
50-Day SMA	Sep 10, 26	$76.17	-0.1%	-6.1%	-14.3%	-16.0%	-26.0%	-28.4%	-61.1%
20-Day SMA	Sep 10, 26	$75.53	-0.0%	-1.0%	-17.2%	-14.9%	-23.8%	-24.5%	-61.2%

1-Month Volatility History

Date	Value	Change
Sep 11, 2026	19.90%	+9.2%
Dec 31, 2025	18.22%	+32.9%
Dec 31, 2024	13.71%	-18.1%
Dec 31, 2023	16.75%	-40.4%
Dec 31, 2022	28.11%	+28.9%
Dec 31, 2021	21.81%	+12.1%
Dec 31, 2020	19.45%	-7.0%
Dec 31, 2019	20.92%	-20.0%
Dec 31, 2018	26.14%	+91.8%
Dec 31, 2017	13.63%	-20.6%
Dec 31, 2016	17.17%	+13.9%
Dec 31, 2015	15.07%	-6.5%
Dec 31, 2014	16.11%	+12.2%
Dec 31, 2013	14.36%	-12.1%
Dec 31, 2012	16.33%	-25.4%

Date	Value	Change
Dec 31, 2011	21.88%	+40.2%
Dec 31, 2010	15.61%	-23.3%
Dec 31, 2009	20.36%	-76.0%
Dec 31, 2008	84.73%	+140.0%
Dec 31, 2007	35.30%	+103.8%
Dec 31, 2006	17.32%	-13.6%
Dec 31, 2005	20.05%	+29.6%
Dec 31, 2004	15.47%	-42.4%
Dec 31, 2003	26.85%	-72.5%
Dec 31, 2002	97.73%	+76.0%
Dec 31, 2001	55.53%	-58.6%
Dec 31, 2000	134.02%	+46.7%
Dec 31, 1999	91.33%	-18.9%
Dec 31, 1998	112.68%	-

FAQ

What is the current 1-month volatility of CCI?: As of today, CCI 1-month volatility is 19.90%
What 1-month volatility category does CCI fall into?: Based on its current 1-month historical volatility, CCI falls into the low volatility category
What is CCI 1-month volatility 1-year high?: CCI 1-month volatility reached a 1-year high of 50.08% on February 27, 2026
What is CCI 1-month volatility 1-year low?: CCI 1-month volatility reached a 1-year low of 14.03% on October 17, 2025

3-Month

33.27%

September 10, 2026

Summary

Current Value: As of today, CCI 3-month volatility is 33.27%, up +0.67% on September 10, 2026
Value Category: Based on its current 3-month historical volatility, CCI falls into the moderate volatility category
1-Year High: CCI 3-month volatility reached a 1-year high of 37.15% on May 1, 2026
1-Year Low: CCI 3-month volatility reached a 1-year low of 18.39% on November 5, 2025

Performance

CCI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 10, 26	33.27%	+0.7%	-8.3%	+7.8%	+61.9%	+48.1%	+39.9%	+85.5%
10-Day Volatility	Sep 10, 26	21.48%	+6.0%	-49.8%	-42.7%	+70.5%	-9.7%	+91.1%	-0.5%
1-Month Volatility	Sep 10, 26	19.90%	-3.3%	-41.7%	-37.9%	+29.8%	+0.3%	+43.5%	+2.2%
1-Year Volatility	Sep 10, 26	29.76%	+0.2%	+0.0%	+10.0%	+16.8%	+15.0%	+1.6%	+43.1%
14-Day RSI	Sep 10, 26	41.43	-10.4%	+3.4%	-22.7%	-14.3%	+10.3%	+23.7%	+8.8%
Beta	Sep 10, 26	0.11	0.0%	+120.0%	-60.7%	0.0%	+83.3%	-88.7%	-79.6%
ATR	Sep 10, 26	$2.02	+0.8%	-27.5%	-16.5%	+18.9%	-10.4%	+10.0%	-41.1%
Price	Sep 10, 26	$73.87	-1.7%	+0.3%	-19.7%	-16.9%	-22.7%	-25.0%	-60.8%
200-Day SMA	Sep 10, 26	$84.54	-0.1%	-2.0%	-5.9%	-14.1%	-14.6%	-32.0%	-52.4%
50-Day SMA	Sep 10, 26	$76.17	-0.1%	-6.1%	-14.3%	-16.0%	-26.0%	-28.4%	-61.1%
20-Day SMA	Sep 10, 26	$75.53	-0.0%	-1.0%	-17.2%	-14.9%	-23.8%	-24.5%	-61.2%

3-Month Volatility History

Date	Value	Change
Sep 11, 2026	33.27%	+62.8%
Dec 31, 2025	20.43%	-2.3%
Dec 31, 2024	20.91%	-32.4%
Dec 31, 2023	30.94%	-14.6%
Dec 31, 2022	36.23%	+78.6%
Dec 31, 2021	20.28%	-4.7%
Dec 31, 2020	21.28%	+1.9%
Dec 31, 2019	20.89%	-8.3%
Dec 31, 2018	22.79%	+26.8%
Dec 31, 2017	17.98%	-20.3%
Dec 31, 2016	22.55%	+33.4%
Dec 31, 2015	16.91%	-19.1%
Dec 31, 2014	20.89%	+19.6%
Dec 31, 2013	17.47%	-3.6%
Dec 31, 2012	18.12%	-31.0%

