What is the current 10-day volatility of SNY?

As of today, SNY 10-day volatility is 21.31%

What 10-day volatility category does SNY fall into?

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

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

SNY 10-day volatility reached a 1-year high of 40.35% on October 7, 2025

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

SNY 10-day volatility reached a 1-year low of 7.54% on January 2, 2026

What is the current 1-month volatility of SNY?

As of today, SNY 1-month volatility is 17.45%

What 1-month volatility category does SNY fall into?

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

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

SNY 1-month volatility reached a 1-year high of 43.09% on October 3, 2025

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

SNY 1-month volatility reached a 1-year low of 14.47% on January 8, 2026

What is the current 3-month volatility of SNY?

As of today, SNY 3-month volatility is 22.67%

What 3-month volatility category does SNY fall into?

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

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

SNY 3-month volatility reached a 1-year high of 34.95% on October 24, 2025

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

SNY 3-month volatility reached a 1-year low of 19.10% on January 26, 2026

What is the current 1-year volatility of SNY?

As of today, SNY 1-year volatility is 24.11%

What 1-year volatility category does SNY fall into?

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

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

SNY 1-year volatility reached a 1-year high of 28.64% on October 24, 2025

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

SNY 1-year volatility reached a 1-year low of 24.00% on September 4, 2026

Sanofi (SNY) Stock Volatility History & Chart Since 2002

10-Day

21.31%

September 25, 2026

Summary

Current Value: As of today, SNY 10-day volatility is 21.31%, up +1.28% on September 25, 2026
Value Category: Based on its current 10-day historical volatility, SNY falls into the low volatility category
1-Year High: SNY 10-day volatility reached a 1-year high of 40.35% on October 7, 2025
1-Year Low: SNY 10-day volatility reached a 1-year low of 7.54% on January 2, 2026

10-Day Volatility Chart

Performance

SNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 25, 26	21.31%	+1.3%	+1.9%	-19.1%	+114.2%	+5.6%	+21.6%	+71.7%
1-Month Volatility	Sep 25, 26	17.45%	+3.1%	-18.9%	-44.2%	+8.3%	-54.1%	+10.2%	+6.1%
3-Month Volatility	Sep 25, 26	22.67%	-2.6%	-14.4%	-12.7%	+10.9%	-28.5%	+30.4%	+45.8%
1-Year Volatility	Sep 25, 26	24.11%	-0.6%	-6.6%	-9.1%	-11.8%	-12.1%	+10.7%	+24.6%
14-Day RSI	Sep 25, 26	31.82	+7.1%	-40.3%	-36.8%	-32.2%	-43.8%	-26.1%	-5.5%
Beta	Sep 25, 26	0.36	0.0%	+20.0%	-12.2%	+9.1%	+16.1%	+28.6%	-32.1%
ATR	Sep 25, 26	$0.71	-2.6%	-4.5%	-24.1%	+2.2%	-19.7%	-0.6%	+14.9%
Price	Sep 28, 26	$41.00	-0.3%	-8.5%	-4.5%	-15.4%	-10.0%	-22.7%	-14.4%
200-Day SMA	Sep 25, 26	$45.24	-0.1%	-1.5%	-3.8%	-9.5%	-11.1%	-12.4%	-9.9%
50-Day SMA	Sep 25, 26	$43.70	-0.1%	+0.1%	-1.1%	-11.9%	-9.4%	-18.3%	-13.8%
20-Day SMA	Sep 25, 26	$43.04	-0.4%	-2.9%	-0.4%	-11.1%	-8.8%	-20.2%	-12.7%

10-Day Volatility History

Date	Value	Change
Sep 28, 2026	21.31%	+114.2%
Dec 31, 2025	9.95%	-76.1%
Dec 31, 2024	41.61%	+112.5%
Dec 31, 2023	19.58%	+21.8%
Dec 31, 2022	16.07%	+36.4%
Dec 31, 2021	11.78%	-34.6%
Dec 31, 2020	18.01%	+75.5%
Dec 31, 2019	10.26%	-53.4%
Dec 31, 2018	22.01%	+223.2%
Dec 31, 2017	6.81%	-65.3%
Dec 31, 2016	19.63%	-10.2%
Dec 31, 2015	21.85%	+25.9%
Dec 31, 2014	17.36%	+35.3%

