KAPR vs. ZFEB

Last updated Jun 23, 2026

KAPR (Innovator Russell 2000 Power Buffer ETF - April) and ZFEB (Innovator Equity Defined Protection ETF - 1 Yr February) are both Defined Outcome funds from Innovator. KAPR is passively managed, while ZFEB is actively managed. Over the past year, KAPR returned 24.25% vs 7.56% for ZFEB. A 0.69 correlation means they provide meaningful diversification when combined. Both charge a 0.79% expense ratio.

Performance

KAPR vs. ZFEB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator Russell 2000 Power Buffer ETF - April (KAPR) and Innovator Equity Defined Protection ETF - 1 Yr February (ZFEB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KAPR achieves a 12.76% return, which is significantly higher than ZFEB's 2.25% return.

KAPR

• 1D: 0.33%
• 1M: 2.10%
• YTD: 12.76%
• 6M: 12.47%
• 1Y: 24.25%
• 3Y*: 13.70%
• 5Y*: 7.40%
• 10Y*: —

ZFEB

• 1D: -0.04%
• 1M: 0.06%
• YTD: 2.25%
• 6M: 2.39%
• 1Y: 7.56%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

KAPR vs. ZFEB - Yearly Performance Comparison

	2026 (YTD)	2025
KAPR Innovator Russell 2000 Power Buffer ETF - April	12.76%	5.32%
ZFEB Innovator Equity Defined Protection ETF - 1 Yr February	2.25%	6.19%

Correlation

The correlation between KAPR and ZFEB is 0.69, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.69
Correlation (All Time) Calculated using the full available price history since Feb 3, 2025	0.69

The correlation between KAPR and ZFEB has been stable across timeframes, ranging from 0.69 to 0.69 - a consistent structural relationship.

Return for Risk

KAPR vs. ZFEB — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

KAPR

KAPR Risk / Return Rank: 96
KAPR Sharpe Ratio Rank: 95
KAPR Sortino Ratio Rank: 96
KAPR Omega Ratio Rank: 96
KAPR Calmar Ratio Rank: 97
KAPR Martin Ratio Rank: 97

ZFEB

ZFEB Risk / Return Rank: 95
ZFEB Sharpe Ratio Rank: 94
ZFEB Sortino Ratio Rank: 96
ZFEB Omega Ratio Rank: 96
ZFEB Calmar Ratio Rank: 91
ZFEB Martin Ratio Rank: 95

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

KAPR vs. ZFEB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator Russell 2000 Power Buffer ETF - April (KAPR) and Innovator Equity Defined Protection ETF - 1 Yr February (ZFEB). 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.

	KAPR	ZFEB	Difference
Sharpe ratio: Return per unit of total volatility	3.65	3.48	+0.16
Sortino ratio: Return per unit of downside risk	5.66	5.55	+0.11
Omega ratio: Gain probability vs. loss probability	1.77	1.77	0.00
Calmar ratio: Return relative to maximum drawdown	9.68	5.63	+4.05
Martin ratio: Return relative to average drawdown	45.44	27.27	+18.17

KAPR vs. ZFEB - Sharpe Ratio Comparison

The current KAPR Sharpe Ratio is 3.65, which is comparable to the ZFEB Sharpe Ratio of 3.48. The chart below compares the historical Sharpe Ratios of KAPR and ZFEB, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

KAPR vs. ZFEB - Drawdown Comparison

The maximum KAPR drawdown since its inception was -16.91%, which is greater than ZFEB's maximum drawdown of -3.00%. Use the drawdown chart below to compare losses from any high point for KAPR and ZFEB.

Drawdown Indicators

	KAPR	ZFEB	Difference
Max Drawdown Largest peak-to-trough decline	-16.91%	-3.00%	-13.91%
Max Drawdown (1Y) Largest decline over 1 year	-2.52%	-1.35%	-1.17%
Max Drawdown (3Y) Largest decline over 3 years	-16.84%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-16.91%	—	—
Current Drawdown Current decline from peak	0.00%	-0.17%	+0.17%
Average Drawdown Average peak-to-trough decline	-3.89%	-0.36%	-3.53%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.54%	0.28%	+0.26%

Volatility

KAPR vs. ZFEB - Volatility Comparison

Innovator Russell 2000 Power Buffer ETF - April (KAPR) has a higher volatility of 2.50% compared to Innovator Equity Defined Protection ETF - 1 Yr February (ZFEB) at 0.56%. This indicates that KAPR's price experiences larger fluctuations and is considered to be riskier than ZFEB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KAPR	ZFEB	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.50%	0.56%	+1.94%
Volatility (6M) Calculated over the trailing 6-month period	4.56%	1.51%	+3.05%
Volatility (1Y) Calculated over the trailing 1-year period	6.70%	2.18%	+4.52%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	11.76%	2.86%	+8.90%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.65%	2.86%	+8.79%

KAPR vs. ZFEB - Expense Ratio Comparison

Both KAPR and ZFEB have an expense ratio of 0.79%.

Dividends

KAPR vs. ZFEB - Dividend Comparison

Neither KAPR nor ZFEB has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both KAPR and ZFEB in my portfolio?

KAPR and ZFEB have a correlation of 0.69, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KAPR or ZFEB?

KAPR has higher volatility (2.50%) compared to ZFEB (0.56%). In terms of maximum drawdown, KAPR dropped -16.91% vs ZFEB's -3.00%.

Which ETF is better, KAPR or ZFEB?

On 1-year performance, KAPR leads with 24.25% vs 7.56% for ZFEB. Both ETFs have the same 0.79% expense ratio. On volatility, ZFEB has been the lower-risk option at 0.56%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, KAPR or ZFEB?

Over the 1-year period, KAPR has performed better with a 24.25% return vs 7.56%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, KAPR or ZFEB?

KAPR and ZFEB have the same expense ratio: 0.79% per year.

Which ETF pays a higher dividend yield, KAPR or ZFEB?

KAPR and ZFEB have nearly identical dividend yields, around 0.00%.

Which has better risk-adjusted returns?

KAPR currently has the higher Sharpe Ratio (3.65 vs 3.48), 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.