What is the current 10-day volatility of SLF?

As of today, SLF 10-day volatility is 15.31%

What 10-day volatility category does SLF fall into?

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

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

SLF 10-day volatility reached a 1-year high of 40.69% on February 23, 2026

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

SLF 10-day volatility reached a 1-year low of 5.65% on December 29, 2025

What is the current 1-month volatility of SLF?

As of today, SLF 1-month volatility is 16.54%

What 1-month volatility category does SLF fall into?

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

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

SLF 1-month volatility reached a 1-year high of 30.75% on March 9, 2026

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

SLF 1-month volatility reached a 1-year low of 8.91% on January 6, 2026

What is the current 3-month volatility of SLF?

As of today, SLF 3-month volatility is 15.99%

What 3-month volatility category does SLF fall into?

Based on its current 3-month historical volatility, SLF falls into the low volatility category

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

SLF 3-month volatility reached a 1-year high of 24.62% on May 7, 2026

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

SLF 3-month volatility reached a 1-year low of 14.59% on February 6, 2026

What is the current 1-year volatility of SLF?

As of today, SLF 1-year volatility is 18.40%

What 1-year volatility category does SLF fall into?

Based on its current 1-year historical volatility, SLF falls into the low volatility category

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

SLF 1-year volatility reached a 1-year high of 21.72% on February 12, 2026

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

SLF 1-year volatility reached a 1-year low of 18.00% on August 10, 2026

SLF Stock Volatility History & Chart Since 2000

10-Day

15.31%

September 18, 2026

Summary

Current Value: As of today, SLF 10-day volatility is 15.31%, down -11.30% on September 18, 2026
Value Category: Based on its current 10-day historical volatility, SLF falls into the low volatility category
1-Year High: SLF 10-day volatility reached a 1-year high of 40.69% on February 23, 2026
1-Year Low: SLF 10-day volatility reached a 1-year low of 5.65% on December 29, 2025

10-Day Volatility Chart

Performance

SLF Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 18, 26	15.31%	-11.3%	-4.1%	+61.3%	+132.3%	+6.0%	-21.9%	+10.5%
1-Month Volatility	Sep 18, 26	16.54%	+0.1%	+4.6%	-2.4%	+72.7%	+20.2%	+7.1%	+23.6%
3-Month Volatility	Sep 18, 26	15.99%	-1.1%	-2.0%	-18.7%	-6.0%	-31.5%	+9.7%	+9.2%
1-Year Volatility	Sep 18, 26	18.40%	0.0%	+1.1%	-9.5%	-12.0%	-10.0%	-8.0%	-2.9%
14-Day RSI	Sep 18, 26	57.38	+3.4%	+22.4%	-26.4%	-12.7%	+7.5%	-5.5%	+44.3%
Beta	Sep 18, 26	0.36	0.0%	+2.9%	-2.7%	-23.4%	-30.8%	-56.6%	-56.6%
ATR	Sep 18, 26	$1.24	+0.5%	-1.1%	+6.5%	+71.3%	+53.9%	+69.7%	+85.2%
Price	Sep 18, 26	$81.27	+0.5%	+1.1%	+2.9%	+30.2%	+36.7%	+61.1%	+60.1%
200-Day SMA	Sep 18, 26	$70.71	+0.2%	+3.2%	+9.9%	+17.0%	+18.6%	+44.8%	+40.3%
50-Day SMA	Sep 18, 26	$80.64	+0.0%	+1.1%	+12.1%	+33.9%	+34.9%	+60.8%	+56.2%
20-Day SMA	Sep 18, 26	$79.62	+0.2%	-2.8%	+7.3%	+31.1%	+36.0%	+63.8%	+54.1%

10-Day Volatility History

Date	Value	Change
Sep 18, 2026	15.31%	+132.3%
Dec 31, 2025	6.59%	-54.3%
Dec 31, 2024	14.41%	-1.8%
Dec 31, 2023	14.68%	-10.3%
Dec 31, 2022	16.36%	-12.1%
Dec 31, 2021	18.62%	+10.8%
Dec 31, 2020	16.80%	+92.0%
Dec 31, 2019	8.75%	-68.3%
Dec 31, 2018	27.56%	+314.4%
Dec 31, 2017	6.65%	-62.8%
Dec 31, 2016	17.89%	-17.7%
Dec 31, 2015	21.74%	+41.3%
Dec 31, 2014	15.39%	+40.5%
Dec 31, 2013	10.95%	-49.9%

