What is the current 10-day volatility of SNPS?

As of today, SNPS 10-day volatility is 42.37%

What 10-day volatility category does SNPS fall into?

Based on its current 10-day historical volatility, SNPS falls into the high volatility category

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

SNPS 10-day volatility reached a 1-year high of 102.10% on September 24, 2025

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

SNPS 10-day volatility reached a 1-year low of 15.09% on May 12, 2026

What is the current 1-month volatility of SNPS?

As of today, SNPS 1-month volatility is 67.38%

What 1-month volatility category does SNPS fall into?

Based on its current 1-month historical volatility, SNPS falls into the extreme volatility category

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

SNPS 1-month volatility reached a 1-year high of 151.61% on October 3, 2025

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

SNPS 1-month volatility reached a 1-year low of 23.78% on May 22, 2026

What is the current 3-month volatility of SNPS?

As of today, SNPS 3-month volatility is 47.74%

What 3-month volatility category does SNPS fall into?

Based on its current 3-month historical volatility, SNPS falls into the high volatility category

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

SNPS 3-month volatility reached a 1-year high of 89.93% on December 3, 2025

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

SNPS 3-month volatility reached a 1-year low of 33.00% on January 12, 2026

What is the current 1-year volatility of SNPS?

As of today, SNPS 1-year volatility is 43.16%

What 1-year volatility category does SNPS fall into?

Based on its current 1-year historical volatility, SNPS falls into the high volatility category

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

SNPS 1-year volatility reached a 1-year high of 59.12% on September 4, 2026

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

SNPS 1-year volatility reached a 1-year low of 43.16% on September 23, 2026

Synopsys, Inc. (SNPS) Stock Volatility History & Chart

10-Day

42.37%

September 23, 2026

Summary

Current Value: As of today, SNPS 10-day volatility is 42.37%, up +4.15% on September 23, 2026
Value Category: Based on its current 10-day historical volatility, SNPS falls into the high volatility category
1-Year High: SNPS 10-day volatility reached a 1-year high of 102.10% on September 24, 2025
1-Year Low: SNPS 10-day volatility reached a 1-year low of 15.09% on May 12, 2026

10-Day Volatility Chart

Performance

SNPS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Sep 23, 26	42.37%	+4.2%	+110.8%	+82.2%	+59.2%	-58.5%	+49.1%	+122.0%
1-Month Volatility	Sep 23, 26	67.38%	+0.8%	+113.2%	+48.1%	+113.6%	-52.9%	+188.7%	+330.0%
3-Month Volatility	Sep 23, 26	47.74%	+1.6%	+23.4%	+9.1%	+26.2%	-45.5%	+114.7%	+119.0%
1-Year Volatility	Sep 23, 26	43.16%	-0.7%	-24.1%	-24.0%	-23.0%	-23.9%	+34.6%	+42.1%
14-Day RSI	Sep 23, 26	55.09	+8.4%	+32.1%	+20.4%	-3.1%	+36.1%	+18.7%	+9.6%
Beta	Sep 23, 26	1.66	-1.2%	+0.6%	+0.6%	+21.2%	+20.3%	+32.8%	+23.0%
ATR	Sep 23, 26	$15.07	+2.1%	+23.2%	-20.3%	+16.5%	-47.9%	+42.1%	+151.2%
Price	Sep 23, 26	$413.06	+2.8%	+4.7%	-11.0%	-12.1%	-11.8%	-7.6%	+28.3%
200-Day SMA	Sep 23, 26	$445.97	-0.1%	-0.0%	-2.5%	-9.0%	-12.0%	+13.0%	+66.2%
50-Day SMA	Sep 23, 26	$400.87	-0.1%	-4.3%	-17.0%	-8.7%	-30.3%	-10.6%	+30.0%
20-Day SMA	Sep 23, 26	$404.76	+0.2%	+1.0%	-14.4%	-13.5%	-22.1%	-11.3%	+22.4%