Date	Value	Change
Dec 31, 2013	12.83%	-37.5%
Dec 31, 2012	20.52%	+10.1%
Dec 31, 2011	18.64%	+64.4%
Dec 31, 2010	11.34%	-44.0%
Dec 31, 2009	20.26%	-37.8%
Dec 31, 2008	32.58%	+58.5%
Dec 31, 2007	20.56%	+116.4%
Dec 31, 2006	9.50%	-54.7%
Dec 31, 2005	20.95%	+7.9%
Dec 31, 2004	19.42%	-13.4%
Dec 31, 2003	22.42%	-27.5%
Dec 31, 2002	30.92%	-

FAQ

What is the current 10-day volatility of SNY?: As of today, SNY 10-day volatility is 21.31%
What 10-day volatility category does SNY fall into?: Based on its current 10-day historical volatility, SNY falls into the low volatility category
What is SNY 10-day volatility 1-year high?: SNY 10-day volatility reached a 1-year high of 40.35% on October 7, 2025
What is SNY 10-day volatility 1-year low?: SNY 10-day volatility reached a 1-year low of 7.54% on January 2, 2026

1-Month

17.45%

September 25, 2026

Summary

Current Value: As of today, SNY 1-month volatility is 17.45%, up +3.07% on September 25, 2026
Value Category: Based on its current 1-month historical volatility, SNY falls into the low volatility category
1-Year High: SNY 1-month volatility reached a 1-year high of 43.09% on October 3, 2025
1-Year Low: SNY 1-month volatility reached a 1-year low of 14.47% on January 8, 2026

Performance

SNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 25, 26	17.45%	+3.1%	-18.9%	-44.2%	+8.3%	-54.1%	+10.2%	+6.1%
10-Day Volatility	Sep 25, 26	21.31%	+1.3%	+1.9%	-19.1%	+114.2%	+5.6%	+21.6%	+71.7%
3-Month Volatility	Sep 25, 26	22.67%	-2.6%	-14.4%	-12.7%	+10.9%	-28.5%	+30.4%	+45.8%
1-Year Volatility	Sep 25, 26	24.11%	-0.6%	-6.6%	-9.1%	-11.8%	-12.1%	+10.7%	+24.6%
14-Day RSI	Sep 25, 26	31.82	+7.1%	-40.3%	-36.8%	-32.2%	-43.8%	-26.1%	-5.5%
Beta	Sep 25, 26	0.36	0.0%	+20.0%	-12.2%	+9.1%	+16.1%	+28.6%	-32.1%
ATR	Sep 25, 26	$0.71	-2.6%	-4.5%	-24.1%	+2.2%	-19.7%	-0.6%	+14.9%
Price	Sep 28, 26	$41.00	-0.3%	-8.5%	-4.5%	-15.4%	-10.0%	-22.7%	-14.4%
200-Day SMA	Sep 25, 26	$45.24	-0.1%	-1.5%	-3.8%	-9.5%	-11.1%	-12.4%	-9.9%
50-Day SMA	Sep 25, 26	$43.70	-0.1%	+0.1%	-1.1%	-11.9%	-9.4%	-18.3%	-13.8%
20-Day SMA	Sep 25, 26	$43.04	-0.4%	-2.9%	-0.4%	-11.1%	-8.8%	-20.2%	-12.7%

1-Month Volatility History

Date	Value	Change
Sep 28, 2026	17.45%	+10.8%
Dec 31, 2025	15.75%	-49.1%
Dec 31, 2024	30.95%	+74.5%
Dec 31, 2023	17.74%	-48.3%
Dec 31, 2022	34.30%	+69.6%
Dec 31, 2021	20.23%	-16.2%
Dec 31, 2020	24.15%	-11.3%
Dec 31, 2019	27.24%	+29.3%
Dec 31, 2018	21.07%	+55.3%
Dec 31, 2017	13.57%	-38.7%
Dec 31, 2016	22.12%	+1.2%
Dec 31, 2015	21.86%	+8.1%
Dec 31, 2014	20.23%	+14.3%

Date	Value	Change
Dec 31, 2013	17.70%	+11.3%
Dec 31, 2012	15.90%	-37.2%
Dec 31, 2011	25.31%	+59.8%
Dec 31, 2010	15.84%	-22.7%
Dec 31, 2009	20.48%	-49.2%
Dec 31, 2008	40.32%	+87.3%
Dec 31, 2007	21.53%	+68.5%
Dec 31, 2006	12.78%	-30.0%
Dec 31, 2005	18.27%	-3.7%
Dec 31, 2004	18.98%	+2.1%
Dec 31, 2003	18.59%	-50.5%
Dec 31, 2002	37.55%	-

