VIV vs. CCOI
Compare and contrast key facts about Telefônica Brasil S.A. (VIV) and Cogent Communications Holdings, Inc. (CCOI).
Performance
VIV vs. CCOI - Performance Comparison
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VIV vs. CCOI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIV Telefônica Brasil S.A. | 34.67% | 66.98% | -27.07% | 64.86% | -13.84% | 4.65% | -32.07% | 27.54% | -11.53% | 23.72% |
CCOI Cogent Communications Holdings, Inc. | -12.54% | -70.14% | 7.19% | 41.23% | -17.20% | 27.78% | -5.33% | 51.98% | 4.25% | 14.33% |
Fundamentals
VIV:
$25.42B
CCOI:
$899.12M
VIV:
$3.87
CCOI:
-$3.82
VIV:
0.43
CCOI:
0.94
VIV:
$59.83B
CCOI:
$956.56M
VIV:
$26.11B
CCOI:
$307.09M
VIV:
$24.09B
CCOI:
$179.54M
Returns By Period
In the year-to-date period, VIV achieves a 34.67% return, which is significantly higher than CCOI's -12.54% return. Over the past 10 years, VIV has outperformed CCOI with an annualized return of 9.82%, while CCOI has yielded a comparatively lower -2.58% annualized return.
VIV
- 1D
- 4.46%
- 1M
- -5.77%
- YTD
- 34.67%
- 6M
- 26.52%
- 1Y
- 88.73%
- 3Y*
- 35.33%
- 5Y*
- 22.55%
- 10Y*
- 9.82%
CCOI
- 1D
- 7.90%
- 1M
- 0.51%
- YTD
- -12.54%
- 6M
- -50.77%
- 1Y
- -67.64%
- 3Y*
- -29.60%
- 5Y*
- -18.41%
- 10Y*
- -2.58%
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Return for Risk
VIV vs. CCOI — Risk / Return Rank
VIV
CCOI
VIV vs. CCOI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Telefônica Brasil S.A. (VIV) and Cogent Communications Holdings, Inc. (CCOI). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| VIV | CCOI | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 3.07 | -0.87 | +3.95 |
Sortino ratioReturn per unit of downside risk | 3.50 | -1.22 | +4.72 |
Omega ratioGain probability vs. loss probability | 1.48 | 0.81 | +0.67 |
Calmar ratioReturn relative to maximum drawdown | 7.14 | -0.95 | +8.08 |
Martin ratioReturn relative to average drawdown | 19.00 | -1.52 | +20.52 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| VIV | CCOI | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.07 | -0.87 | +3.95 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.80 | -0.42 | +1.22 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.32 | -0.07 | +0.38 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.15 | -0.06 | +0.21 |
Correlation
The correlation between VIV and CCOI is 0.20, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
VIV vs. CCOI - Dividend Comparison
VIV's dividend yield for the trailing twelve months is around 2.52%, less than CCOI's 10.96% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIV Telefônica Brasil S.A. | 2.52% | 5.10% | 6.60% | 5.55% | 5.86% | 6.44% | 10.22% | 5.25% | 9.20% | 10.87% | 4.09% | 10.07% |
CCOI Cogent Communications Holdings, Inc. | 10.96% | 14.15% | 5.09% | 4.94% | 6.23% | 4.33% | 4.64% | 3.71% | 4.69% | 3.97% | 3.65% | 4.21% |
Drawdowns
VIV vs. CCOI - Drawdown Comparison
The maximum VIV drawdown since its inception was -77.73%, smaller than the maximum CCOI drawdown of -96.52%. Use the drawdown chart below to compare losses from any high point for VIV and CCOI.
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Drawdown Indicators
| VIV | CCOI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -77.73% | -96.52% | +18.79% |
Max Drawdown (1Y)Largest decline over 1 year | -12.25% | -71.57% | +59.32% |
Max Drawdown (5Y)Largest decline over 5 years | -40.76% | -78.91% | +38.15% |
Max Drawdown (10Y)Largest decline over 10 years | -47.57% | -78.91% | +31.34% |
Current DrawdownCurrent decline from peak | -5.77% | -76.13% | +70.36% |
Average DrawdownAverage peak-to-trough decline | -32.17% | -59.07% | +26.90% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.60% | 44.64% | -40.04% |
Volatility
VIV vs. CCOI - Volatility Comparison
The current volatility for Telefônica Brasil S.A. (VIV) is 10.91%, while Cogent Communications Holdings, Inc. (CCOI) has a volatility of 21.09%. This indicates that VIV experiences smaller price fluctuations and is considered to be less risky than CCOI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIV | CCOI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.91% | 21.09% | -10.18% |
Volatility (6M)Calculated over the trailing 6-month period | 22.38% | 73.81% | -51.43% |
Volatility (1Y)Calculated over the trailing 1-year period | 29.04% | 77.61% | -48.57% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 28.34% | 44.04% | -15.70% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 31.22% | 38.70% | -7.48% |
Financials
VIV vs. CCOI - Financials Comparison
This section allows you to compare key financial metrics between Telefônica Brasil S.A. and Cogent Communications Holdings, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
VIV vs. CCOI - Profitability Comparison
VIV - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Telefônica Brasil S.A. reported a gross profit of 6.34B and revenue of 15.85B. Therefore, the gross margin over that period was 40.0%.
CCOI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Cogent Communications Holdings, Inc. reported a gross profit of 53.74M and revenue of 240.52M. Therefore, the gross margin over that period was 22.3%.
VIV - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Telefônica Brasil S.A. reported an operating income of 2.47B and revenue of 15.85B, resulting in an operating margin of 15.6%.
CCOI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Cogent Communications Holdings, Inc. reported an operating income of -11.49M and revenue of 240.52M, resulting in an operating margin of -4.8%.
VIV - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Telefônica Brasil S.A. reported a net income of 1.91B and revenue of 15.85B, resulting in a net margin of 12.0%.
CCOI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Cogent Communications Holdings, Inc. reported a net income of -30.78M and revenue of 240.52M, resulting in a net margin of -12.8%.