10-Day Volatility History

Date	Value	Change
Sep 24, 2026	42.37%	+59.2%
Dec 31, 2025	26.62%	+28.6%
Dec 31, 2024	20.70%	-39.5%
Dec 31, 2023	34.21%	+37.7%
Dec 31, 2022	24.84%	-6.9%
Dec 31, 2021	26.67%	+60.3%
Dec 31, 2020	16.64%	+26.8%
Dec 31, 2019	13.12%	-62.7%
Dec 31, 2018	35.18%	+273.9%
Dec 31, 2017	9.41%	-9.0%
Dec 31, 2016	10.34%	-32.6%
Dec 31, 2015	15.34%	-15.8%
Dec 31, 2014	18.21%	+57.5%
Dec 31, 2013	11.56%	-4.6%
Dec 31, 2012	12.12%	-54.0%
Dec 31, 2011	26.35%	+368.9%
Dec 31, 2010	5.62%	-58.4%
Dec 31, 2009	13.52%	-54.2%

Date	Value	Change
Dec 31, 2008	29.51%	+100.2%
Dec 31, 2007	14.74%	-3.5%
Dec 31, 2006	15.28%	+20.4%
Dec 31, 2005	12.69%	-33.2%
Dec 31, 2004	19.00%	-29.6%
Dec 31, 2003	26.97%	+51.6%
Dec 31, 2002	17.79%	-19.2%
Dec 31, 2001	22.02%	-75.6%
Dec 31, 2000	90.33%	+114.5%
Dec 31, 1999	42.12%	-7.6%
Dec 31, 1998	45.56%	-34.0%
Dec 31, 1997	69.07%	+2.0%
Dec 31, 1996	67.74%	+89.2%
Dec 31, 1995	35.80%	+35.3%
Dec 31, 1994	26.46%	-41.9%
Dec 31, 1993	45.52%	+95.8%
Dec 31, 1992	23.25%	-

FAQ

What is the current 10-day volatility of SNPS?: As of today, SNPS 10-day volatility is 42.37%
What 10-day volatility category does SNPS fall into?: Based on its current 10-day historical volatility, SNPS falls into the high volatility category
What is SNPS 10-day volatility 1-year high?: SNPS 10-day volatility reached a 1-year high of 102.10% on September 24, 2025
What is SNPS 10-day volatility 1-year low?: SNPS 10-day volatility reached a 1-year low of 15.09% on May 12, 2026

1-Month

67.38%

September 23, 2026

Summary

Current Value: As of today, SNPS 1-month volatility is 67.38%, up +0.81% on September 23, 2026
Value Category: Based on its current 1-month historical volatility, SNPS falls into the extreme volatility category
1-Year High: SNPS 1-month volatility reached a 1-year high of 151.61% on October 3, 2025
1-Year Low: SNPS 1-month volatility reached a 1-year low of 23.78% on May 22, 2026

Performance

SNPS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Sep 23, 26	67.38%	+0.8%	+113.2%	+48.1%	+113.6%	-52.9%	+188.7%	+330.0%
10-Day Volatility	Sep 23, 26	42.37%	+4.2%	+110.8%	+82.2%	+59.2%	-58.5%	+49.1%	+122.0%
3-Month Volatility	Sep 23, 26	47.74%	+1.6%	+23.4%	+9.1%	+26.2%	-45.5%	+114.7%	+119.0%
1-Year Volatility	Sep 23, 26	43.16%	-0.7%	-24.1%	-24.0%	-23.0%	-23.9%	+34.6%	+42.1%
14-Day RSI	Sep 23, 26	55.09	+8.4%	+32.1%	+20.4%	-3.1%	+36.1%	+18.7%	+9.6%
Beta	Sep 23, 26	1.66	-1.2%	+0.6%	+0.6%	+21.2%	+20.3%	+32.8%	+23.0%
ATR	Sep 23, 26	$15.07	+2.1%	+23.2%	-20.3%	+16.5%	-47.9%	+42.1%	+151.2%
Price	Sep 23, 26	$413.06	+2.8%	+4.7%	-11.0%	-12.1%	-11.8%	-7.6%	+28.3%
200-Day SMA	Sep 23, 26	$445.97	-0.1%	-0.0%	-2.5%	-9.0%	-12.0%	+13.0%	+66.2%
50-Day SMA	Sep 23, 26	$400.87	-0.1%	-4.3%	-17.0%	-8.7%	-30.3%	-10.6%	+30.0%
20-Day SMA	Sep 23, 26	$404.76	+0.2%	+1.0%	-14.4%	-13.5%	-22.1%	-11.3%	+22.4%

