SIXZ vs. APRB
SIXZ (AllianzIM U.S. Equity 6 Month Buffer10 May/Nov ETF) and APRB (Aptus April Buffer ETF) are both Defined Outcome funds. Both are actively managed. Their correlation of 0.92 suggests significant overlap in exposure. SIXZ charges 0.74%/yr vs 0.25%/yr for APRB.
Performance
SIXZ vs. APRB - Performance Comparison
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Returns By Period
In the year-to-date period, SIXZ achieves a 5.54% return, which is significantly higher than APRB's 4.38% return.
SIXZ
- 1D
- 0.05%
- 1M
- -0.41%
- YTD
- 5.54%
- 6M
- 4.95%
- 1Y
- 10.69%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
APRB
- 1D
- 0.04%
- 1M
- -0.16%
- YTD
- 4.38%
- 6M
- 3.96%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
SIXZ vs. APRB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
SIXZ AllianzIM U.S. Equity 6 Month Buffer10 May/Nov ETF | 5.54% | 1.34% |
APRB Aptus April Buffer ETF | 4.38% | 2.48% |
Correlation
The correlation between SIXZ and APRB is 0.92, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Oct 14, 2025 | 0.92 |
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Return for Risk
SIXZ vs. APRB — Risk / Return Rank
SIXZ
APRB
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
SIXZ vs. APRB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for AllianzIM U.S. Equity 6 Month Buffer10 May/Nov ETF (SIXZ) and Aptus April Buffer ETF (APRB). 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.
| SIXZ | APRB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.35 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 2.41 | — | — |
| Martin ratioReturn relative to average drawdown | 10.60 | — | — |
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Drawdowns
SIXZ vs. APRB - Drawdown Comparison
The maximum SIXZ drawdown since its inception was -10.27%, which is greater than APRB's maximum drawdown of -4.59%. Use the drawdown chart below to compare losses from any high point for SIXZ and APRB.
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Drawdown Indicators
| SIXZ | APRB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -10.27% | -4.59% | -5.68% |
Max Drawdown (1Y)Largest decline over 1 year | -4.45% | — | — |
Current DrawdownCurrent decline from peak | -0.97% | -0.59% | -0.38% |
Average DrawdownAverage peak-to-trough decline | -0.92% | -0.71% | -0.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.01% | — | — |
Volatility
SIXZ vs. APRB - Volatility Comparison
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Volatility by Period
| SIXZ | APRB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.95% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 5.31% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 6.22% | 5.94% | +0.28% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.78% | 5.94% | +1.84% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 7.78% | 5.94% | +1.84% |
SIXZ vs. APRB - Expense Ratio Comparison
SIXZ has a 0.74% expense ratio, which is higher than APRB's 0.25% expense ratio.
Dividends
SIXZ vs. APRB - Dividend Comparison
Neither SIXZ nor APRB has paid dividends to shareholders.
Frequently Asked Questions
With a correlation of 0.92, SIXZ and APRB move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.
On fees, APRB is cheaper at 0.25% per year. The better choice depends on whether you care most about return, fees, risk, or income.
APRB is cheaper with a 0.25% expense ratio, compared with 0.74% for SIXZ.
SIXZ and APRB have nearly identical dividend yields, around 0.00%.
They also come from different issuers: Allianz and Aptus Capital Advisors. Their fees differ too: 0.74% for SIXZ and 0.25% for APRB.
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