What is the current 10-day volatility of TS?

As of today, TS 10-day volatility is 21.81%

What 10-day volatility category does TS fall into?

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

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

TS 10-day volatility reached a 1-year high of 70.51% on April 17, 2025

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

TS 10-day volatility reached a 1-year low of 12.54% on November 25, 2025

What is the current 1-month volatility of TS?

As of today, TS 1-month volatility is 20.52%

What 1-month volatility category does TS fall into?

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

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

TS 1-month volatility reached a 1-year high of 58.31% on April 28, 2025

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

TS 1-month volatility reached a 1-year low of 17.45% on November 28, 2025

What is the current 3-month volatility of TS?

As of today, TS 3-month volatility is 29.82%

What 3-month volatility category does TS fall into?

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

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

TS 3-month volatility reached a 1-year high of 41.26% on June 2, 2025

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

TS 3-month volatility reached a 1-year low of 25.23% on July 21, 2025

What is the current 1-year volatility of TS?

As of today, TS 1-year volatility is 27.74%

What 1-year volatility category does TS fall into?

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

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

TS 1-year volatility reached a 1-year high of 32.43% on March 3, 2026

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

TS 1-year volatility reached a 1-year low of 27.65% on April 13, 2026

Tenaris S.A. (TS) Stock Volatility History & Chart

10-Day

21.81%

April 20, 2026

Summary

Current Value: As of today, TS 10-day volatility is 21.81%, up +7.49% on April 20, 2026
Value Category: Based on its current 10-day historical volatility, TS falls into the low volatility category
1-Year High: TS 10-day volatility reached a 1-year high of 70.51% on April 17, 2025
1-Year Low: TS 10-day volatility reached a 1-year low of 12.54% on November 25, 2025

10-Day Volatility Chart

Performance

TS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Apr 20, 26	21.81%	+7.5%	-18.0%	-32.0%	-24.9%	-69.1%	+4.0%	-43.3%
1-Month Volatility	Apr 20, 26	20.52%	+2.1%	-18.7%	-24.4%	-19.7%	-64.4%	-35.6%	-43.1%
3-Month Volatility	Apr 20, 26	29.82%	+0.2%	-5.0%	+6.0%	+7.9%	-26.8%	-21.9%	-43.6%
1-Year Volatility	Apr 20, 26	27.74%	-0.1%	-12.8%	-10.3%	-8.1%	-11.0%	-36.4%	-46.0%
14-Day RSI	Apr 20, 26	63.28	+7.5%	-4.0%	+0.4%	+48.6%	+53.9%	+45.3%	+38.7%
Beta	Apr 20, 26	0.47	0.0%	-39.7%	-41.3%	-41.3%	-42.7%	-42.0%	-62.1%
ATR	Apr 20, 26	$1.36	-0.3%	+4.9%	+56.3%	+95.7%	+2.8%	+77.1%	+108.6%
Price	Apr 20, 26	$59.64	+1.8%	+6.8%	+40.8%	+55.1%	+79.3%	+106.9%	+178.4%
200-Day SMA	Apr 20, 26	$42.43	+0.3%	+5.5%	+15.8%	+16.0%	+23.4%	+39.6%	+179.4%
50-Day SMA	Apr 20, 26	$54.83	+0.5%	+12.3%	+36.5%	+38.9%	+47.7%	+75.8%	+158.5%

10-Day Volatility History

Date	Value	Change
Apr 20, 2026	21.81%	-24.9%
Dec 31, 2025	29.03%	+54.4%
Dec 31, 2024	18.80%	-10.9%
Dec 31, 2023	21.09%	-26.7%
Dec 31, 2022	28.77%	+41.4%
Dec 31, 2021	20.34%	-14.5%
Dec 31, 2020	23.78%	+62.0%
Dec 31, 2019	14.68%	-56.8%
Dec 31, 2018	34.02%	+94.0%
Dec 31, 2017	17.54%	+39.6%
Dec 31, 2016	12.56%	-57.0%
Dec 31, 2015	29.18%	+4.1%
Dec 31, 2014	28.02%	+27.8%