Date	Value	Change
Dec 31, 2011	26.25%	+57.9%
Dec 31, 2010	16.62%	-44.9%
Dec 31, 2009	30.18%	-72.9%
Dec 31, 2008	111.18%	+249.6%
Dec 31, 2007	31.80%	+49.5%
Dec 31, 2006	21.27%	-24.0%
Dec 31, 2005	28.00%	+50.0%
Dec 31, 2004	18.67%	-53.7%
Dec 31, 2003	40.36%	-64.3%
Dec 31, 2002	112.92%	+73.6%
Dec 31, 2001	65.04%	-33.8%
Dec 31, 2000	98.22%	+25.3%
Dec 31, 1999	78.39%	-28.4%
Dec 31, 1998	109.42%	-

FAQ

What is the current 3-month volatility of CCI?: As of today, CCI 3-month volatility is 33.27%
What 3-month volatility category does CCI fall into?: Based on its current 3-month historical volatility, CCI falls into the moderate volatility category
What is CCI 3-month volatility 1-year high?: CCI 3-month volatility reached a 1-year high of 37.15% on May 1, 2026
What is CCI 3-month volatility 1-year low?: CCI 3-month volatility reached a 1-year low of 18.39% on November 5, 2025

1-Year

29.76%

September 10, 2026

Summary

Current Value: As of today, CCI 1-year volatility is 29.76%, up +0.17% on September 10, 2026
Value Category: Based on its current 1-year historical volatility, CCI falls into the moderate volatility category
1-Year High: CCI 1-year volatility reached a 1-year high of 29.88% on August 17, 2026
1-Year Low: CCI 1-year volatility reached a 1-year low of 24.86% on January 28, 2026

Performance

CCI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 10, 26	29.76%	+0.2%	+0.0%	+10.0%	+16.8%	+15.0%	+1.6%	+43.1%
10-Day Volatility	Sep 10, 26	21.48%	+6.0%	-49.8%	-42.7%	+70.5%	-9.7%	+91.1%	-0.5%
1-Month Volatility	Sep 10, 26	19.90%	-3.3%	-41.7%	-37.9%	+29.8%	+0.3%	+43.5%	+2.2%
3-Month Volatility	Sep 10, 26	33.27%	+0.7%	-8.3%	+7.8%	+61.9%	+48.1%	+39.9%	+85.5%
1-Year Volatility	Sep 10, 26	29.76%	+0.2%	+0.0%	+10.0%	+16.8%	+15.0%	+1.6%	+43.1%
14-Day RSI	Sep 10, 26	41.43	-10.4%	+3.4%	-22.7%	-14.3%	+10.3%	+23.7%	+8.8%
Beta	Sep 10, 26	0.11	0.0%	+120.0%	-60.7%	0.0%	+83.3%	-88.7%	-79.6%
ATR	Sep 10, 26	$2.02	+0.8%	-27.5%	-16.5%	+18.9%	-10.4%	+10.0%	-41.1%
Price	Sep 10, 26	$73.87	-1.7%	+0.3%	-19.7%	-16.9%	-22.7%	-25.0%	-60.8%
200-Day SMA	Sep 10, 26	$84.54	-0.1%	-2.0%	-5.9%	-14.1%	-14.6%	-32.0%	-52.4%
50-Day SMA	Sep 10, 26	$76.17	-0.1%	-6.1%	-14.3%	-16.0%	-26.0%	-28.4%	-61.1%
20-Day SMA	Sep 10, 26	$75.53	-0.0%	-1.0%	-17.2%	-14.9%	-23.8%	-24.5%	-61.2%

1-Year Volatility History

Date	Value	Change
Sep 11, 2026	29.76%	+16.8%
Dec 31, 2025	25.49%	+14.4%
Dec 31, 2024	22.29%	-19.0%
Dec 31, 2023	27.51%	-10.9%
Dec 31, 2022	30.87%	+54.2%
Dec 31, 2021	20.02%	-53.3%
Dec 31, 2020	42.91%	+132.8%
Dec 31, 2019	18.43%	-8.5%
Dec 31, 2018	20.14%	+29.2%
Dec 31, 2017	15.59%	-18.4%
Dec 31, 2016	19.10%	+14.3%
Dec 31, 2015	16.71%	-4.1%
Dec 31, 2014	17.42%	-14.7%
Dec 31, 2013	20.43%	+16.3%
Dec 31, 2012	17.56%	-34.1%

Date	Value	Change
Dec 31, 2011	26.64%	+10.4%
Dec 31, 2010	24.12%	-49.3%
Dec 31, 2009	47.61%	-26.7%
Dec 31, 2008	64.93%	+136.2%
Dec 31, 2007	27.49%	+5.3%
Dec 31, 2006	26.10%	+1.0%
Dec 31, 2005	25.84%	-26.6%
Dec 31, 2004	35.19%	-39.1%
Dec 31, 2003	57.76%	-49.2%
Dec 31, 2002	113.61%	+38.2%
Dec 31, 2001	82.18%	+0.6%
Dec 31, 2000	81.65%	+19.1%
Dec 31, 1999	68.55%	-40.8%
Dec 31, 1998	115.83%	-

FAQ

What is the current 1-year volatility of CCI?: As of today, CCI 1-year volatility is 29.76%
What 1-year volatility category does CCI fall into?: Based on its current 1-year historical volatility, CCI falls into the moderate volatility category
What is CCI 1-year volatility 1-year high?: CCI 1-year volatility reached a 1-year high of 29.88% on August 17, 2026
What is CCI 1-year volatility 1-year low?: CCI 1-year volatility reached a 1-year low of 24.86% on January 28, 2026

Data Sources & References

CCI Official Website www.crowncastle.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1051470/000105147026000008/0001051470-26-000008-index.htm
CCI Profile on Yahoo Finance finance.yahoo.com/quote/CCI
CCI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cci