What is the current 10-day volatility of SNN?

As of today, SNN 10-day volatility is 25.45%

What 10-day volatility category does SNN fall into?

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

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

SNN 10-day volatility reached a 1-year high of 64.83% on November 13, 2025

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

SNN 10-day volatility reached a 1-year low of 8.54% on December 30, 2025

What is the current 1-month volatility of SNN?

As of today, SNN 1-month volatility is 21.57%

What 1-month volatility category does SNN fall into?

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

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

SNN 1-month volatility reached a 1-year high of 47.28% on November 28, 2025

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

SNN 1-month volatility reached a 1-year low of 14.52% on January 12, 2026

What is the current 3-month volatility of SNN?

As of today, SNN 3-month volatility is 30.78%

What 3-month volatility category does SNN fall into?

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

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

SNN 3-month volatility reached a 1-year high of 36.40% on September 26, 2025

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

SNN 3-month volatility reached a 1-year low of 17.58% on November 5, 2025

What is the current 1-year volatility of SNN?

As of today, SNN 1-year volatility is 28.10%

What 1-year volatility category does SNN fall into?

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

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

SNN 1-year volatility reached a 1-year high of 31.57% on August 4, 2026

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

SNN 1-year volatility reached a 1-year low of 27.61% on August 13, 2026

SNN Stock Volatility History & Chart Since 1999

10-Day

25.45%

September 24, 2026

Summary

Current Value: As of today, SNN 10-day volatility is 25.45%, unchanged on September 24, 2026
Value Category: Based on its current 10-day historical volatility, SNN falls into the moderate volatility category
1-Year High: SNN 10-day volatility reached a 1-year high of 64.83% on November 13, 2025
1-Year Low: SNN 10-day volatility reached a 1-year low of 8.54% on December 30, 2025

10-Day Volatility Chart

Performance

SNN Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 24, 26	25.45%	0.0%	+18.3%	+28.1%	+151.2%	+76.5%	+127.4%	+23.8%
1-Month Volatility	Sep 24, 26	21.57%	-3.6%	-34.0%	-8.1%	+28.4%	+33.5%	+45.7%	+24.5%
3-Month Volatility	Sep 24, 26	30.78%	-1.1%	-0.8%	+15.2%	+4.0%	-14.4%	+53.4%	+35.8%
1-Year Volatility	Sep 24, 26	28.10%	0.0%	+1.4%	-5.5%	-6.6%	-9.4%	+17.5%	-1.5%
14-Day RSI	Sep 24, 26	30.27	-3.2%	-33.3%	-37.9%	-34.2%	-26.5%	+20.3%	-19.6%
Beta	Sep 24, 26	0.38	0.0%	-2.6%	-20.8%	-22.4%	-20.8%	-47.2%	-63.5%
ATR	Sep 24, 26	$0.58	-3.0%	-15.5%	-4.3%	+21.3%	+12.0%	+56.3%	-6.5%
Price	Sep 24, 26	$26.68	-0.5%	-9.9%	-11.8%	-18.7%	-25.6%	+5.2%	-26.9%
200-Day SMA	Sep 24, 26	$31.70	-0.1%	-1.6%	-5.4%	-1.4%	+8.0%	+9.1%	-22.8%
50-Day SMA	Sep 24, 26	$29.51	-0.2%	-2.6%	-4.5%	-12.6%	-16.4%	+5.2%	-24.1%
20-Day SMA	Sep 24, 26	$28.14	-0.5%	-7.5%	-6.8%	-14.4%	-24.7%	+6.5%	-24.9%

10-Day Volatility History

Date	Value	Change
Sep 24, 2026	25.45%	+151.2%
Dec 31, 2025	10.13%	-29.7%
Dec 31, 2024	14.41%	-36.6%
Dec 31, 2023	22.74%	+16.1%
Dec 31, 2022	19.58%	-14.9%
Dec 31, 2021	23.02%	+74.3%
Dec 31, 2020	13.21%	-8.0%
Dec 31, 2019	14.36%	-39.4%
Dec 31, 2018	23.70%	+152.9%
Dec 31, 2017	9.37%	+14.8%
Dec 31, 2016	8.16%	-70.2%
Dec 31, 2015	27.37%	-50.0%
Dec 31, 2014	54.73%	+370.6%
Dec 31, 2013	11.63%	-17.1%