Date	Value	Change
Dec 31, 2012	21.86%	-46.1%
Dec 31, 2011	40.56%	+214.2%
Dec 31, 2010	12.91%	-49.2%
Dec 31, 2009	25.39%	-37.0%
Dec 31, 2008	40.32%	+159.6%
Dec 31, 2007	15.53%	+81.9%
Dec 31, 2006	8.54%	-5.9%
Dec 31, 2005	9.08%	-34.7%
Dec 31, 2004	13.90%	-12.0%
Dec 31, 2003	15.80%	-6.5%
Dec 31, 2002	16.90%	-28.7%
Dec 31, 2001	23.70%	-58.5%
Dec 31, 2000	57.04%	-

FAQ

What is the current 10-day volatility of SLF?: As of today, SLF 10-day volatility is 15.31%
What 10-day volatility category does SLF fall into?: Based on its current 10-day historical volatility, SLF falls into the low volatility category
What is SLF 10-day volatility 1-year high?: SLF 10-day volatility reached a 1-year high of 40.69% on February 23, 2026
What is SLF 10-day volatility 1-year low?: SLF 10-day volatility reached a 1-year low of 5.65% on December 29, 2025

1-Month

16.54%

September 18, 2026

Summary

Current Value: As of today, SLF 1-month volatility is 16.54%, up +0.06% on September 18, 2026
Value Category: Based on its current 1-month historical volatility, SLF falls into the low volatility category
1-Year High: SLF 1-month volatility reached a 1-year high of 30.75% on March 9, 2026
1-Year Low: SLF 1-month volatility reached a 1-year low of 8.91% on January 6, 2026

Performance

SLF Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 18, 26	16.54%	+0.1%	+4.6%	-2.4%	+72.7%	+20.2%	+7.1%	+23.6%
10-Day Volatility	Sep 18, 26	15.31%	-11.3%	-4.1%	+61.3%	+132.3%	+6.0%	-21.9%	+10.5%
3-Month Volatility	Sep 18, 26	15.99%	-1.1%	-2.0%	-18.7%	-6.0%	-31.5%	+9.7%	+9.2%
1-Year Volatility	Sep 18, 26	18.40%	0.0%	+1.1%	-9.5%	-12.0%	-10.0%	-8.0%	-2.9%
14-Day RSI	Sep 18, 26	57.38	+3.4%	+22.4%	-26.4%	-12.7%	+7.5%	-5.5%	+44.3%
Beta	Sep 18, 26	0.36	0.0%	+2.9%	-2.7%	-23.4%	-30.8%	-56.6%	-56.6%
ATR	Sep 18, 26	$1.24	+0.5%	-1.1%	+6.5%	+71.3%	+53.9%	+69.7%	+85.2%
Price	Sep 18, 26	$81.27	+0.5%	+1.1%	+2.9%	+30.2%	+36.7%	+61.1%	+60.1%
200-Day SMA	Sep 18, 26	$70.71	+0.2%	+3.2%	+9.9%	+17.0%	+18.6%	+44.8%	+40.3%
50-Day SMA	Sep 18, 26	$80.64	+0.0%	+1.1%	+12.1%	+33.9%	+34.9%	+60.8%	+56.2%
20-Day SMA	Sep 18, 26	$79.62	+0.2%	-2.8%	+7.3%	+31.1%	+36.0%	+63.8%	+54.1%

1-Month Volatility History

Date	Value	Change
Sep 18, 2026	16.54%	+25.3%
Dec 31, 2025	13.20%	+1.4%
Dec 31, 2024	13.02%	-1.6%
Dec 31, 2023	13.23%	-10.0%
Dec 31, 2022	14.70%	-10.9%
Dec 31, 2021	16.50%	+14.7%
Dec 31, 2020	14.39%	+17.6%
Dec 31, 2019	12.24%	-54.6%
Dec 31, 2018	26.95%	+197.1%
Dec 31, 2017	9.07%	-51.1%
Dec 31, 2016	18.55%	-24.4%
Dec 31, 2015	24.53%	+18.9%
Dec 31, 2014	20.63%	+43.8%
Dec 31, 2013	14.35%	-26.1%

Date	Value	Change
Dec 31, 2012	19.42%	-57.9%
Dec 31, 2011	46.09%	+136.4%
Dec 31, 2010	19.50%	-22.2%
Dec 31, 2009	25.07%	-67.9%
Dec 31, 2008	78.14%	+299.1%
Dec 31, 2007	19.58%	+44.9%
Dec 31, 2006	13.51%	-0.1%
Dec 31, 2005	13.52%	-4.2%
Dec 31, 2004	14.12%	-21.7%
Dec 31, 2003	18.04%	-20.0%
Dec 31, 2002	22.54%	+6.7%
Dec 31, 2001	21.13%	-59.0%
Dec 31, 2000	51.53%	-

