What is the current 10-day volatility of NHC?

As of today, NHC 10-day volatility is 32.80%

What 10-day volatility category does NHC fall into?

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

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

NHC 10-day volatility reached a 1-year high of 44.42% on May 22, 2025

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

NHC 10-day volatility reached a 1-year low of 11.63% on December 22, 2025

What is the current 1-month volatility of NHC?

As of today, NHC 1-month volatility is 26.81%

What 1-month volatility category does NHC fall into?

Based on its current 1-month historical volatility, NHC falls into the moderate volatility category

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

NHC 1-month volatility reached a 1-year high of 34.80% on May 25, 2025

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

NHC 1-month volatility reached a 1-year low of 16.35% on December 31, 2025

What is the current 3-month volatility of NHC?

As of today, NHC 3-month volatility is 25.10%

What 3-month volatility category does NHC fall into?

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

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

NHC 3-month volatility reached a 1-year high of 33.18% on January 28, 2025

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

NHC 3-month volatility reached a 1-year low of 22.84% on January 1, 2026

What is the current 1-year volatility of NHC?

As of today, NHC 1-year volatility is 27.13%

What 1-year volatility category does NHC fall into?

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

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

NHC 1-year volatility reached a 1-year high of 30.73% on July 15, 2025

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

NHC 1-year volatility reached a 1-year low of 26.91% on December 30, 2025

NHC Stock Volatility History & Chart Since 1987

10-Day

32.80%

January 9, 2026

Summary

Current Value: As of today, NHC 10-day volatility is 32.80%, up +3.14% on January 9, 2026
Value Category: Based on its current 10-day historical volatility, NHC falls into the moderate volatility category
1-Year High: NHC 10-day volatility reached a 1-year high of 44.42% on May 22, 2025
1-Year Low: NHC 10-day volatility reached a 1-year low of 11.63% on December 22, 2025

10-Day Volatility Chart

Performance

NHC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Jan 9, 26	32.80%	+3.1%	+16.9%	-5.8%	+127.8%	+42.3%	+8.9%	-30.4%
1-Month Volatility	Jan 9, 26	26.81%	+0.8%	-2.3%	-16.9%	+61.9%	+2.3%	-9.9%	-27.7%
3-Month Volatility	Jan 9, 26	25.10%	-0.0%	-7.4%	-15.3%	+9.9%	-23.6%	-12.2%	-37.4%
1-Year Volatility	Jan 9, 26	27.13%	-0.5%	-1.8%	-7.5%	+0.7%	-6.0%	+8.3%	-41.9%
14-Day RSI	Jan 9, 26	39.84	+7.3%	-29.9%	-22.7%	-23.7%	+122.6%	+21.1%	-37.2%
Beta	Jan 9, 26	0.48	0.0%	-7.7%	-21.3%	0.0%	-55.6%	+14.3%	-35.1%
ATR	Jan 9, 26	$3.92	-2.5%	+1.3%	+15.0%	+16.1%	+40.9%	+180.4%	+61.5%
Price	Jan 9, 26	$129.76	+0.8%	-3.0%	+9.1%	-5.3%	+30.4%	+133.9%	+78.3%
200-Day SMA	Jan 9, 26	$112.62	+0.2%	+4.3%	+9.7%	+1.1%	-1.5%	+69.1%	+72.0%
50-Day SMA	Jan 9, 26	$132.60	+0.1%	+5.2%	+17.6%	+0.8%	+10.5%	+120.9%	+97.8%

10-Day Volatility History

Date	Value	Change
Jan 9, 2026	32.80%	+127.8%
Dec 31, 2025	14.40%	-49.5%
Dec 31, 2024	28.49%	+8.1%
Dec 31, 2023	26.35%	+5.2%
Dec 31, 2022	25.04%	+31.5%
Dec 31, 2021	19.04%	-38.1%
Dec 31, 2020	30.78%	+130.0%
Dec 31, 2019	13.38%	-48.0%
Dec 31, 2018	25.73%	-14.5%
Dec 31, 2017	30.08%	+49.7%
Dec 31, 2016	20.10%	+69.8%
Dec 31, 2015	11.84%	-41.7%
Dec 31, 2014	20.31%	-49.5%
Dec 31, 2013	40.18%	+68.2%
Dec 31, 2012	23.89%	-16.8%
Dec 31, 2011	28.70%	+280.1%
Dec 31, 2010	7.55%	-80.2%
Dec 31, 2009	38.19%	-24.3%
Dec 31, 2008	50.46%	-9.6%
Dec 31, 2007	55.82%	+189.8%

