What is the current 10-day volatility of VIV?

As of today, VIV 10-day volatility is 52.40%

What 10-day volatility category does VIV fall into?

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

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

VIV 10-day volatility reached a 1-year high of 55.24% on October 9, 2026

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

VIV 10-day volatility reached a 1-year low of 10.54% on September 22, 2026

What is the current 1-month volatility of VIV?

As of today, VIV 1-month volatility is 39.16%

What 1-month volatility category does VIV fall into?

Based on its current 1-month historical volatility, VIV falls into the moderate volatility category

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

VIV 1-month volatility reached a 1-year high of 41.38% on May 22, 2026

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

VIV 1-month volatility reached a 1-year low of 17.11% on September 25, 2026

What is the current 3-month volatility of VIV?

As of today, VIV 3-month volatility is 31.67%

What 3-month volatility category does VIV fall into?

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

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

VIV 3-month volatility reached a 1-year high of 36.55% on May 22, 2026

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

VIV 3-month volatility reached a 1-year low of 19.09% on October 23, 2025

What is the current 1-year volatility of VIV?

As of today, VIV 1-year volatility is 32.20%

What 1-year volatility category does VIV fall into?

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

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

VIV 1-year volatility reached a 1-year high of 32.25% on October 9, 2026

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

VIV 1-year volatility reached a 1-year low of 27.52% on April 24, 2026

VIV Stock Volatility History & Chart Since 1998

10-Day

52.40%

October 15, 2026

Summary

Current Value: As of today, VIV 10-day volatility is 52.40%, down -0.44% on October 15, 2026
Value Category: Based on its current 10-day historical volatility, VIV falls into the high volatility category
1-Year High: VIV 10-day volatility reached a 1-year high of 55.24% on October 9, 2026
1-Year Low: VIV 10-day volatility reached a 1-year low of 10.54% on September 22, 2026

10-Day Volatility Chart

Performance

VIV Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
10-Day Volatility	Oct 15, 26	52.40%	-0.4%	+203.9%	+57.6%	+192.7%	+132.1%	+133.2%	+96.0%
1-Month Volatility	Oct 15, 26	39.16%	+2.6%	+93.9%	+24.2%	+10.6%	+90.4%	+62.1%	+38.4%
3-Month Volatility	Oct 15, 26	31.67%	+0.8%	+9.6%	-2.9%	+5.2%	+54.2%	+29.5%	+23.2%
1-Year Volatility	Oct 15, 26	32.20%	+0.1%	+4.7%	+8.3%	+13.9%	+12.8%	+8.6%	+2.0%
14-Day RSI	Oct 15, 26	55.24	-2.8%	+12.9%	-2.4%	+29.5%	+30.6%	-13.2%	-13.4%
Beta	Oct 15, 26	0.58	0.0%	+3.6%	-9.4%	+81.3%	+75.8%	+100.0%	+28.9%
ATR	Oct 15, 26	$0.32	-1.5%	+21.7%	-1.1%	+23.6%	+35.9%	+71.7%	+69.0%
Price	Oct 16, 26	$12.36	+0.8%	+4.2%	-11.1%	+4.2%	+3.5%	+34.1%	+46.5%
200-Day SMA	Oct 15, 26	$13.78	+0.0%	-0.2%	-0.7%	+22.1%	+34.4%	+67.6%	+66.8%
50-Day SMA	Oct 15, 26	$11.79	+0.0%	-5.0%	-13.6%	-5.6%	-4.7%	+35.3%	+46.1%
20-Day SMA	Oct 15, 26	$11.99	+0.1%	+2.8%	-10.3%	-1.1%	-2.4%	+35.3%	+50.0%

10-Day Volatility History

Date	Value	Change
Oct 16, 2026	52.40%	+192.7%
Dec 31, 2025	17.90%	-50.0%
Dec 31, 2024	35.78%	+83.2%
Dec 31, 2023	19.53%	-46.7%
Dec 31, 2022	36.63%	+35.2%
Dec 31, 2021	27.09%	+49.2%
Dec 31, 2020	18.16%	+20.1%
Dec 31, 2019	15.12%	-63.3%
Dec 31, 2018	41.19%	+143.4%
Dec 31, 2017	16.92%	-8.2%
Dec 31, 2016	18.43%	-51.6%
Dec 31, 2015	38.06%	+101.5%
Dec 31, 2014	18.89%	-5.0%
Dec 31, 2013	19.88%	+0.3%
Dec 31, 2012	19.83%	-50.0%

