ECOW vs. VOO
Compare and contrast key facts about Pacer Emerging Markets Cash Cows 100 ETF (ECOW) and Vanguard S&P 500 ETF (VOO).
ECOW and VOO are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. ECOW is a passively managed fund by Pacer that tracks the performance of the Pacer Emerging Markets Cash Cows 100 Index. It was launched on May 2, 2019. VOO is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on Sep 7, 2010. Both ECOW and VOO are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
ECOW vs. VOO - Performance Comparison
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ECOW vs. VOO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
ECOW Pacer Emerging Markets Cash Cows 100 ETF | 9.29% | 32.50% | 3.17% | 15.79% | -19.28% | 7.47% | -2.51% | 10.37% |
VOO Vanguard S&P 500 ETF | -4.42% | 17.82% | 24.98% | 26.32% | -18.17% | 28.79% | 18.32% | 11.61% |
Returns By Period
In the year-to-date period, ECOW achieves a 9.29% return, which is significantly higher than VOO's -4.42% return.
ECOW
- 1D
- 2.44%
- 1M
- -4.14%
- YTD
- 9.29%
- 6M
- 12.97%
- 1Y
- 37.65%
- 3Y*
- 18.71%
- 5Y*
- 6.93%
- 10Y*
- —
VOO
- 1D
- 2.86%
- 1M
- -5.01%
- YTD
- -4.42%
- 6M
- -1.84%
- 1Y
- 17.67%
- 3Y*
- 18.27%
- 5Y*
- 11.75%
- 10Y*
- 14.05%
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ECOW vs. VOO - Expense Ratio Comparison
ECOW has a 0.70% expense ratio, which is higher than VOO's 0.03% expense ratio.
Return for Risk
ECOW vs. VOO — Risk / Return Rank
ECOW
VOO
ECOW vs. VOO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Pacer Emerging Markets Cash Cows 100 ETF (ECOW) and Vanguard S&P 500 ETF (VOO). 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.
| ECOW | VOO | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.28 | 0.98 | +1.30 |
Sortino ratioReturn per unit of downside risk | 2.87 | 1.50 | +1.37 |
Omega ratioGain probability vs. loss probability | 1.46 | 1.23 | +0.23 |
Calmar ratioReturn relative to maximum drawdown | 2.85 | 1.53 | +1.32 |
Martin ratioReturn relative to average drawdown | 14.23 | 7.29 | +6.94 |
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
| ECOW | VOO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.28 | 0.98 | +1.30 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.39 | 0.70 | -0.31 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.78 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.36 | 0.83 | -0.48 |
Correlation
The correlation between ECOW and VOO is 0.47, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
ECOW vs. VOO - Dividend Comparison
ECOW's dividend yield for the trailing twelve months is around 4.76%, more than VOO's 1.19% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ECOW Pacer Emerging Markets Cash Cows 100 ETF | 4.76% | 5.20% | 7.35% | 5.46% | 7.50% | 4.39% | 3.35% | 8.08% | 0.00% | 0.00% | 0.00% | 0.00% |
VOO Vanguard S&P 500 ETF | 1.19% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
Drawdowns
ECOW vs. VOO - Drawdown Comparison
The maximum ECOW drawdown since its inception was -40.27%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for ECOW and VOO.
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Drawdown Indicators
| ECOW | VOO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -40.27% | -33.99% | -6.28% |
Max Drawdown (1Y)Largest decline over 1 year | -13.09% | -11.98% | -1.11% |
Max Drawdown (5Y)Largest decline over 5 years | -33.67% | -24.52% | -9.15% |
Max Drawdown (10Y)Largest decline over 10 years | — | -33.99% | — |
Current DrawdownCurrent decline from peak | -4.82% | -6.29% | +1.47% |
Average DrawdownAverage peak-to-trough decline | -11.29% | -3.72% | -7.57% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.63% | 2.52% | +0.11% |
Volatility
ECOW vs. VOO - Volatility Comparison
Pacer Emerging Markets Cash Cows 100 ETF (ECOW) has a higher volatility of 7.25% compared to Vanguard S&P 500 ETF (VOO) at 5.29%. This indicates that ECOW's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ECOW | VOO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.25% | 5.29% | +1.96% |
Volatility (6M)Calculated over the trailing 6-month period | 11.25% | 9.44% | +1.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 16.60% | 18.10% | -1.50% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.66% | 16.82% | +0.84% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.26% | 17.99% | +2.27% |