Date	Value	Change
Dec 31, 2006	19.26%	+8.6%
Dec 31, 2005	17.74%	-7.8%
Dec 31, 2004	19.24%	-43.0%
Dec 31, 2003	33.77%	-3.7%
Dec 31, 2002	35.06%	-33.1%
Dec 31, 2001	52.43%	-58.0%
Dec 31, 2000	124.75%	-7.0%
Dec 31, 1999	134.21%	+212.0%
Dec 31, 1998	43.02%	+112.1%
Dec 31, 1997	20.28%	+21.4%
Dec 31, 1996	16.71%	-33.7%
Dec 31, 1995	25.20%	+48.9%
Dec 31, 1994	16.92%	+53.3%
Dec 31, 1993	11.04%	-30.4%
Dec 31, 1992	15.87%	-52.9%
Dec 31, 1991	33.71%	+12.3%
Dec 31, 1990	30.02%	+85.7%
Dec 31, 1989	16.17%	-53.2%
Dec 31, 1988	34.54%	+26.2%
Dec 31, 1987	27.37%	-

FAQ

What is the current 10-day volatility of NHC?
As of today, NHC 10-day volatility is 32.80%
What 10-day volatility category does NHC fall into?
Based on its current 10-day historical volatility, NHC falls into the moderate volatility category
What is NHC 10-day volatility 1-year high?
NHC 10-day volatility reached a 1-year high of 44.42% on May 22, 2025
What is NHC 10-day volatility 1-year low?
NHC 10-day volatility reached a 1-year low of 11.63% on December 22, 2025

1-Month

26.81%

January 9, 2026

Summary

Current Value: As of today, NHC 1-month volatility is 26.81%, up +0.79% on January 9, 2026
Value Category: Based on its current 1-month historical volatility, NHC falls into the moderate volatility category
1-Year High: NHC 1-month volatility reached a 1-year high of 34.80% on May 25, 2025
1-Year Low: NHC 1-month volatility reached a 1-year low of 16.35% on December 31, 2025

Performance

NHC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Jan 9, 26	26.81%	+0.8%	-2.3%	-16.9%	+61.9%	+2.3%	-9.9%	-27.7%
10-Day Volatility	Jan 9, 26	32.80%	+3.1%	+16.9%	-5.8%	+127.8%	+42.3%	+8.9%	-30.4%
3-Month Volatility	Jan 9, 26	25.10%	-0.0%	-7.4%	-15.3%	+9.9%	-23.6%	-12.2%	-37.4%
1-Year Volatility	Jan 9, 26	27.13%	-0.5%	-1.8%	-7.5%	+0.7%	-6.0%	+8.3%	-41.9%
14-Day RSI	Jan 9, 26	39.84	+7.3%	-29.9%	-22.7%	-23.7%	+122.6%	+21.1%	-37.2%
Beta	Jan 9, 26	0.48	0.0%	-7.7%	-21.3%	0.0%	-55.6%	+14.3%	-35.1%
ATR	Jan 9, 26	$3.92	-2.5%	+1.3%	+15.0%	+16.1%	+40.9%	+180.4%	+61.5%
Price	Jan 9, 26	$129.76	+0.8%	-3.0%	+9.1%	-5.3%	+30.4%	+133.9%	+78.3%
200-Day SMA	Jan 9, 26	$112.62	+0.2%	+4.3%	+9.7%	+1.1%	-1.5%	+69.1%	+72.0%
50-Day SMA	Jan 9, 26	$132.60	+0.1%	+5.2%	+17.6%	+0.8%	+10.5%	+120.9%	+97.8%