1-Month Volatility History

Date	Value	Change
Sep 24, 2026	67.38%	+96.2%
Dec 31, 2025	34.35%	-29.9%
Dec 31, 2024	49.01%	+46.9%
Dec 31, 2023	33.36%	-9.3%
Dec 31, 2022	36.78%	-3.9%
Dec 31, 2021	38.29%	+60.7%
Dec 31, 2020	23.83%	-1.0%
Dec 31, 2019	24.06%	-28.8%
Dec 31, 2018	33.80%	+91.2%
Dec 31, 2017	17.68%	-29.2%
Dec 31, 2016	24.97%	-13.2%
Dec 31, 2015	28.76%	+28.3%
Dec 31, 2014	22.42%	+69.8%
Dec 31, 2013	13.20%	+1.9%
Dec 31, 2012	12.96%	-42.1%
Dec 31, 2011	22.37%	+41.6%
Dec 31, 2010	15.80%	-40.4%
Dec 31, 2009	26.53%	-54.5%

Date	Value	Change
Dec 31, 2008	58.25%	+32.1%
Dec 31, 2007	44.11%	+204.2%
Dec 31, 2006	14.50%	-38.1%
Dec 31, 2005	23.43%	-23.7%
Dec 31, 2004	30.72%	+4.6%
Dec 31, 2003	29.37%	-35.3%
Dec 31, 2002	45.37%	+61.7%
Dec 31, 2001	28.05%	-67.4%
Dec 31, 2000	86.09%	+63.0%
Dec 31, 1999	52.80%	-15.8%
Dec 31, 1998	62.74%	-6.6%
Dec 31, 1997	67.17%	+13.8%
Dec 31, 1996	59.05%	+27.3%
Dec 31, 1995	46.37%	+16.6%
Dec 31, 1994	39.78%	-23.4%
Dec 31, 1993	51.96%	+102.2%
Dec 31, 1992	25.70%	-

FAQ

What is the current 1-month volatility of SNPS?: As of today, SNPS 1-month volatility is 67.38%
What 1-month volatility category does SNPS fall into?: Based on its current 1-month historical volatility, SNPS falls into the extreme volatility category
What is SNPS 1-month volatility 1-year high?: SNPS 1-month volatility reached a 1-year high of 151.61% on October 3, 2025
What is SNPS 1-month volatility 1-year low?: SNPS 1-month volatility reached a 1-year low of 23.78% on May 22, 2026

3-Month

47.74%

September 23, 2026

Summary

Current Value: As of today, SNPS 3-month volatility is 47.74%, up +1.55% on September 23, 2026
Value Category: Based on its current 3-month historical volatility, SNPS falls into the high volatility category
1-Year High: SNPS 3-month volatility reached a 1-year high of 89.93% on December 3, 2025
1-Year Low: SNPS 3-month volatility reached a 1-year low of 33.00% on January 12, 2026

Performance

SNPS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Sep 23, 26	47.74%	+1.6%	+23.4%	+9.1%	+26.2%	-45.5%	+114.7%	+119.0%
10-Day Volatility	Sep 23, 26	42.37%	+4.2%	+110.8%	+82.2%	+59.2%	-58.5%	+49.1%	+122.0%
1-Month Volatility	Sep 23, 26	67.38%	+0.8%	+113.2%	+48.1%	+113.6%	-52.9%	+188.7%	+330.0%
1-Year Volatility	Sep 23, 26	43.16%	-0.7%	-24.1%	-24.0%	-23.0%	-23.9%	+34.6%	+42.1%
14-Day RSI	Sep 23, 26	55.09	+8.4%	+32.1%	+20.4%	-3.1%	+36.1%	+18.7%	+9.6%
Beta	Sep 23, 26	1.66	-1.2%	+0.6%	+0.6%	+21.2%	+20.3%	+32.8%	+23.0%
ATR	Sep 23, 26	$15.07	+2.1%	+23.2%	-20.3%	+16.5%	-47.9%	+42.1%	+151.2%
Price	Sep 23, 26	$413.06	+2.8%	+4.7%	-11.0%	-12.1%	-11.8%	-7.6%	+28.3%
200-Day SMA	Sep 23, 26	$445.97	-0.1%	-0.0%	-2.5%	-9.0%	-12.0%	+13.0%	+66.2%
50-Day SMA	Sep 23, 26	$400.87	-0.1%	-4.3%	-17.0%	-8.7%	-30.3%	-10.6%	+30.0%
20-Day SMA	Sep 23, 26	$404.76	+0.2%	+1.0%	-14.4%	-13.5%	-22.1%	-11.3%	+22.4%