FAQ

What is the current 1-month volatility of SNY?: As of today, SNY 1-month volatility is 17.45%
What 1-month volatility category does SNY fall into?: Based on its current 1-month historical volatility, SNY falls into the low volatility category
What is SNY 1-month volatility 1-year high?: SNY 1-month volatility reached a 1-year high of 43.09% on October 3, 2025
What is SNY 1-month volatility 1-year low?: SNY 1-month volatility reached a 1-year low of 14.47% on January 8, 2026

3-Month

22.67%

September 25, 2026

Summary

Current Value: As of today, SNY 3-month volatility is 22.67%, down -2.58% on September 25, 2026
Value Category: Based on its current 3-month historical volatility, SNY falls into the low volatility category
1-Year High: SNY 3-month volatility reached a 1-year high of 34.95% on October 24, 2025
1-Year Low: SNY 3-month volatility reached a 1-year low of 19.10% on January 26, 2026

Performance

SNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 25, 26	22.67%	-2.6%	-14.4%	-12.7%	+10.9%	-28.5%	+30.4%	+45.8%
10-Day Volatility	Sep 25, 26	21.31%	+1.3%	+1.9%	-19.1%	+114.2%	+5.6%	+21.6%	+71.7%
1-Month Volatility	Sep 25, 26	17.45%	+3.1%	-18.9%	-44.2%	+8.3%	-54.1%	+10.2%	+6.1%
1-Year Volatility	Sep 25, 26	24.11%	-0.6%	-6.6%	-9.1%	-11.8%	-12.1%	+10.7%	+24.6%
14-Day RSI	Sep 25, 26	31.82	+7.1%	-40.3%	-36.8%	-32.2%	-43.8%	-26.1%	-5.5%
Beta	Sep 25, 26	0.36	0.0%	+20.0%	-12.2%	+9.1%	+16.1%	+28.6%	-32.1%
ATR	Sep 25, 26	$0.71	-2.6%	-4.5%	-24.1%	+2.2%	-19.7%	-0.6%	+14.9%
Price	Sep 28, 26	$41.00	-0.3%	-8.5%	-4.5%	-15.4%	-10.0%	-22.7%	-14.4%
200-Day SMA	Sep 25, 26	$45.24	-0.1%	-1.5%	-3.8%	-9.5%	-11.1%	-12.4%	-9.9%
50-Day SMA	Sep 25, 26	$43.70	-0.1%	+0.1%	-1.1%	-11.9%	-9.4%	-18.3%	-13.8%
20-Day SMA	Sep 25, 26	$43.04	-0.4%	-2.9%	-0.4%	-11.1%	-8.8%	-20.2%	-12.7%

3-Month Volatility History

Date	Value	Change
Sep 28, 2026	22.67%	-1.4%
Dec 31, 2025	22.99%	-3.9%
Dec 31, 2024	23.93%	-43.9%
Dec 31, 2023	42.67%	+61.5%
Dec 31, 2022	26.42%	+53.0%
Dec 31, 2021	17.27%	-34.4%
Dec 31, 2020	26.34%	+17.9%
Dec 31, 2019	22.35%	+1.3%
Dec 31, 2018	22.07%	+68.0%
Dec 31, 2017	13.14%	-38.6%
Dec 31, 2016	21.39%	-21.5%
Dec 31, 2015	27.24%	-7.0%
Dec 31, 2014	29.28%	+76.8%

Date	Value	Change
Dec 31, 2013	16.56%	-23.7%
Dec 31, 2012	21.71%	-39.6%
Dec 31, 2011	35.96%	+59.0%
Dec 31, 2010	22.61%	-9.9%
Dec 31, 2009	25.10%	-66.2%
Dec 31, 2008	74.29%	+174.0%
Dec 31, 2007	27.11%	+91.7%
Dec 31, 2006	14.14%	-24.7%
Dec 31, 2005	18.78%	-9.7%
Dec 31, 2004	20.80%	-4.7%
Dec 31, 2003	21.82%	-41.1%
Dec 31, 2002	37.02%	-

FAQ

What is the current 3-month volatility of SNY?: As of today, SNY 3-month volatility is 22.67%
What 3-month volatility category does SNY fall into?: Based on its current 3-month historical volatility, SNY falls into the low volatility category
What is SNY 3-month volatility 1-year high?: SNY 3-month volatility reached a 1-year high of 34.95% on October 24, 2025
What is SNY 3-month volatility 1-year low?: SNY 3-month volatility reached a 1-year low of 19.10% on January 26, 2026