1-Month Volatility History

Date	Value	Change
Jan 9, 2026	26.38%	+61.3%
Dec 31, 2025	16.35%	-36.0%
Dec 31, 2024	25.54%	-41.3%
Dec 31, 2023	43.52%	+81.5%
Dec 31, 2022	23.98%	+24.8%
Dec 31, 2021	19.22%	-38.5%
Dec 31, 2020	31.23%	+125.3%
Dec 31, 2019	13.86%	-38.3%
Dec 31, 2018	22.47%	-3.7%
Dec 31, 2017	23.34%	+4.7%
Dec 31, 2016	22.30%	+79.3%
Dec 31, 2015	12.44%	-37.2%
Dec 31, 2014	19.82%	-39.3%
Dec 31, 2013	32.66%	+26.6%
Dec 31, 2012	25.80%	-36.2%
Dec 31, 2011	40.43%	+115.1%
Dec 31, 2010	18.80%	-36.0%
Dec 31, 2009	29.39%	-68.1%
Dec 31, 2008	92.22%	+125.6%
Dec 31, 2007	40.87%	+94.5%

Date	Value	Change
Dec 31, 2006	21.01%	+35.9%
Dec 31, 2005	15.46%	-51.7%
Dec 31, 2004	31.99%	-36.5%
Dec 31, 2003	50.34%	+33.9%
Dec 31, 2002	37.60%	-22.6%
Dec 31, 2001	48.59%	-65.5%
Dec 31, 2000	141.02%	+36.9%
Dec 31, 1999	102.99%	+67.3%
Dec 31, 1998	61.55%	+291.0%
Dec 31, 1997	15.74%	-14.0%
Dec 31, 1996	18.30%	-7.9%
Dec 31, 1995	19.88%	-6.5%
Dec 31, 1994	21.26%	+81.7%
Dec 31, 1993	11.70%	-46.2%
Dec 31, 1992	21.74%	-24.0%
Dec 31, 1991	28.62%	+11.5%
Dec 31, 1990	25.67%	+35.2%
Dec 31, 1989	18.99%	-28.4%
Dec 31, 1988	26.53%	-51.8%
Dec 31, 1987	55.08%	-

FAQ

What is the current 1-month volatility of NHC?
As of today, NHC 1-month volatility is 26.81%
What 1-month volatility category does NHC fall into?
Based on its current 1-month historical volatility, NHC falls into the moderate volatility category
What is NHC 1-month volatility 1-year high?
NHC 1-month volatility reached a 1-year high of 34.80% on May 25, 2025
What is NHC 1-month volatility 1-year low?
NHC 1-month volatility reached a 1-year low of 16.35% on December 31, 2025

3-Month

25.10%

January 9, 2026

Summary

Current Value: As of today, NHC 3-month volatility is 25.10%, down -0.04% on January 9, 2026
Value Category: Based on its current 3-month historical volatility, NHC falls into the moderate volatility category
1-Year High: NHC 3-month volatility reached a 1-year high of 33.18% on January 28, 2025
1-Year Low: NHC 3-month volatility reached a 1-year low of 22.84% on January 1, 2026

Performance

NHC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Jan 9, 26	25.10%	-0.0%	-7.4%	-15.3%	+9.9%	-23.6%	-12.2%	-37.4%
10-Day Volatility	Jan 9, 26	32.80%	+3.1%	+16.9%	-5.8%	+127.8%	+42.3%	+8.9%	-30.4%
1-Month Volatility	Jan 9, 26	26.81%	+0.8%	-2.3%	-16.9%	+61.9%	+2.3%	-9.9%	-27.7%
1-Year Volatility	Jan 9, 26	27.13%	-0.5%	-1.8%	-7.5%	+0.7%	-6.0%	+8.3%	-41.9%
14-Day RSI	Jan 9, 26	39.84	+7.3%	-29.9%	-22.7%	-23.7%	+122.6%	+21.1%	-37.2%
Beta	Jan 9, 26	0.48	0.0%	-7.7%	-21.3%	0.0%	-55.6%	+14.3%	-35.1%
ATR	Jan 9, 26	$3.92	-2.5%	+1.3%	+15.0%	+16.1%	+40.9%	+180.4%	+61.5%
Price	Jan 9, 26	$129.76	+0.8%	-3.0%	+9.1%	-5.3%	+30.4%	+133.9%	+78.3%
200-Day SMA	Jan 9, 26	$112.62	+0.2%	+4.3%	+9.7%	+1.1%	-1.5%	+69.1%	+72.0%
50-Day SMA	Jan 9, 26	$132.60	+0.1%	+5.2%	+17.6%	+0.8%	+10.5%	+120.9%	+97.8%

