DDDD vs. ACII

Last updated Jun 4, 2026

DDDD (YieldMax U.S. Stocks Target Double Distribution ETF) and ACII (Innovator Index Autocallable Income Strategy ETF) are both Derivative Income funds. Both are actively managed. At a correlation of -0.60, they often move in opposite directions. DDDD charges 0.99%/yr vs 0.79%/yr for ACII.

Performance

DDDD vs. ACII - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in YieldMax U.S. Stocks Target Double Distribution ETF (DDDD) and Innovator Index Autocallable Income Strategy ETF (ACII). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

DDDD

• 1D: 0.05%
• 1M: 2.56%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ACII

• 1D: -0.95%
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

DDDD vs. ACII - Yearly Performance Comparison

	2026 (YTD)
DDDD YieldMax U.S. Stocks Target Double Distribution ETF	-0.75%
ACII Innovator Index Autocallable Income Strategy ETF	-1.10%

Correlation

The correlation between DDDD and ACII is -0.60, 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 (All Time) Calculated using the full available price history since May 29, 2026	-0.60

Return for Risk

DDDD vs. ACII - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for YieldMax U.S. Stocks Target Double Distribution ETF (DDDD) and Innovator Index Autocallable Income Strategy ETF (ACII). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	DDDD	ACII	Difference
Sharpe Ratio (All Time) Calculated using the full available price history	2.55	-7.55	+10.10

Drawdowns

DDDD vs. ACII - Drawdown Comparison

The maximum DDDD drawdown since its inception was -1.88%, which is greater than ACII's maximum drawdown of -1.27%. Use the drawdown chart below to compare losses from any high point for DDDD and ACII.

Drawdown Indicators

	DDDD	ACII	Difference
Max Drawdown Largest peak-to-trough decline	-1.88%	-1.27%	-0.61%
Current Drawdown Current decline from peak	-1.22%	-1.27%	+0.05%
Average Drawdown Average peak-to-trough decline	-0.60%	-0.42%	-0.18%

Volatility

Volatility by Period

	DDDD	ACII	Difference
Volatility (1Y) Calculated over the trailing 1-year period	9.69%	7.65%	+2.04%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	9.69%	7.65%	+2.04%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	9.69%	7.65%	+2.04%

DDDD vs. ACII - Expense Ratio Comparison

DDDD has a 0.99% expense ratio, which is higher than ACII's 0.79% expense ratio.

Dividends

DDDD vs. ACII - Dividend Comparison

DDDD has not paid dividends to shareholders, while ACII's dividend yield for the trailing twelve months is around 0.74%.

Position	TTM
ACII Innovator Index Autocallable Income Strategy ETF	0.74%
DDDD YieldMax U.S. Stocks Target Double Distribution ETF	0.00%

Frequently Asked Questions

Can I hold both DDDD and ACII in my portfolio?

DDDD and ACII have a correlation of -0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, DDDD or ACII?

On fees, ACII is cheaper at 0.79% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, DDDD or ACII?

ACII is cheaper with a 0.79% expense ratio, compared with 0.99% for DDDD.

Which ETF pays a higher dividend yield, DDDD or ACII?

ACII has the higher dividend yield at 0.74%, compared with 0.00% for DDDD.

What is the main difference between DDDD and ACII?

They also come from different issuers: YieldMax and Innovator. Their fees differ too: 0.99% for DDDD and 0.79% for ACII.