3-Month Volatility History

Date	Value	Change
Sep 24, 2026	47.74%	+27.0%
Dec 31, 2025	37.58%	-11.6%
Dec 31, 2024	42.52%	+58.1%
Dec 31, 2023	26.90%	-37.2%
Dec 31, 2022	42.84%	+31.1%
Dec 31, 2021	32.67%	+7.0%
Dec 31, 2020	30.52%	+33.3%
Dec 31, 2019	22.90%	-34.2%
Dec 31, 2018	34.82%	+99.0%
Dec 31, 2017	17.50%	-6.4%
Dec 31, 2016	18.70%	-32.1%
Dec 31, 2015	27.56%	+39.2%
Dec 31, 2014	19.80%	+8.9%
Dec 31, 2013	18.18%	+4.4%
Dec 31, 2012	17.41%	-31.1%
Dec 31, 2011	25.26%	+63.2%
Dec 31, 2010	15.48%	-28.8%
Dec 31, 2009	21.73%	-62.9%

Date	Value	Change
Dec 31, 2008	58.60%	+78.5%
Dec 31, 2007	32.82%	+21.2%
Dec 31, 2006	27.08%	+29.3%
Dec 31, 2005	20.95%	-30.9%
Dec 31, 2004	30.30%	-11.0%
Dec 31, 2003	34.03%	-45.4%
Dec 31, 2002	62.29%	+58.7%
Dec 31, 2001	39.25%	-43.0%
Dec 31, 2000	68.89%	+53.7%
Dec 31, 1999	44.81%	-30.9%
Dec 31, 1998	64.81%	+3.2%
Dec 31, 1997	62.80%	+29.2%
Dec 31, 1996	48.61%	-26.4%
Dec 31, 1995	66.03%	+73.8%
Dec 31, 1994	37.99%	-12.6%
Dec 31, 1993	43.46%	+14.6%
Dec 31, 1992	37.93%	-

FAQ

What is the current 3-month volatility of SNPS?: As of today, SNPS 3-month volatility is 47.74%
What 3-month volatility category does SNPS fall into?: Based on its current 3-month historical volatility, SNPS falls into the high volatility category
What is SNPS 3-month volatility 1-year high?: SNPS 3-month volatility reached a 1-year high of 89.93% on December 3, 2025
What is SNPS 3-month volatility 1-year low?: SNPS 3-month volatility reached a 1-year low of 33.00% on January 12, 2026

1-Year

43.16%

September 23, 2026

Summary

Current Value: As of today, SNPS 1-year volatility is 43.16%, down -0.71% on September 23, 2026
Value Category: Based on its current 1-year historical volatility, SNPS falls into the high volatility category
1-Year High: SNPS 1-year volatility reached a 1-year high of 59.12% on September 4, 2026
1-Year Low: SNPS 1-year volatility reached a 1-year low of 43.16% on September 23, 2026