Date	Value	Change
Dec 31, 2013	21.92%	-8.0%
Dec 31, 2012	23.83%	-30.9%
Dec 31, 2011	34.48%	+137.8%
Dec 31, 2010	14.50%	-13.3%
Dec 31, 2009	16.72%	-60.2%
Dec 31, 2008	41.96%	+68.1%
Dec 31, 2007	24.96%	-15.1%
Dec 31, 2006	29.39%	+28.6%
Dec 31, 2005	22.86%	+76.1%
Dec 31, 2004	12.98%	-55.5%
Dec 31, 2003	29.19%	+16.0%
Dec 31, 2002	25.17%	-

FAQ

What is the current 10-day volatility of TS?
As of today, TS 10-day volatility is 21.81%
What 10-day volatility category does TS fall into?
Based on its current 10-day historical volatility, TS falls into the low volatility category
What is TS 10-day volatility 1-year high?
TS 10-day volatility reached a 1-year high of 70.51% on April 17, 2025
What is TS 10-day volatility 1-year low?
TS 10-day volatility reached a 1-year low of 12.54% on November 25, 2025

1-Month

20.52%

April 20, 2026

Summary

Current Value: As of today, TS 1-month volatility is 20.52%, up +2.14% on April 20, 2026
Value Category: Based on its current 1-month historical volatility, TS falls into the low volatility category
1-Year High: TS 1-month volatility reached a 1-year high of 58.31% on April 28, 2025
1-Year Low: TS 1-month volatility reached a 1-year low of 17.45% on November 28, 2025

Performance

TS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Apr 20, 26	20.52%	+2.1%	-18.7%	-24.4%	-19.7%	-64.4%	-35.6%	-43.1%
10-Day Volatility	Apr 20, 26	21.81%	+7.5%	-18.0%	-32.0%	-24.9%	-69.1%	+4.0%	-43.3%
3-Month Volatility	Apr 20, 26	29.82%	+0.2%	-5.0%	+6.0%	+7.9%	-26.8%	-21.9%	-43.6%
1-Year Volatility	Apr 20, 26	27.74%	-0.1%	-12.8%	-10.3%	-8.1%	-11.0%	-36.4%	-46.0%
14-Day RSI	Apr 20, 26	63.28	+7.5%	-4.0%	+0.4%	+48.6%	+53.9%	+45.3%	+38.7%
Beta	Apr 20, 26	0.47	0.0%	-39.7%	-41.3%	-41.3%	-42.7%	-42.0%	-62.1%
ATR	Apr 20, 26	$1.36	-0.3%	+4.9%	+56.3%	+95.7%	+2.8%	+77.1%	+108.6%
Price	Apr 20, 26	$59.64	+1.8%	+6.8%	+40.8%	+55.1%	+79.3%	+106.9%	+178.4%
200-Day SMA	Apr 20, 26	$42.43	+0.3%	+5.5%	+15.8%	+16.0%	+23.4%	+39.6%	+179.4%
50-Day SMA	Apr 20, 26	$54.83	+0.5%	+12.3%	+36.5%	+38.9%	+47.7%	+75.8%	+158.5%

1-Month Volatility History

Date	Value	Change
Apr 20, 2026	20.52%	-18.7%
Dec 31, 2025	25.23%	+10.2%
Dec 31, 2024	22.90%	-2.6%
Dec 31, 2023	23.50%	-31.7%
Dec 31, 2022	34.42%	+44.4%
Dec 31, 2021	23.83%	-35.1%
Dec 31, 2020	36.72%	+51.8%
Dec 31, 2019	24.19%	-33.3%
Dec 31, 2018	36.28%	+55.6%
Dec 31, 2017	23.32%	+24.5%
Dec 31, 2016	18.73%	-27.9%
Dec 31, 2015	25.99%	-23.9%
Dec 31, 2014	34.16%	+54.9%

Date	Value	Change
Dec 31, 2013	22.05%	-0.8%
Dec 31, 2012	22.22%	-42.1%
Dec 31, 2011	38.36%	+74.9%
Dec 31, 2010	21.93%	-16.8%
Dec 31, 2009	26.37%	-65.2%
Dec 31, 2008	75.69%	+213.7%
Dec 31, 2007	24.13%	-40.4%
Dec 31, 2006	40.49%	-2.0%
Dec 31, 2005	41.32%	+60.5%
Dec 31, 2004	25.75%	-1.9%
Dec 31, 2003	26.24%	+4.3%
Dec 31, 2002	25.17%	-