1-Year

24.11%

September 25, 2026

Summary

Current Value: As of today, SNY 1-year volatility is 24.11%, down -0.58% on September 25, 2026
Value Category: Based on its current 1-year historical volatility, SNY falls into the low volatility category
1-Year High: SNY 1-year volatility reached a 1-year high of 28.64% on October 24, 2025
1-Year Low: SNY 1-year volatility reached a 1-year low of 24.00% on September 4, 2026

Performance

SNY Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 25, 26	24.11%	-0.6%	-6.6%	-9.1%	-11.8%	-12.1%	+10.7%	+24.6%
10-Day Volatility	Sep 25, 26	21.31%	+1.3%	+1.9%	-19.1%	+114.2%	+5.6%	+21.6%	+71.7%
1-Month Volatility	Sep 25, 26	17.45%	+3.1%	-18.9%	-44.2%	+8.3%	-54.1%	+10.2%	+6.1%
3-Month Volatility	Sep 25, 26	22.67%	-2.6%	-14.4%	-12.7%	+10.9%	-28.5%	+30.4%	+45.8%
1-Year Volatility	Sep 25, 26	24.11%	-0.6%	-6.6%	-9.1%	-11.8%	-12.1%	+10.7%	+24.6%
14-Day RSI	Sep 25, 26	31.82	+7.1%	-40.3%	-36.8%	-32.2%	-43.8%	-26.1%	-5.5%
Beta	Sep 25, 26	0.36	0.0%	+20.0%	-12.2%	+9.1%	+16.1%	+28.6%	-32.1%
ATR	Sep 25, 26	$0.71	-2.6%	-4.5%	-24.1%	+2.2%	-19.7%	-0.6%	+14.9%
Price	Sep 28, 26	$41.00	-0.3%	-8.5%	-4.5%	-15.4%	-10.0%	-22.7%	-14.4%
200-Day SMA	Sep 25, 26	$45.24	-0.1%	-1.5%	-3.8%	-9.5%	-11.1%	-12.4%	-9.9%
50-Day SMA	Sep 25, 26	$43.70	-0.1%	+0.1%	-1.1%	-11.9%	-9.4%	-18.3%	-13.8%
20-Day SMA	Sep 25, 26	$43.04	-0.4%	-2.9%	-0.4%	-11.1%	-8.8%	-20.2%	-12.7%

1-Year Volatility History

Date	Value	Change
Sep 28, 2026	24.11%	-11.8%
Dec 31, 2025	27.35%	+24.1%
Dec 31, 2024	22.03%	-19.7%
Dec 31, 2023	27.44%	-0.5%
Dec 31, 2022	27.59%	+66.4%
Dec 31, 2021	16.58%	-48.4%
Dec 31, 2020	32.16%	+58.0%
Dec 31, 2019	20.35%	+3.4%
Dec 31, 2018	19.69%	+21.9%
Dec 31, 2017	16.15%	-29.5%
Dec 31, 2016	22.91%	-8.5%
Dec 31, 2015	25.05%	+17.6%
Dec 31, 2014	21.30%	-7.6%

Date	Value	Change
Dec 31, 2013	23.04%	+7.1%
Dec 31, 2012	21.51%	-34.9%
Dec 31, 2011	33.03%	+23.5%
Dec 31, 2010	26.75%	-17.0%
Dec 31, 2009	32.21%	-30.6%
Dec 31, 2008	46.43%	+123.7%
Dec 31, 2007	20.76%	-10.6%
Dec 31, 2006	23.22%	+30.7%
Dec 31, 2005	17.77%	-30.5%
Dec 31, 2004	25.58%	-26.3%
Dec 31, 2003	34.71%	-26.8%
Dec 31, 2002	47.44%	-

FAQ

What is the current 1-year volatility of SNY?: As of today, SNY 1-year volatility is 24.11%
What 1-year volatility category does SNY fall into?: Based on its current 1-year historical volatility, SNY falls into the low volatility category
What is SNY 1-year volatility 1-year high?: SNY 1-year volatility reached a 1-year high of 28.64% on October 24, 2025
What is SNY 1-year volatility 1-year low?: SNY 1-year volatility reached a 1-year low of 24.00% on September 4, 2026

Data Sources & References

SNY Official Website www.sanofi.com
SNY Profile on Yahoo Finance finance.yahoo.com/quote/SNY
SNY Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/sny