DRSK vs. IDUB
DRSK (Aptus Defined Risk ETF) and IDUB (Aptus International Enhanced Yield ETF) are both exchange-traded funds - DRSK is a Diversified Portfolio fund actively managed by Aptus, while IDUB is a Long-Short fund actively managed by Aptus. Both are actively managed. Over the past 5 years, DRSK returned 2.33%/yr vs 6.15%/yr for IDUB. Their 0.49 correlation means their historical movements had little consistent relationship. DRSK charges 0.79%/yr vs 0.45%/yr for IDUB.
Performance
DRSK vs. IDUB - Performance Comparison
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Returns By Period
In the year-to-date period, DRSK achieves a 1.59% return, which is significantly lower than IDUB's 15.21% return.
DRSK
- 1D
- 0.28%
- 1M
- -1.04%
- 6M
- 1.95%
- YTD
- 1.59%
- 1Y
- 3.00%
- 3Y*
- 7.99%
- 5Y*
- 2.33%
- 10Y*
- —
- ALL TIME*
- 5.25%
IDUB
- 1D
- -0.01%
- 1M
- 0.00%
- 6M
- 9.16%
- YTD
- 15.21%
- 1Y
- 30.13%
- 3Y*
- 16.22%
- 5Y*
- 6.15%
- 10Y*
- —
- ALL TIME*
- 6.13%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $3.84M | $3.85M | $3.25M | |
| $907.21K | $1.03M | $881.50K |
DRSK vs. IDUB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
DRSK Aptus Defined Risk ETF | 1.59% | 7.67% | 12.50% | 2.08% | -9.57% | -1.10% |
IDUB Aptus International Enhanced Yield ETF | 15.21% | 27.53% | 6.12% | 9.07% | -19.79% | -1.16% |
Correlation
The correlation between DRSK and IDUB is 0.58, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.58 |
Correlation (3Y) Balances recent behavior with more history. | 0.52 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.49 |
Correlation (All Time) Calculated using the full available price history since Jul 23, 2021 | 0.49 |
The correlation between DRSK and IDUB has been stable across timeframes, ranging from 0.49 to 0.58 - a consistent structural relationship.
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Return for Risk
DRSK vs. IDUB — Risk / Return Rank
DRSK
IDUB
DRSK vs. IDUB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Aptus Defined Risk ETF (DRSK) and Aptus International Enhanced Yield ETF (IDUB). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| DRSK | IDUB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.35 | ||
| Sortino ratioReturn per unit of downside risk | -1.77 | ||
| Omega ratioGain probability vs. loss probability | 1.08 | 1.33 | -0.25 |
| Calmar ratioReturn relative to maximum drawdown | 0.50 | 2.60 | -2.10 |
| Martin ratioReturn relative to average drawdown | 1.22 | 9.99 | -8.77 |
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Drawdowns
DRSK vs. IDUB - Drawdown Comparison
The maximum DRSK drawdown since its inception was -19.87%, smaller than the maximum IDUB drawdown of -29.20%. Use the drawdown chart below to compare losses from any high point for DRSK and IDUB.
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Drawdown Indicators
| DRSK | IDUB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -19.87% | -29.20% | +9.33% |
Max Drawdown (1Y)Largest decline over 1 year | -7.20% | -11.46% | +4.26% |
Max Drawdown (3Y)Largest decline over 3 years | -8.81% | -12.88% | +4.07% |
Max Drawdown (5Y)Largest decline over 5 years | -19.87% | -29.20% | +9.33% |
Current DrawdownCurrent decline from peak | -3.30% | -1.95% | -1.35% |
Average DrawdownAverage peak-to-trough decline | -4.18% | -10.88% | +6.70% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.94% | 2.98% | -0.04% |
Volatility
DRSK vs. IDUB - Volatility Comparison
The current volatility for Aptus Defined Risk ETF (DRSK) is 1.80%, while Aptus International Enhanced Yield ETF (IDUB) has a volatility of 4.84%. This indicates that DRSK experiences smaller price fluctuations and is considered to be less risky than IDUB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| DRSK | IDUB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.80% | 4.84% | -3.04% |
Volatility (6M)Calculated over the trailing 6-month period | 5.25% | 14.62% | -9.37% |
Volatility (1Y)Calculated over the trailing 1-year period | 7.86% | 16.52% | -8.66% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.45% | 14.84% | -7.39% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 7.05% | 14.82% | -7.77% |
DRSK vs. IDUB - Expense Ratio Comparison
DRSK has a 0.79% expense ratio, which is higher than IDUB's 0.45% expense ratio.
Dividends
DRSK vs. IDUB - Dividend Comparison
DRSK's dividend yield for the trailing twelve months is around 3.74%, less than IDUB's 4.59% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
DRSK Aptus Defined Risk ETF | 3.74% | 3.67% | 3.31% | 3.57% | 1.93% | 2.64% | 5.69% | 3.04% | 2.62% |
IDUB Aptus International Enhanced Yield ETF | 4.59% | 4.90% | 5.64% | 3.71% | 2.62% | 1.38% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
DRSK and IDUB have a correlation of 0.58, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IDUB has higher volatility (4.84%) compared to DRSK (1.80%). In terms of maximum drawdown, DRSK dropped -19.87% vs IDUB's -29.20%.
On 5-year performance, IDUB leads with 6.15% vs 2.33% for DRSK. On fees, IDUB is cheaper at 0.45% per year. On volatility, DRSK has been the lower-risk option at 1.80%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, IDUB has performed better with a 6.15% return vs 2.33%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
IDUB is cheaper with a 0.45% expense ratio, compared with 0.79% for DRSK.
IDUB has the higher dividend yield at 4.59%, compared with 3.74% for DRSK.
DRSK is categorized as Diversified Portfolio, while IDUB is Long-Short. Their fees differ too: 0.79% for DRSK and 0.45% for IDUB.
IDUB currently has the higher Sharpe Ratio (1.81 vs 0.46), 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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