FAQ

What is the current 1-month volatility of SLF?: As of today, SLF 1-month volatility is 16.54%
What 1-month volatility category does SLF fall into?: Based on its current 1-month historical volatility, SLF falls into the low volatility category
What is SLF 1-month volatility 1-year high?: SLF 1-month volatility reached a 1-year high of 30.75% on March 9, 2026
What is SLF 1-month volatility 1-year low?: SLF 1-month volatility reached a 1-year low of 8.91% on January 6, 2026

3-Month

15.99%

September 18, 2026

Summary

Current Value: As of today, SLF 3-month volatility is 15.99%, down -1.05% on September 18, 2026
Value Category: Based on its current 3-month historical volatility, SLF falls into the low volatility category
1-Year High: SLF 3-month volatility reached a 1-year high of 24.62% on May 7, 2026
1-Year Low: SLF 3-month volatility reached a 1-year low of 14.59% on February 6, 2026

Performance

SLF Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 18, 26	15.99%	-1.1%	-2.0%	-18.7%	-6.0%	-31.5%	+9.7%	+9.2%
10-Day Volatility	Sep 18, 26	15.31%	-11.3%	-4.1%	+61.3%	+132.3%	+6.0%	-21.9%	+10.5%
1-Month Volatility	Sep 18, 26	16.54%	+0.1%	+4.6%	-2.4%	+72.7%	+20.2%	+7.1%	+23.6%
1-Year Volatility	Sep 18, 26	18.40%	0.0%	+1.1%	-9.5%	-12.0%	-10.0%	-8.0%	-2.9%
14-Day RSI	Sep 18, 26	57.38	+3.4%	+22.4%	-26.4%	-12.7%	+7.5%	-5.5%	+44.3%
Beta	Sep 18, 26	0.36	0.0%	+2.9%	-2.7%	-23.4%	-30.8%	-56.6%	-56.6%
ATR	Sep 18, 26	$1.24	+0.5%	-1.1%	+6.5%	+71.3%	+53.9%	+69.7%	+85.2%
Price	Sep 18, 26	$81.27	+0.5%	+1.1%	+2.9%	+30.2%	+36.7%	+61.1%	+60.1%
200-Day SMA	Sep 18, 26	$70.71	+0.2%	+3.2%	+9.9%	+17.0%	+18.6%	+44.8%	+40.3%
50-Day SMA	Sep 18, 26	$80.64	+0.0%	+1.1%	+12.1%	+33.9%	+34.9%	+60.8%	+56.2%
20-Day SMA	Sep 18, 26	$79.62	+0.2%	-2.8%	+7.3%	+31.1%	+36.0%	+63.8%	+54.1%

3-Month Volatility History

Date	Value	Change
Sep 18, 2026	15.99%	-5.3%
Dec 31, 2025	16.88%	+15.6%
Dec 31, 2024	14.60%	-24.7%
Dec 31, 2023	19.39%	-27.0%
Dec 31, 2022	26.57%	+81.0%
Dec 31, 2021	14.68%	-34.4%
Dec 31, 2020	22.39%	+87.1%
Dec 31, 2019	11.97%	-49.1%
Dec 31, 2018	23.50%	+147.6%
Dec 31, 2017	9.49%	-61.6%
Dec 31, 2016	24.73%	+22.9%
Dec 31, 2015	20.13%	-6.5%
Dec 31, 2014	21.52%	+51.9%
Dec 31, 2013	14.17%	-40.7%

Date	Value	Change
Dec 31, 2012	23.91%	-53.7%
Dec 31, 2011	51.60%	+155.2%
Dec 31, 2010	20.22%	-37.4%
Dec 31, 2009	32.28%	-68.1%
Dec 31, 2008	101.21%	+337.2%
Dec 31, 2007	23.15%	+44.1%
Dec 31, 2006	16.07%	+5.0%
Dec 31, 2005	15.31%	-7.7%
Dec 31, 2004	16.59%	-9.0%
Dec 31, 2003	18.23%	-59.0%
Dec 31, 2002	44.43%	+71.5%
Dec 31, 2001	25.90%	-39.9%
Dec 31, 2000	43.07%	-

FAQ

What is the current 3-month volatility of SLF?: As of today, SLF 3-month volatility is 15.99%
What 3-month volatility category does SLF fall into?: Based on its current 3-month historical volatility, SLF falls into the low volatility category
What is SLF 3-month volatility 1-year high?: SLF 3-month volatility reached a 1-year high of 24.62% on May 7, 2026
What is SLF 3-month volatility 1-year low?: SLF 3-month volatility reached a 1-year low of 14.59% on February 6, 2026

