DDFF vs. ZAPR

Last updated Aug 1, 2026

DDFF (Innovator Equity Dual Directional 15 Buffer ETF - February) and ZAPR (Innovator Equity Defined Protection ETF - 1 Yr April) are both Defined Outcome funds from Innovator. Both are actively managed. Their 0.51 correlation means they have sometimes moved together and sometimes differently. Both charge a 0.79% expense ratio.

Performance

DDFF vs. ZAPR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator Equity Dual Directional 15 Buffer ETF - February (DDFF) and Innovator Equity Defined Protection ETF - 1 Yr April (ZAPR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

DDFF

• 1D: 0.22%
• 1M: 0.60%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

ZAPR

• 1D: 0.11%
• 1M: 0.38%
• 6M: 3.44%
• YTD: 3.82%
• 1Y: 6.42%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 6.94%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
DDFF Innovator Equity Dual Directional 15 Buffer ETF - February	$85.90K	$147.25K	$327.77K
ZAPR Innovator Equity Defined Protection ETF - 1 Yr April	$55.96K	$95.56K	$464.63K

DDFF vs. ZAPR - Yearly Performance Comparison

	2026 (YTD)
DDFF Innovator Equity Dual Directional 15 Buffer ETF - February	3.99%
ZAPR Innovator Equity Defined Protection ETF - 1 Yr April	3.44%

Correlation

The correlation between DDFF and ZAPR is 0.51, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.

	Correlation
Correlation (All Time) Calculated using the full available price history since Feb 2, 2026	0.51

Return for Risk

DDFF vs. ZAPR — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

DDFF

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

ZAPR

ZAPR Risk / Return Rank: 98
ZAPR Sharpe Ratio Rank: 98
ZAPR Sortino Ratio Rank: 98
ZAPR Omega Ratio Rank: 98
ZAPR Calmar Ratio Rank: 99
ZAPR Martin Ratio Rank: 99

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

DDFF vs. ZAPR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator Equity Dual Directional 15 Buffer ETF - February (DDFF) and Innovator Equity Defined Protection ETF - 1 Yr April (ZAPR). 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.

	DDFF	ZAPR	Difference
Sharpe ratio: Return per unit of total volatility	—	4.36	—
Sortino ratio: Return per unit of downside risk	—	7.66	—
Omega ratio: Gain probability vs. loss probability	—	2.08	—
Calmar ratio: Return relative to maximum drawdown	—	15.94	—
Martin ratio: Return relative to average drawdown	—	66.81	—

Drawdowns

DDFF vs. ZAPR - Drawdown Comparison

The maximum DDFF drawdown since its inception was -3.72%, which is greater than ZAPR's maximum drawdown of -1.72%. Use the drawdown chart below to compare losses from any high point for DDFF and ZAPR.

Drawdown Indicators

	DDFF	ZAPR	Difference
Max Drawdown Largest peak-to-trough decline	-3.72%	-1.72%	-2.00%
Max Drawdown (1Y) Largest decline over 1 year	—	-0.40%	—
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.52%	-0.09%	-0.43%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.10%	—

Volatility

Volatility by Period

	DDFF	ZAPR	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.40%	—
Volatility (6M) Calculated over the trailing 6-month period	—	1.09%	—
Volatility (1Y) Calculated over the trailing 1-year period	5.38%	1.47%	+3.91%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.38%	2.42%	+2.96%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.38%	2.42%	+2.96%

DDFF vs. ZAPR - Expense Ratio Comparison

Both DDFF and ZAPR have an expense ratio of 0.79%.

Dividends

DDFF vs. ZAPR - Dividend Comparison

Neither DDFF nor ZAPR has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both DDFF and ZAPR in my portfolio?

DDFF and ZAPR have a correlation of 0.51, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, DDFF or ZAPR?

Both ETFs have the same 0.79% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, DDFF or ZAPR?

DDFF and ZAPR have the same expense ratio: 0.79% per year.

Which ETF pays a higher dividend yield, DDFF or ZAPR?

DDFF and ZAPR have nearly identical dividend yields, around 0.00%.