Date	Value	Change
Dec 31, 2011	39.67%	+106.7%
Dec 31, 2010	19.19%	-1.8%
Dec 31, 2009	19.54%	-55.9%
Dec 31, 2008	44.26%	+26.4%
Dec 31, 2007	35.02%	+202.7%
Dec 31, 2006	11.57%	-59.3%
Dec 31, 2005	28.40%	+197.1%
Dec 31, 2004	9.56%	-72.5%
Dec 31, 2003	34.77%	-9.9%
Dec 31, 2002	38.58%	-33.5%
Dec 31, 2001	58.02%	+20.5%
Dec 31, 2000	48.14%	+32.1%
Dec 31, 1999	36.45%	-25.3%
Dec 31, 1998	48.80%	-

FAQ

What is the current 10-day volatility of VIV?: As of today, VIV 10-day volatility is 52.40%
What 10-day volatility category does VIV fall into?: Based on its current 10-day historical volatility, VIV falls into the high volatility category
What is VIV 10-day volatility 1-year high?: VIV 10-day volatility reached a 1-year high of 55.24% on October 9, 2026
What is VIV 10-day volatility 1-year low?: VIV 10-day volatility reached a 1-year low of 10.54% on September 22, 2026

1-Month

39.16%

October 15, 2026

Summary

Current Value: As of today, VIV 1-month volatility is 39.16%, up +2.57% on October 15, 2026
Value Category: Based on its current 1-month historical volatility, VIV falls into the moderate volatility category
1-Year High: VIV 1-month volatility reached a 1-year high of 41.38% on May 22, 2026
1-Year Low: VIV 1-month volatility reached a 1-year low of 17.11% on September 25, 2026

Performance

VIV Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Month Volatility	Oct 15, 26	39.16%	+2.6%	+93.9%	+24.2%	+10.6%	+90.4%	+62.1%	+38.4%
10-Day Volatility	Oct 15, 26	52.40%	-0.4%	+203.9%	+57.6%	+192.7%	+132.1%	+133.2%	+96.0%
3-Month Volatility	Oct 15, 26	31.67%	+0.8%	+9.6%	-2.9%	+5.2%	+54.2%	+29.5%	+23.2%
1-Year Volatility	Oct 15, 26	32.20%	+0.1%	+4.7%	+8.3%	+13.9%	+12.8%	+8.6%	+2.0%
14-Day RSI	Oct 15, 26	55.24	-2.8%	+12.9%	-2.4%	+29.5%	+30.6%	-13.2%	-13.4%
Beta	Oct 15, 26	0.58	0.0%	+3.6%	-9.4%	+81.3%	+75.8%	+100.0%	+28.9%
ATR	Oct 15, 26	$0.32	-1.5%	+21.7%	-1.1%	+23.6%	+35.9%	+71.7%	+69.0%
Price	Oct 16, 26	$12.36	+0.8%	+4.2%	-11.1%	+4.2%	+3.5%	+34.1%	+46.5%
200-Day SMA	Oct 15, 26	$13.78	+0.0%	-0.2%	-0.7%	+22.1%	+34.4%	+67.6%	+66.8%
50-Day SMA	Oct 15, 26	$11.79	+0.0%	-5.0%	-13.6%	-5.6%	-4.7%	+35.3%	+46.1%
20-Day SMA	Oct 15, 26	$11.99	+0.1%	+2.8%	-10.3%	-1.1%	-2.4%	+35.3%	+50.0%

1-Month Volatility History

Date	Value	Change
Oct 16, 2026	39.16%	+11.5%
Dec 31, 2025	35.13%	-2.0%
Dec 31, 2024	35.85%	+96.2%
Dec 31, 2023	18.27%	-41.6%
Dec 31, 2022	31.27%	+29.7%
Dec 31, 2021	24.11%	-27.6%
Dec 31, 2020	33.29%	+118.9%
Dec 31, 2019	15.21%	-52.0%
Dec 31, 2018	31.71%	+68.4%
Dec 31, 2017	18.83%	-45.2%
Dec 31, 2016	34.38%	+1.3%
Dec 31, 2015	33.95%	+12.1%
Dec 31, 2014	30.29%	-6.2%
Dec 31, 2013	32.29%	+46.6%
Dec 31, 2012	22.02%	-36.8%

Date	Value	Change
Dec 31, 2011	34.85%	+97.7%
Dec 31, 2010	17.63%	-2.9%
Dec 31, 2009	18.16%	-71.3%
Dec 31, 2008	63.34%	+63.5%
Dec 31, 2007	38.74%	+218.3%
Dec 31, 2006	12.17%	-43.2%
Dec 31, 2005	21.41%	-29.8%
Dec 31, 2004	30.48%	-5.8%
Dec 31, 2003	32.37%	-23.3%
Dec 31, 2002	42.19%	-12.0%
Dec 31, 2001	47.95%	-8.1%
Dec 31, 2000	52.20%	+31.6%
Dec 31, 1999	39.67%	-35.7%
Dec 31, 1998	61.73%	-