1-Year

18.40%

September 18, 2026

Summary

Current Value: As of today, SLF 1-year volatility is 18.40%, unchanged on September 18, 2026
Value Category: Based on its current 1-year historical volatility, SLF falls into the low volatility category
1-Year High: SLF 1-year volatility reached a 1-year high of 21.72% on February 12, 2026
1-Year Low: SLF 1-year volatility reached a 1-year low of 18.00% on August 10, 2026

Performance

SLF Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 18, 26	18.40%	0.0%	+1.1%	-9.5%	-12.0%	-10.0%	-8.0%	-2.9%
10-Day Volatility	Sep 18, 26	15.31%	-11.3%	-4.1%	+61.3%	+132.3%	+6.0%	-21.9%	+10.5%
1-Month Volatility	Sep 18, 26	16.54%	+0.1%	+4.6%	-2.4%	+72.7%	+20.2%	+7.1%	+23.6%
3-Month Volatility	Sep 18, 26	15.99%	-1.1%	-2.0%	-18.7%	-6.0%	-31.5%	+9.7%	+9.2%
1-Year Volatility	Sep 18, 26	18.40%	0.0%	+1.1%	-9.5%	-12.0%	-10.0%	-8.0%	-2.9%
14-Day RSI	Sep 18, 26	57.38	+3.4%	+22.4%	-26.4%	-12.7%	+7.5%	-5.5%	+44.3%
Beta	Sep 18, 26	0.36	0.0%	+2.9%	-2.7%	-23.4%	-30.8%	-56.6%	-56.6%
ATR	Sep 18, 26	$1.24	+0.5%	-1.1%	+6.5%	+71.3%	+53.9%	+69.7%	+85.2%
Price	Sep 18, 26	$81.27	+0.5%	+1.1%	+2.9%	+30.2%	+36.7%	+61.1%	+60.1%
200-Day SMA	Sep 18, 26	$70.71	+0.2%	+3.2%	+9.9%	+17.0%	+18.6%	+44.8%	+40.3%
50-Day SMA	Sep 18, 26	$80.64	+0.0%	+1.1%	+12.1%	+33.9%	+34.9%	+60.8%	+56.2%
20-Day SMA	Sep 18, 26	$79.62	+0.2%	-2.8%	+7.3%	+31.1%	+36.0%	+63.8%	+54.1%

1-Year Volatility History

Date	Value	Change
Sep 18, 2026	18.40%	-12.0%
Dec 31, 2025	20.91%	+25.4%
Dec 31, 2024	16.68%	-3.1%
Dec 31, 2023	17.22%	-28.8%
Dec 31, 2022	24.19%	+45.5%
Dec 31, 2021	16.63%	-63.5%
Dec 31, 2020	45.58%	+193.1%
Dec 31, 2019	15.55%	-16.4%
Dec 31, 2018	18.61%	+20.3%
Dec 31, 2017	15.47%	-38.8%
Dec 31, 2016	25.28%	+0.5%
Dec 31, 2015	25.16%	+42.4%
Dec 31, 2014	17.67%	-6.0%
Dec 31, 2013	18.80%	-36.7%

Date	Value	Change
Dec 31, 2012	29.72%	-14.0%
Dec 31, 2011	34.57%	+15.8%
Dec 31, 2010	29.86%	-53.9%
Dec 31, 2009	64.78%	+9.6%
Dec 31, 2008	59.08%	+201.4%
Dec 31, 2007	19.60%	+12.2%
Dec 31, 2006	17.47%	+10.4%
Dec 31, 2005	15.83%	-23.4%
Dec 31, 2004	20.66%	-7.2%
Dec 31, 2003	22.27%	-31.2%
Dec 31, 2002	32.38%	-15.2%
Dec 31, 2001	38.19%	-18.0%
Dec 31, 2000	46.58%	-

FAQ

What is the current 1-year volatility of SLF?: As of today, SLF 1-year volatility is 18.40%
What 1-year volatility category does SLF fall into?: Based on its current 1-year historical volatility, SLF falls into the low volatility category
What is SLF 1-year volatility 1-year high?: SLF 1-year volatility reached a 1-year high of 21.72% on February 12, 2026
What is SLF 1-year volatility 1-year low?: SLF 1-year volatility reached a 1-year low of 18.00% on August 10, 2026

Data Sources & References

SLF Official Website www.sunlife.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1097362/000109736226000010/0001097362-26-000010-index.htm
SLF Profile on Yahoo Finance finance.yahoo.com/quote/SLF
SLF Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/slf