Date	Value	Change
Dec 31, 2012	14.03%	-48.3%
Dec 31, 2011	27.13%	+146.2%
Dec 31, 2010	11.02%	-39.6%
Dec 31, 2009	18.23%	-62.4%
Dec 31, 2008	48.46%	+123.5%
Dec 31, 2007	21.68%	-44.6%
Dec 31, 2006	39.14%	+411.6%
Dec 31, 2005	7.65%	-67.2%
Dec 31, 2004	23.33%	+9.6%
Dec 31, 2003	21.29%	-24.7%
Dec 31, 2002	28.27%	+54.3%
Dec 31, 2001	18.32%	+82.5%
Dec 31, 2000	10.04%	-24.8%
Dec 31, 1999	13.35%	-

FAQ

What is the current 10-day volatility of SNN?: As of today, SNN 10-day volatility is 25.45%
What 10-day volatility category does SNN fall into?: Based on its current 10-day historical volatility, SNN falls into the moderate volatility category
What is SNN 10-day volatility 1-year high?: SNN 10-day volatility reached a 1-year high of 64.83% on November 13, 2025
What is SNN 10-day volatility 1-year low?: SNN 10-day volatility reached a 1-year low of 8.54% on December 30, 2025

1-Month

21.57%

September 24, 2026

Summary

Current Value: As of today, SNN 1-month volatility is 21.57%, down -3.58% on September 24, 2026
Value Category: Based on its current 1-month historical volatility, SNN falls into the low volatility category
1-Year High: SNN 1-month volatility reached a 1-year high of 47.28% on November 28, 2025
1-Year Low: SNN 1-month volatility reached a 1-year low of 14.52% on January 12, 2026

Performance

SNN Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 24, 26	21.57%	-3.6%	-34.0%	-8.1%	+28.4%	+33.5%	+45.7%	+24.5%
10-Day Volatility	Sep 24, 26	25.45%	0.0%	+18.3%	+28.1%	+151.2%	+76.5%	+127.4%	+23.8%
3-Month Volatility	Sep 24, 26	30.78%	-1.1%	-0.8%	+15.2%	+4.0%	-14.4%	+53.4%	+35.8%
1-Year Volatility	Sep 24, 26	28.10%	0.0%	+1.4%	-5.5%	-6.6%	-9.4%	+17.5%	-1.5%
14-Day RSI	Sep 24, 26	30.27	-3.2%	-33.3%	-37.9%	-34.2%	-26.5%	+20.3%	-19.6%
Beta	Sep 24, 26	0.38	0.0%	-2.6%	-20.8%	-22.4%	-20.8%	-47.2%	-63.5%
ATR	Sep 24, 26	$0.58	-3.0%	-15.5%	-4.3%	+21.3%	+12.0%	+56.3%	-6.5%
Price	Sep 24, 26	$26.68	-0.5%	-9.9%	-11.8%	-18.7%	-25.6%	+5.2%	-26.9%
200-Day SMA	Sep 24, 26	$31.70	-0.1%	-1.6%	-5.4%	-1.4%	+8.0%	+9.1%	-22.8%
50-Day SMA	Sep 24, 26	$29.51	-0.2%	-2.6%	-4.5%	-12.6%	-16.4%	+5.2%	-24.1%
20-Day SMA	Sep 24, 26	$28.14	-0.5%	-7.5%	-6.8%	-14.4%	-24.7%	+6.5%	-24.9%

1-Month Volatility History

Date	Value	Change
Sep 24, 2026	21.57%	+24.2%
Dec 31, 2025	17.37%	+29.3%
Dec 31, 2024	13.43%	-35.6%
Dec 31, 2023	20.87%	-2.6%
Dec 31, 2022	21.42%	-13.2%
Dec 31, 2021	24.67%	+20.6%
Dec 31, 2020	20.46%	+11.7%
Dec 31, 2019	18.32%	-18.3%
Dec 31, 2018	22.41%	+112.4%
Dec 31, 2017	10.55%	-29.9%
Dec 31, 2016	15.06%	-34.5%
Dec 31, 2015	22.98%	-44.8%
Dec 31, 2014	41.60%	+210.7%
Dec 31, 2013	13.39%	+4.5%

Date	Value	Change
Dec 31, 2012	12.81%	-47.2%
Dec 31, 2011	24.25%	-37.1%
Dec 31, 2010	38.58%	+98.6%
Dec 31, 2009	19.43%	-66.1%
Dec 31, 2008	57.24%	+117.6%
Dec 31, 2007	26.31%	-17.1%
Dec 31, 2006	31.74%	+71.7%
Dec 31, 2005	18.49%	-29.7%
Dec 31, 2004	26.29%	+29.3%
Dec 31, 2003	20.34%	-25.7%
Dec 31, 2002	27.39%	+17.1%
Dec 31, 2001	23.39%	-2.4%
Dec 31, 2000	23.97%	+55.3%
Dec 31, 1999	15.43%	-