3-Month Volatility History

Date	Value	Change
Jan 9, 2026	25.06%	+8.2%
Dec 31, 2025	23.16%	-27.3%
Dec 31, 2024	31.85%	+4.4%
Dec 31, 2023	30.52%	+8.5%
Dec 31, 2022	28.12%	-5.9%
Dec 31, 2021	29.88%	-19.9%
Dec 31, 2020	37.31%	+137.0%
Dec 31, 2019	15.74%	-32.8%
Dec 31, 2018	23.42%	+0.8%
Dec 31, 2017	23.23%	+22.1%
Dec 31, 2016	19.02%	-4.2%
Dec 31, 2015	19.86%	+11.3%
Dec 31, 2014	17.84%	-27.3%
Dec 31, 2013	24.55%	+9.2%
Dec 31, 2012	22.48%	-62.3%
Dec 31, 2011	59.59%	+164.0%
Dec 31, 2010	22.57%	-12.1%
Dec 31, 2009	25.68%	-75.2%
Dec 31, 2008	103.62%	+201.8%
Dec 31, 2007	34.33%	-10.2%

Date	Value	Change
Dec 31, 2006	38.21%	+66.9%
Dec 31, 2005	22.89%	-20.9%
Dec 31, 2004	28.94%	-41.9%
Dec 31, 2003	49.77%	+24.6%
Dec 31, 2002	39.95%	-3.5%
Dec 31, 2001	41.41%	-72.0%
Dec 31, 2000	148.11%	+60.2%
Dec 31, 1999	92.46%	+3.9%
Dec 31, 1998	89.01%	+381.7%
Dec 31, 1997	18.48%	+9.5%
Dec 31, 1996	16.88%	-14.8%
Dec 31, 1995	19.82%	+24.5%
Dec 31, 1994	15.92%	-13.4%
Dec 31, 1993	18.38%	-20.5%
Dec 31, 1992	23.12%	-85.3%
Dec 31, 1991	157.09%	+516.0%
Dec 31, 1990	25.50%	-4.0%
Dec 31, 1989	26.55%	-6.7%
Dec 31, 1988	28.46%	-49.3%
Dec 31, 1987	56.13%	-

FAQ

What is the current 3-month volatility of NHC?
As of today, NHC 3-month volatility is 25.10%
What 3-month volatility category does NHC fall into?
Based on its current 3-month historical volatility, NHC falls into the moderate volatility category
What is NHC 3-month volatility 1-year high?
NHC 3-month volatility reached a 1-year high of 33.18% on January 28, 2025
What is NHC 3-month volatility 1-year low?
NHC 3-month volatility reached a 1-year low of 22.84% on January 1, 2026

1-Year

27.13%

January 9, 2026

Summary

Current Value: As of today, NHC 1-year volatility is 27.13%, down -0.48% on January 9, 2026
Value Category: Based on its current 1-year historical volatility, NHC falls into the moderate volatility category
1-Year High: NHC 1-year volatility reached a 1-year high of 30.73% on July 15, 2025
1-Year Low: NHC 1-year volatility reached a 1-year low of 26.91% on December 30, 2025