Performance

SNPS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Sep 23, 26	43.16%	-0.7%	-24.1%	-24.0%	-23.0%	-23.9%	+34.6%	+42.1%
10-Day Volatility	Sep 23, 26	42.37%	+4.2%	+110.8%	+82.2%	+59.2%	-58.5%	+49.1%	+122.0%
1-Month Volatility	Sep 23, 26	67.38%	+0.8%	+113.2%	+48.1%	+113.6%	-52.9%	+188.7%	+330.0%
3-Month Volatility	Sep 23, 26	47.74%	+1.6%	+23.4%	+9.1%	+26.2%	-45.5%	+114.7%	+119.0%
1-Year Volatility	Sep 23, 26	43.16%	-0.7%	-24.1%	-24.0%	-23.0%	-23.9%	+34.6%	+42.1%
14-Day RSI	Sep 23, 26	55.09	+8.4%	+32.1%	+20.4%	-3.1%	+36.1%	+18.7%	+9.6%
Beta	Sep 23, 26	1.66	-1.2%	+0.6%	+0.6%	+21.2%	+20.3%	+32.8%	+23.0%
ATR	Sep 23, 26	$15.07	+2.1%	+23.2%	-20.3%	+16.5%	-47.9%	+42.1%	+151.2%
Price	Sep 23, 26	$413.06	+2.8%	+4.7%	-11.0%	-12.1%	-11.8%	-7.6%	+28.3%
200-Day SMA	Sep 23, 26	$445.97	-0.1%	-0.0%	-2.5%	-9.0%	-12.0%	+13.0%	+66.2%
50-Day SMA	Sep 23, 26	$400.87	-0.1%	-4.3%	-17.0%	-8.7%	-30.3%	-10.6%	+30.0%
20-Day SMA	Sep 23, 26	$404.76	+0.2%	+1.0%	-14.4%	-13.5%	-22.1%	-11.3%	+22.4%

1-Year Volatility History

Date	Value	Change
Sep 24, 2026	43.16%	-23.0%
Dec 31, 2025	56.03%	+52.5%
Dec 31, 2024	36.74%	+34.0%
Dec 31, 2023	27.41%	-35.3%
Dec 31, 2022	42.38%	+36.3%
Dec 31, 2021	31.09%	-27.0%
Dec 31, 2020	42.59%	+72.0%
Dec 31, 2019	24.76%	+1.1%
Dec 31, 2018	24.50%	+57.2%
Dec 31, 2017	15.59%	-13.4%
Dec 31, 2016	18.00%	-14.4%
Dec 31, 2015	21.04%	+20.1%
Dec 31, 2014	17.52%	+10.8%
Dec 31, 2013	15.81%	-15.5%
Dec 31, 2012	18.70%	-23.7%
Dec 31, 2011	24.52%	+24.5%
Dec 31, 2010	19.70%	-31.5%
Dec 31, 2009	28.78%	-30.2%

Date	Value	Change
Dec 31, 2008	41.21%	+44.9%
Dec 31, 2007	28.45%	+25.6%
Dec 31, 2006	22.65%	-8.4%
Dec 31, 2005	24.73%	-48.9%
Dec 31, 2004	48.39%	+32.4%
Dec 31, 2003	36.55%	-27.6%
Dec 31, 2002	50.47%	-9.6%
Dec 31, 2001	55.82%	-21.0%
Dec 31, 2000	70.68%	+30.0%
Dec 31, 1999	54.36%	-9.8%
Dec 31, 1998	60.24%	-6.9%
Dec 31, 1997	64.67%	+21.3%
Dec 31, 1996	53.30%	+5.9%
Dec 31, 1995	50.35%	+13.2%
Dec 31, 1994	44.46%	-7.4%
Dec 31, 1993	48.00%	+1.2%
Dec 31, 1992	47.42%	-

FAQ

What is the current 1-year volatility of SNPS?: As of today, SNPS 1-year volatility is 43.16%
What 1-year volatility category does SNPS fall into?: Based on its current 1-year historical volatility, SNPS falls into the high volatility category
What is SNPS 1-year volatility 1-year high?: SNPS 1-year volatility reached a 1-year high of 59.12% on September 4, 2026
What is SNPS 1-year volatility 1-year low?: SNPS 1-year volatility reached a 1-year low of 43.16% on September 23, 2026

Data Sources & References

SNPS Official Website www.synopsys.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/883241/000088324125000028/0000883241-25-000028-index.htm
SNPS Profile on Yahoo Finance finance.yahoo.com/quote/SNPS
SNPS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/snps