FAQ

What is the current 1-month volatility of SNN?: As of today, SNN 1-month volatility is 21.57%
What 1-month volatility category does SNN fall into?: Based on its current 1-month historical volatility, SNN falls into the low volatility category
What is SNN 1-month volatility 1-year high?: SNN 1-month volatility reached a 1-year high of 47.28% on November 28, 2025
What is SNN 1-month volatility 1-year low?: SNN 1-month volatility reached a 1-year low of 14.52% on January 12, 2026

3-Month

30.78%

September 24, 2026

Summary

Current Value: As of today, SNN 3-month volatility is 30.78%, down -1.12% on September 24, 2026
Value Category: Based on its current 3-month historical volatility, SNN falls into the moderate volatility category
1-Year High: SNN 3-month volatility reached a 1-year high of 36.40% on September 26, 2025
1-Year Low: SNN 3-month volatility reached a 1-year low of 17.58% on November 5, 2025

Performance

SNN Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 24, 26	30.78%	-1.1%	-0.8%	+15.2%	+4.0%	-14.4%	+53.4%	+35.8%
10-Day Volatility	Sep 24, 26	25.45%	0.0%	+18.3%	+28.1%	+151.2%	+76.5%	+127.4%	+23.8%
1-Month Volatility	Sep 24, 26	21.57%	-3.6%	-34.0%	-8.1%	+28.4%	+33.5%	+45.7%	+24.5%
1-Year Volatility	Sep 24, 26	28.10%	0.0%	+1.4%	-5.5%	-6.6%	-9.4%	+17.5%	-1.5%
14-Day RSI	Sep 24, 26	30.27	-3.2%	-33.3%	-37.9%	-34.2%	-26.5%	+20.3%	-19.6%
Beta	Sep 24, 26	0.38	0.0%	-2.6%	-20.8%	-22.4%	-20.8%	-47.2%	-63.5%
ATR	Sep 24, 26	$0.58	-3.0%	-15.5%	-4.3%	+21.3%	+12.0%	+56.3%	-6.5%
Price	Sep 24, 26	$26.68	-0.5%	-9.9%	-11.8%	-18.7%	-25.6%	+5.2%	-26.9%
200-Day SMA	Sep 24, 26	$31.70	-0.1%	-1.6%	-5.4%	-1.4%	+8.0%	+9.1%	-22.8%
50-Day SMA	Sep 24, 26	$29.51	-0.2%	-2.6%	-4.5%	-12.6%	-16.4%	+5.2%	-24.1%
20-Day SMA	Sep 24, 26	$28.14	-0.5%	-7.5%	-6.8%	-14.4%	-24.7%	+6.5%	-24.9%

3-Month Volatility History

Date	Value	Change
Sep 24, 2026	30.78%	+4.3%
Dec 31, 2025	29.52%	-10.1%
Dec 31, 2024	32.82%	+39.8%
Dec 31, 2023	23.47%	-20.0%
Dec 31, 2022	29.35%	+19.2%
Dec 31, 2021	24.63%	-34.4%
Dec 31, 2020	37.54%	+51.3%
Dec 31, 2019	24.81%	+2.5%
Dec 31, 2018	24.21%	+38.2%
Dec 31, 2017	17.52%	-5.3%
Dec 31, 2016	18.51%	-15.9%
Dec 31, 2015	22.02%	-34.2%
Dec 31, 2014	33.47%	+172.6%
Dec 31, 2013	12.28%	-22.5%

Date	Value	Change
Dec 31, 2012	15.85%	-48.0%
Dec 31, 2011	30.46%	+1.4%
Dec 31, 2010	30.05%	+39.3%
Dec 31, 2009	21.57%	-71.4%
Dec 31, 2008	75.35%	+173.7%
Dec 31, 2007	27.53%	+23.5%
Dec 31, 2006	22.30%	+10.2%
Dec 31, 2005	20.23%	-33.6%
Dec 31, 2004	30.45%	+26.8%
Dec 31, 2003	24.02%	-22.2%
Dec 31, 2002	30.89%	-11.3%
Dec 31, 2001	34.84%	+14.6%
Dec 31, 2000	30.39%	+101.3%
Dec 31, 1999	15.10%	-

FAQ

What is the current 3-month volatility of SNN?: As of today, SNN 3-month volatility is 30.78%
What 3-month volatility category does SNN fall into?: Based on its current 3-month historical volatility, SNN falls into the moderate volatility category
What is SNN 3-month volatility 1-year high?: SNN 3-month volatility reached a 1-year high of 36.40% on September 26, 2025
What is SNN 3-month volatility 1-year low?: SNN 3-month volatility reached a 1-year low of 17.58% on November 5, 2025

