EMBX vs. OILK
EMBX (VanEck Emerging Markets Bond ETF) and OILK (ProShares K-1 Free Crude Oil Strategy ETF) are both exchange-traded funds - EMBX is a Emerging Markets Bonds fund actively managed by VanEck, while OILK is a Oil & Gas fund tracking the Bloomberg Commodity Balanced WTI Crude Oil Index. EMBX is actively managed, while OILK is passively managed. Over the past 5 years, EMBX returned 3.88%/yr vs 17.73%/yr for OILK. At a 0.07 correlation, their price movements are largely independent. EMBX charges 0.76%/yr vs 0.68%/yr for OILK.
Performance
EMBX vs. OILK - Performance Comparison
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Returns By Period
In the year-to-date period, EMBX achieves a 3.49% return, which is significantly lower than OILK's 64.22% return.
EMBX
- 1D
- -0.40%
- 1M
- 0.90%
- YTD
- 3.49%
- 6M
- 3.62%
- 1Y
- 15.18%
- 3Y*
- 10.16%
- 5Y*
- 3.88%
- 10Y*
- 5.10%
OILK
- 1D
- 1.40%
- 1M
- -1.65%
- YTD
- 64.22%
- 6M
- 60.70%
- 1Y
- 58.99%
- 3Y*
- 19.03%
- 5Y*
- 17.73%
- 10Y*
- —
EMBX vs. OILK - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
EMBX VanEck Emerging Markets Bond ETF | 3.49% | 18.80% | 3.09% | 9.34% | -7.21% | -4.30% | 11.57% | 13.10% | -6.21% | 11.97% |
OILK ProShares K-1 Free Crude Oil Strategy ETF | 64.22% | -11.86% | 8.18% | -0.97% | 27.57% | 63.71% | -61.09% | 30.48% | -20.40% | 2.82% |
Correlation
The correlation between EMBX and OILK is -0.36, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.36 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.10 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.03 |
Correlation (All Time) Calculated using the full available price history since Sep 29, 2016 | 0.07 |
The correlation between EMBX and OILK shifts across timeframes, from -0.36 (1 year) to 0.07 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
EMBX vs. OILK — Risk / Return Rank
EMBX
OILK
EMBX vs. OILK - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for VanEck Emerging Markets Bond ETF (EMBX) and ProShares K-1 Free Crude Oil Strategy ETF (OILK). 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.
| EMBX | OILK | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.60 | ||
| Sortino ratioReturn per unit of downside risk | +1.34 | ||
| Omega ratioGain probability vs. loss probability | 1.52 | 1.34 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 2.96 | 3.42 | -0.45 |
| Martin ratioReturn relative to average drawdown | 12.58 | 6.91 | +5.67 |
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
| EMBX | OILK | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.66 | 2.06 | +0.60 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.64 | 0.59 | +0.05 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.77 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.52 | 0.12 | +0.41 |
Drawdowns
EMBX vs. OILK - Drawdown Comparison
The maximum EMBX drawdown since its inception was -25.11%, smaller than the maximum OILK drawdown of -83.76%. Use the drawdown chart below to compare losses from any high point for EMBX and OILK.
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Drawdown Indicators
| EMBX | OILK | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -25.11% | -83.76% | +58.65% |
Max Drawdown (1Y)Largest decline over 1 year | -5.14% | -17.35% | +12.21% |
Max Drawdown (3Y)Largest decline over 3 years | -7.41% | -23.42% | +16.01% |
Max Drawdown (5Y)Largest decline over 5 years | -24.07% | -34.69% | +10.62% |
Max Drawdown (10Y)Largest decline over 10 years | -25.11% | — | — |
Current DrawdownCurrent decline from peak | -0.62% | -3.66% | +3.04% |
Average DrawdownAverage peak-to-trough decline | -7.08% | -32.61% | +25.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.21% | 8.56% | -7.35% |
Volatility
EMBX vs. OILK - Volatility Comparison
The current volatility for VanEck Emerging Markets Bond ETF (EMBX) is 1.73%, while ProShares K-1 Free Crude Oil Strategy ETF (OILK) has a volatility of 10.44%. This indicates that EMBX experiences smaller price fluctuations and is considered to be less risky than OILK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| EMBX | OILK | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.73% | 10.44% | -8.71% |
Volatility (6M)Calculated over the trailing 6-month period | 4.77% | 23.26% | -18.49% |
Volatility (1Y)Calculated over the trailing 1-year period | 5.72% | 28.75% | -23.03% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.10% | 30.12% | -24.02% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 6.65% | 35.97% | -29.32% |
EMBX vs. OILK - Expense Ratio Comparison
EMBX has a 0.76% expense ratio, which is higher than OILK's 0.68% expense ratio.
Dividends
EMBX vs. OILK - Dividend Comparison
EMBX's dividend yield for the trailing twelve months is around 5.91%, less than OILK's 8.18% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
EMBX VanEck Emerging Markets Bond ETF | 5.91% | 6.95% | 8.20% | 5.49% | 8.21% | 5.50% | 6.56% | 7.89% | 7.25% | 7.66% | 3.94% | 6.84% |
OILK ProShares K-1 Free Crude Oil Strategy ETF | 8.18% | 4.79% | 3.11% | 5.80% | 17.32% | 68.82% | 0.13% | 0.94% | 0.58% | 6.17% | 0.00% | 0.00% |
Frequently Asked Questions
EMBX and OILK have a correlation of -0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OILK has higher volatility (10.44%) compared to EMBX (1.73%). In terms of maximum drawdown, EMBX dropped -25.11% vs OILK's -83.76%.
On 5-year performance, OILK leads with 17.73% vs 3.88% for EMBX. On fees, OILK is cheaper at 0.68% per year. On volatility, EMBX has been the lower-risk option at 1.73%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, OILK has performed better with a 17.73% return vs 3.88%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
OILK is cheaper with a 0.68% expense ratio, compared with 0.76% for EMBX.
OILK has the higher dividend yield at 8.18%, compared with 5.91% for EMBX.
EMBX is categorized as Emerging Markets Bonds, while OILK is Oil & Gas. They also come from different issuers: VanEck and ProShares. Their fees differ too: 0.76% for EMBX and 0.68% for OILK.
EMBX currently has the higher Sharpe Ratio (2.66 vs 2.06), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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