FAQ

What is the current 1-month volatility of VIV?: As of today, VIV 1-month volatility is 39.16%
What 1-month volatility category does VIV fall into?: Based on its current 1-month historical volatility, VIV falls into the moderate volatility category
What is VIV 1-month volatility 1-year high?: VIV 1-month volatility reached a 1-year high of 41.38% on May 22, 2026
What is VIV 1-month volatility 1-year low?: VIV 1-month volatility reached a 1-year low of 17.11% on September 25, 2026

3-Month

31.67%

October 15, 2026

Summary

Current Value: As of today, VIV 3-month volatility is 31.67%, up +0.76% on October 15, 2026
Value Category: Based on its current 3-month historical volatility, VIV falls into the moderate volatility category
1-Year High: VIV 3-month volatility reached a 1-year high of 36.55% on May 22, 2026
1-Year Low: VIV 3-month volatility reached a 1-year low of 19.09% on October 23, 2025

Performance

VIV Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
3-Month Volatility	Oct 15, 26	31.67%	+0.8%	+9.6%	-2.9%	+5.2%	+54.2%	+29.5%	+23.2%
10-Day Volatility	Oct 15, 26	52.40%	-0.4%	+203.9%	+57.6%	+192.7%	+132.1%	+133.2%	+96.0%
1-Month Volatility	Oct 15, 26	39.16%	+2.6%	+93.9%	+24.2%	+10.6%	+90.4%	+62.1%	+38.4%
1-Year Volatility	Oct 15, 26	32.20%	+0.1%	+4.7%	+8.3%	+13.9%	+12.8%	+8.6%	+2.0%
14-Day RSI	Oct 15, 26	55.24	-2.8%	+12.9%	-2.4%	+29.5%	+30.6%	-13.2%	-13.4%
Beta	Oct 15, 26	0.58	0.0%	+3.6%	-9.4%	+81.3%	+75.8%	+100.0%	+28.9%
ATR	Oct 15, 26	$0.32	-1.5%	+21.7%	-1.1%	+23.6%	+35.9%	+71.7%	+69.0%
Price	Oct 16, 26	$12.36	+0.8%	+4.2%	-11.1%	+4.2%	+3.5%	+34.1%	+46.5%
200-Day SMA	Oct 15, 26	$13.78	+0.0%	-0.2%	-0.7%	+22.1%	+34.4%	+67.6%	+66.8%
50-Day SMA	Oct 15, 26	$11.79	+0.0%	-5.0%	-13.6%	-5.6%	-4.7%	+35.3%	+46.1%
20-Day SMA	Oct 15, 26	$11.99	+0.1%	+2.8%	-10.3%	-1.1%	-2.4%	+35.3%	+50.0%

3-Month Volatility History

Date	Value	Change
Oct 16, 2026	31.67%	+5.9%
Dec 31, 2025	29.91%	-1.2%
Dec 31, 2024	30.28%	+32.2%
Dec 31, 2023	22.91%	-36.7%
Dec 31, 2022	36.17%	+17.9%
Dec 31, 2021	30.67%	-18.0%
Dec 31, 2020	37.39%	+107.0%
Dec 31, 2019	18.06%	-55.2%
Dec 31, 2018	40.33%	+92.1%
Dec 31, 2017	20.99%	-40.5%
Dec 31, 2016	35.26%	-11.2%
Dec 31, 2015	39.72%	+20.5%
Dec 31, 2014	32.96%	+11.4%
Dec 31, 2013	29.58%	+26.4%
Dec 31, 2012	23.40%	-32.3%

Date	Value	Change
Dec 31, 2011	34.58%	+75.0%
Dec 31, 2010	19.76%	-35.2%
Dec 31, 2009	30.50%	-67.3%
Dec 31, 2008	93.16%	+127.2%
Dec 31, 2007	41.00%	+100.0%
Dec 31, 2006	20.50%	-20.8%
Dec 31, 2005	25.87%	-19.5%
Dec 31, 2004	32.13%	-7.0%
Dec 31, 2003	34.55%	-29.9%
Dec 31, 2002	49.29%	+0.3%
Dec 31, 2001	49.12%	+13.9%
Dec 31, 2000	43.12%	-1.8%
Dec 31, 1999	43.90%	-32.9%
Dec 31, 1998	65.38%	-

FAQ

What is the current 3-month volatility of VIV?: As of today, VIV 3-month volatility is 31.67%
What 3-month volatility category does VIV fall into?: Based on its current 3-month historical volatility, VIV falls into the moderate volatility category
What is VIV 3-month volatility 1-year high?: VIV 3-month volatility reached a 1-year high of 36.55% on May 22, 2026
What is VIV 3-month volatility 1-year low?: VIV 3-month volatility reached a 1-year low of 19.09% on October 23, 2025