FAQ

What is the current 1-month volatility of TS?
As of today, TS 1-month volatility is 20.52%
What 1-month volatility category does TS fall into?
Based on its current 1-month historical volatility, TS falls into the low volatility category
What is TS 1-month volatility 1-year high?
TS 1-month volatility reached a 1-year high of 58.31% on April 28, 2025
What is TS 1-month volatility 1-year low?
TS 1-month volatility reached a 1-year low of 17.45% on November 28, 2025

3-Month

29.82%

April 20, 2026

Summary

Current Value: As of today, TS 3-month volatility is 29.82%, up +0.20% on April 20, 2026
Value Category: Based on its current 3-month historical volatility, TS falls into the moderate volatility category
1-Year High: TS 3-month volatility reached a 1-year high of 41.26% on June 2, 2025
1-Year Low: TS 3-month volatility reached a 1-year low of 25.23% on July 21, 2025

Performance

TS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Apr 20, 26	29.82%	+0.2%	-5.0%	+6.0%	+7.9%	-26.8%	-21.9%	-43.6%
10-Day Volatility	Apr 20, 26	21.81%	+7.5%	-18.0%	-32.0%	-24.9%	-69.1%	+4.0%	-43.3%
1-Month Volatility	Apr 20, 26	20.52%	+2.1%	-18.7%	-24.4%	-19.7%	-64.4%	-35.6%	-43.1%
1-Year Volatility	Apr 20, 26	27.74%	-0.1%	-12.8%	-10.3%	-8.1%	-11.0%	-36.4%	-46.0%
14-Day RSI	Apr 20, 26	63.28	+7.5%	-4.0%	+0.4%	+48.6%	+53.9%	+45.3%	+38.7%
Beta	Apr 20, 26	0.47	0.0%	-39.7%	-41.3%	-41.3%	-42.7%	-42.0%	-62.1%
ATR	Apr 20, 26	$1.36	-0.3%	+4.9%	+56.3%	+95.7%	+2.8%	+77.1%	+108.6%
Price	Apr 20, 26	$59.64	+1.8%	+6.8%	+40.8%	+55.1%	+79.3%	+106.9%	+178.4%
200-Day SMA	Apr 20, 26	$42.43	+0.3%	+5.5%	+15.8%	+16.0%	+23.4%	+39.6%	+179.4%
50-Day SMA	Apr 20, 26	$54.83	+0.5%	+12.3%	+36.5%	+38.9%	+47.7%	+75.8%	+158.5%

3-Month Volatility History

Date	Value	Change
Apr 20, 2026	29.82%	+5.9%
Dec 31, 2025	28.17%	+6.8%
Dec 31, 2024	26.37%	-13.6%
Dec 31, 2023	30.51%	-30.6%
Dec 31, 2022	43.94%	+26.7%
Dec 31, 2021	34.69%	-39.2%
Dec 31, 2020	57.10%	+104.0%
Dec 31, 2019	27.99%	-31.9%
Dec 31, 2018	41.13%	+31.7%
Dec 31, 2017	31.23%	+7.3%
Dec 31, 2016	29.11%	-4.3%
Dec 31, 2015	30.42%	-9.1%
Dec 31, 2014	33.46%	+56.2%

Date	Value	Change
Dec 31, 2013	21.42%	-9.9%
Dec 31, 2012	23.78%	-59.3%
Dec 31, 2011	58.43%	+130.1%
Dec 31, 2010	25.39%	-35.0%
Dec 31, 2009	39.08%	-69.0%
Dec 31, 2008	125.88%	+266.0%
Dec 31, 2007	34.39%	+2.5%
Dec 31, 2006	33.55%	-34.6%
Dec 31, 2005	51.32%	+30.4%
Dec 31, 2004	39.35%	+65.8%
Dec 31, 2003	23.74%	-5.7%
Dec 31, 2002	25.17%	-

FAQ

What is the current 3-month volatility of TS?
As of today, TS 3-month volatility is 29.82%
What 3-month volatility category does TS fall into?
Based on its current 3-month historical volatility, TS falls into the moderate volatility category
What is TS 3-month volatility 1-year high?
TS 3-month volatility reached a 1-year high of 41.26% on June 2, 2025
What is TS 3-month volatility 1-year low?
TS 3-month volatility reached a 1-year low of 25.23% on July 21, 2025