1-Year

28.10%

September 24, 2026

Summary

Current Value: As of today, SNN 1-year volatility is 28.10%, unchanged on September 24, 2026
Value Category: Based on its current 1-year historical volatility, SNN falls into the moderate volatility category
1-Year High: SNN 1-year volatility reached a 1-year high of 31.57% on August 4, 2026
1-Year Low: SNN 1-year volatility reached a 1-year low of 27.61% on August 13, 2026

Performance

SNN Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 24, 26	28.10%	0.0%	+1.4%	-5.5%	-6.6%	-9.4%	+17.5%	-1.5%
10-Day Volatility	Sep 24, 26	25.45%	0.0%	+18.3%	+28.1%	+151.2%	+76.5%	+127.4%	+23.8%
1-Month Volatility	Sep 24, 26	21.57%	-3.6%	-34.0%	-8.1%	+28.4%	+33.5%	+45.7%	+24.5%
3-Month Volatility	Sep 24, 26	30.78%	-1.1%	-0.8%	+15.2%	+4.0%	-14.4%	+53.4%	+35.8%
1-Year Volatility	Sep 24, 26	28.10%	0.0%	+1.4%	-5.5%	-6.6%	-9.4%	+17.5%	-1.5%
14-Day RSI	Sep 24, 26	30.27	-3.2%	-33.3%	-37.9%	-34.2%	-26.5%	+20.3%	-19.6%
Beta	Sep 24, 26	0.38	0.0%	-2.6%	-20.8%	-22.4%	-20.8%	-47.2%	-63.5%
ATR	Sep 24, 26	$0.58	-3.0%	-15.5%	-4.3%	+21.3%	+12.0%	+56.3%	-6.5%
Price	Sep 24, 26	$26.68	-0.5%	-9.9%	-11.8%	-18.7%	-25.6%	+5.2%	-26.9%
200-Day SMA	Sep 24, 26	$31.70	-0.1%	-1.6%	-5.4%	-1.4%	+8.0%	+9.1%	-22.8%
50-Day SMA	Sep 24, 26	$29.51	-0.2%	-2.6%	-4.5%	-12.6%	-16.4%	+5.2%	-24.1%
20-Day SMA	Sep 24, 26	$28.14	-0.5%	-7.5%	-6.8%	-14.4%	-24.7%	+6.5%	-24.9%

1-Year Volatility History

Date	Value	Change
Sep 24, 2026	28.10%	-6.6%
Dec 31, 2025	30.10%	+14.7%
Dec 31, 2024	26.24%	+18.6%
Dec 31, 2023	22.13%	-29.5%
Dec 31, 2022	31.41%	+26.7%
Dec 31, 2021	24.79%	-44.8%
Dec 31, 2020	44.90%	+123.8%
Dec 31, 2019	20.06%	+1.7%
Dec 31, 2018	19.73%	+42.1%
Dec 31, 2017	13.88%	-37.1%
Dec 31, 2016	22.06%	-2.4%
Dec 31, 2015	22.61%	-17.4%
Dec 31, 2014	27.38%	+79.2%
Dec 31, 2013	15.28%	-14.9%

Date	Value	Change
Dec 31, 2012	17.96%	-39.0%
Dec 31, 2011	29.42%	+10.6%
Dec 31, 2010	26.59%	-19.0%
Dec 31, 2009	32.82%	-32.2%
Dec 31, 2008	48.44%	+107.8%
Dec 31, 2007	23.31%	-5.7%
Dec 31, 2006	24.72%	+25.0%
Dec 31, 2005	19.77%	-31.8%
Dec 31, 2004	28.97%	+2.0%
Dec 31, 2003	28.39%	-7.9%
Dec 31, 2002	30.82%	+7.4%
Dec 31, 2001	28.70%	-30.4%
Dec 31, 2000	41.22%	+173.0%
Dec 31, 1999	15.10%	-

FAQ

What is the current 1-year volatility of SNN?: As of today, SNN 1-year volatility is 28.10%
What 1-year volatility category does SNN fall into?: Based on its current 1-year historical volatility, SNN falls into the moderate volatility category
What is SNN 1-year volatility 1-year high?: SNN 1-year volatility reached a 1-year high of 31.57% on August 4, 2026
What is SNN 1-year volatility 1-year low?: SNN 1-year volatility reached a 1-year low of 27.61% on August 13, 2026

Data Sources & References

SNN Official Website www.smith-nephew.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/845982/000165495426001697/0001654954-26-001697-index.htm
SNN Profile on Yahoo Finance finance.yahoo.com/quote/SNN
SNN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/snn