1-Year

32.20%

October 15, 2026

Summary

Current Value: As of today, VIV 1-year volatility is 32.20%, up +0.12% on October 15, 2026
Value Category: Based on its current 1-year historical volatility, VIV falls into the moderate volatility category
1-Year High: VIV 1-year volatility reached a 1-year high of 32.25% on October 9, 2026
1-Year Low: VIV 1-year volatility reached a 1-year low of 27.52% on April 24, 2026

Performance

VIV Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
1-Year Volatility	Oct 15, 26	32.20%	+0.1%	+4.7%	+8.3%	+13.9%	+12.8%	+8.6%	+2.0%
10-Day Volatility	Oct 15, 26	52.40%	-0.4%	+203.9%	+57.6%	+192.7%	+132.1%	+133.2%	+96.0%
1-Month Volatility	Oct 15, 26	39.16%	+2.6%	+93.9%	+24.2%	+10.6%	+90.4%	+62.1%	+38.4%
3-Month Volatility	Oct 15, 26	31.67%	+0.8%	+9.6%	-2.9%	+5.2%	+54.2%	+29.5%	+23.2%
1-Year Volatility	Oct 15, 26	32.20%	+0.1%	+4.7%	+8.3%	+13.9%	+12.8%	+8.6%	+2.0%
14-Day RSI	Oct 15, 26	55.24	-2.8%	+12.9%	-2.4%	+29.5%	+30.6%	-13.2%	-13.4%
Beta	Oct 15, 26	0.58	0.0%	+3.6%	-9.4%	+81.3%	+75.8%	+100.0%	+28.9%
ATR	Oct 15, 26	$0.32	-1.5%	+21.7%	-1.1%	+23.6%	+35.9%	+71.7%	+69.0%
Price	Oct 16, 26	$12.36	+0.8%	+4.2%	-11.1%	+4.2%	+3.5%	+34.1%	+46.5%
200-Day SMA	Oct 15, 26	$13.78	+0.0%	-0.2%	-0.7%	+22.1%	+34.4%	+67.6%	+66.8%
50-Day SMA	Oct 15, 26	$11.79	+0.0%	-5.0%	-13.6%	-5.6%	-4.7%	+35.3%	+46.1%
20-Day SMA	Oct 15, 26	$11.99	+0.1%	+2.8%	-10.3%	-1.1%	-2.4%	+35.3%	+50.0%

1-Year Volatility History

Date	Value	Change
Oct 16, 2026	32.20%	+13.9%
Dec 31, 2025	28.26%	+5.1%
Dec 31, 2024	26.88%	-2.7%
Dec 31, 2023	27.62%	-9.4%
Dec 31, 2022	30.50%	+4.3%
Dec 31, 2021	29.25%	-39.8%
Dec 31, 2020	48.59%	+102.6%
Dec 31, 2019	23.98%	-27.4%
Dec 31, 2018	33.01%	+33.1%
Dec 31, 2017	24.81%	-30.3%
Dec 31, 2016	35.58%	-7.8%
Dec 31, 2015	38.60%	+30.9%
Dec 31, 2014	29.49%	+11.9%
Dec 31, 2013	26.36%	+6.2%
Dec 31, 2012	24.83%	-24.9%

Date	Value	Change
Dec 31, 2011	33.07%	+30.6%
Dec 31, 2010	25.32%	-18.3%
Dec 31, 2009	31.00%	-49.4%
Dec 31, 2008	61.23%	+56.8%
Dec 31, 2007	39.05%	+14.4%
Dec 31, 2006	34.12%	+9.1%
Dec 31, 2005	31.28%	-21.0%
Dec 31, 2004	39.60%	+7.2%
Dec 31, 2003	36.95%	-23.9%
Dec 31, 2002	48.54%	+9.3%
Dec 31, 2001	44.39%	-21.9%
Dec 31, 2000	56.83%	-6.8%
Dec 31, 1999	60.98%	-6.7%
Dec 31, 1998	65.38%	-

FAQ

What is the current 1-year volatility of VIV?: As of today, VIV 1-year volatility is 32.20%
What 1-year volatility category does VIV fall into?: Based on its current 1-year historical volatility, VIV falls into the moderate volatility category
What is VIV 1-year volatility 1-year high?: VIV 1-year volatility reached a 1-year high of 32.25% on October 9, 2026
What is VIV 1-year volatility 1-year low?: VIV 1-year volatility reached a 1-year low of 27.52% on April 24, 2026

Data Sources & References

VIV Official Website www.telefonica.com.br
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1066119/000207097926000018/0002070979-26-000018-index.htm
VIV Profile on Yahoo Finance finance.yahoo.com/quote/VIV
VIV Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/viv