1-Year

27.74%

April 20, 2026

Summary

Current Value: As of today, TS 1-year volatility is 27.74%, down -0.07% on April 20, 2026
Value Category: Based on its current 1-year historical volatility, TS falls into the moderate volatility category
1-Year High: TS 1-year volatility reached a 1-year high of 32.43% on March 3, 2026
1-Year Low: TS 1-year volatility reached a 1-year low of 27.65% on April 13, 2026

Performance

TS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Apr 20, 26	27.74%	-0.1%	-12.8%	-10.3%	-8.1%	-11.0%	-36.4%	-46.0%
10-Day Volatility	Apr 20, 26	21.81%	+7.5%	-18.0%	-32.0%	-24.9%	-69.1%	+4.0%	-43.3%
1-Month Volatility	Apr 20, 26	20.52%	+2.1%	-18.7%	-24.4%	-19.7%	-64.4%	-35.6%	-43.1%
3-Month Volatility	Apr 20, 26	29.82%	+0.2%	-5.0%	+6.0%	+7.9%	-26.8%	-21.9%	-43.6%
1-Year Volatility	Apr 20, 26	27.74%	-0.1%	-12.8%	-10.3%	-8.1%	-11.0%	-36.4%	-46.0%
14-Day RSI	Apr 20, 26	63.28	+7.5%	-4.0%	+0.4%	+48.6%	+53.9%	+45.3%	+38.7%
Beta	Apr 20, 26	0.47	0.0%	-39.7%	-41.3%	-41.3%	-42.7%	-42.0%	-62.1%
ATR	Apr 20, 26	$1.36	-0.3%	+4.9%	+56.3%	+95.7%	+2.8%	+77.1%	+108.6%
Price	Apr 20, 26	$59.64	+1.8%	+6.8%	+40.8%	+55.1%	+79.3%	+106.9%	+178.4%
200-Day SMA	Apr 20, 26	$42.43	+0.3%	+5.5%	+15.8%	+16.0%	+23.4%	+39.6%	+179.4%
50-Day SMA	Apr 20, 26	$54.83	+0.5%	+12.3%	+36.5%	+38.9%	+47.7%	+75.8%	+158.5%

1-Year Volatility History

Date	Value	Change
Apr 20, 2026	27.74%	-8.1%
Dec 31, 2025	30.18%	+12.1%
Dec 31, 2024	26.92%	-15.2%
Dec 31, 2023	31.75%	-28.6%
Dec 31, 2022	44.49%	+11.1%
Dec 31, 2021	40.05%	-32.3%
Dec 31, 2020	59.13%	+101.1%
Dec 31, 2019	29.40%	-16.3%
Dec 31, 2018	35.13%	+33.5%
Dec 31, 2017	26.32%	-27.3%
Dec 31, 2016	36.22%	+1.6%
Dec 31, 2015	35.66%	+34.3%
Dec 31, 2014	26.55%	+9.1%

Date	Value	Change
Dec 31, 2013	24.33%	-26.9%
Dec 31, 2012	33.29%	-25.7%
Dec 31, 2011	44.80%	+27.7%
Dec 31, 2010	35.08%	-35.9%
Dec 31, 2009	54.71%	-31.1%
Dec 31, 2008	79.43%	+128.2%
Dec 31, 2007	34.80%	-22.6%
Dec 31, 2006	44.96%	+9.8%
Dec 31, 2005	40.95%	+6.2%
Dec 31, 2004	38.56%	+47.0%
Dec 31, 2003	26.23%	+4.2%
Dec 31, 2002	25.17%	-

FAQ

What is the current 1-year volatility of TS?
As of today, TS 1-year volatility is 27.74%
What 1-year volatility category does TS fall into?
Based on its current 1-year historical volatility, TS falls into the moderate volatility category
What is TS 1-year volatility 1-year high?
TS 1-year volatility reached a 1-year high of 32.43% on March 3, 2026
What is TS 1-year volatility 1-year low?
TS 1-year volatility reached a 1-year low of 27.65% on April 13, 2026

Data Sources & References

TS Official Website www.tenaris.com
Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1190723/000117184326000948/0001171843-26-000948-index.htm
TS Profile on Yahoo Finance finance.yahoo.com/quote/TS
TS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ts