Performance

NHC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Jan 9, 26	27.13%	-0.5%	-1.8%	-7.5%	+0.7%	-6.0%	+8.3%	-41.9%
10-Day Volatility	Jan 9, 26	32.80%	+3.1%	+16.9%	-5.8%	+127.8%	+42.3%	+8.9%	-30.4%
1-Month Volatility	Jan 9, 26	26.81%	+0.8%	-2.3%	-16.9%	+61.9%	+2.3%	-9.9%	-27.7%
3-Month Volatility	Jan 9, 26	25.10%	-0.0%	-7.4%	-15.3%	+9.9%	-23.6%	-12.2%	-37.4%
1-Year Volatility	Jan 9, 26	27.13%	-0.5%	-1.8%	-7.5%	+0.7%	-6.0%	+8.3%	-41.9%
14-Day RSI	Jan 9, 26	39.84	+7.3%	-29.9%	-22.7%	-23.7%	+122.6%	+21.1%	-37.2%
Beta	Jan 9, 26	0.48	0.0%	-7.7%	-21.3%	0.0%	-55.6%	+14.3%	-35.1%
ATR	Jan 9, 26	$3.92	-2.5%	+1.3%	+15.0%	+16.1%	+40.9%	+180.4%	+61.5%
Price	Jan 9, 26	$129.76	+0.8%	-3.0%	+9.1%	-5.3%	+30.4%	+133.9%	+78.3%
200-Day SMA	Jan 9, 26	$112.62	+0.2%	+4.3%	+9.7%	+1.1%	-1.5%	+69.1%	+72.0%
50-Day SMA	Jan 9, 26	$132.60	+0.1%	+5.2%	+17.6%	+0.8%	+10.5%	+120.9%	+97.8%

1-Year Volatility History

Date	Value	Change
Jan 9, 2026	27.22%	+1.1%
Dec 31, 2025	26.93%	-5.8%
Dec 31, 2024	28.58%	+8.4%
Dec 31, 2023	26.36%	+7.0%
Dec 31, 2022	24.63%	-19.0%
Dec 31, 2021	30.40%	-33.8%
Dec 31, 2020	45.92%	+151.2%
Dec 31, 2019	18.28%	-23.5%
Dec 31, 2018	23.90%	+32.9%
Dec 31, 2017	17.98%	-4.0%
Dec 31, 2016	18.72%	-4.4%
Dec 31, 2015	19.58%	-16.5%
Dec 31, 2014	23.46%	+11.2%
Dec 31, 2013	21.10%	-28.9%
Dec 31, 2012	29.68%	-41.8%
Dec 31, 2011	50.96%	+140.8%
Dec 31, 2010	21.16%	-56.1%
Dec 31, 2009	48.18%	-16.9%
Dec 31, 2008	58.00%	+115.2%
Dec 31, 2007	26.95%	-23.0%

Date	Value	Change
Dec 31, 2006	35.02%	+28.7%
Dec 31, 2005	27.21%	-28.0%
Dec 31, 2004	37.77%	-11.8%
Dec 31, 2003	42.82%	-16.6%
Dec 31, 2002	51.34%	-2.9%
Dec 31, 2001	52.90%	-46.7%
Dec 31, 2000	99.32%	+11.1%
Dec 31, 1999	89.37%	+36.8%
Dec 31, 1998	65.32%	+263.1%
Dec 31, 1997	17.99%	+0.4%
Dec 31, 1996	17.91%	+1.6%
Dec 31, 1995	17.62%	-10.2%
Dec 31, 1994	19.62%	-30.2%
Dec 31, 1993	28.12%	-16.9%
Dec 31, 1992	33.85%	-59.8%
Dec 31, 1991	84.27%	+321.1%
Dec 31, 1990	20.01%	-19.6%
Dec 31, 1989	24.90%	-13.0%
Dec 31, 1988	28.62%	-33.9%
Dec 31, 1987	43.33%	-

FAQ

What is the current 1-year volatility of NHC?
As of today, NHC 1-year volatility is 27.13%
What 1-year volatility category does NHC fall into?
Based on its current 1-year historical volatility, NHC falls into the moderate volatility category
What is NHC 1-year volatility 1-year high?
NHC 1-year volatility reached a 1-year high of 30.73% on July 15, 2025
What is NHC 1-year volatility 1-year low?
NHC 1-year volatility reached a 1-year low of 26.91% on December 30, 2025

Data Sources & References

NHC Official Website www.nhccare.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1047335/000143774925033631/0001437749-25-033631-index.htm
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1047335/000143774925005690/0001437749-25-005690-index.htm
NHC Profile on Yahoo Finance finance.yahoo.com/quote/NHC
NHC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/nhc