HAKY vs. CWII

Last updated Jun 5, 2026

HAKY (Amplify HACK Cybersecurity Covered Call ETF) and CWII (REX CRWV Growth & Income ETF) are both Derivative Income funds. Both are actively managed. At a 0.33 correlation, their price movements are largely independent. HAKY charges 0.65%/yr vs 1.03%/yr for CWII.

Performance

HAKY vs. CWII - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Amplify HACK Cybersecurity Covered Call ETF (HAKY) and REX CRWV Growth & Income ETF (CWII). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

HAKY

• 1D: -1.00%
• 1M: 18.02%
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

CWII

• 1D: -1.60%
• 1M: -10.42%
• YTD: 35.03%
• 6M: 9.70%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

HAKY vs. CWII - Yearly Performance Comparison

	2026 (YTD)
HAKY Amplify HACK Cybersecurity Covered Call ETF	23.43%
CWII REX CRWV Growth & Income ETF	7.31%

Correlation

The correlation between HAKY and CWII is 0.33, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jan 22, 2026	0.33

Return for Risk

HAKY vs. CWII - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amplify HACK Cybersecurity Covered Call ETF (HAKY) and REX CRWV Growth & Income ETF (CWII). 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

	HAKY	CWII	Difference
Sharpe Ratio (All Time) Calculated using the full available price history	2.52	-0.40	+2.91

Drawdowns

HAKY vs. CWII - Drawdown Comparison

The maximum HAKY drawdown since its inception was -13.12%, smaller than the maximum CWII drawdown of -48.46%. Use the drawdown chart below to compare losses from any high point for HAKY and CWII.

Drawdown Indicators

	HAKY	CWII	Difference
Max Drawdown Largest peak-to-trough decline	-13.12%	-48.46%	+35.34%
Current Drawdown Current decline from peak	-3.33%	-21.90%	+18.57%
Average Drawdown Average peak-to-trough decline	-4.49%	-30.49%	+26.00%

Volatility

Volatility by Period

	HAKY	CWII	Difference
Volatility (1Y) Calculated over the trailing 1-year period	30.72%	88.33%	-57.61%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	30.72%	88.33%	-57.61%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	30.72%	88.33%	-57.61%

HAKY vs. CWII - Expense Ratio Comparison

HAKY has a 0.65% expense ratio, which is lower than CWII's 1.03% expense ratio.

Dividends

HAKY vs. CWII - Dividend Comparison

HAKY's dividend yield for the trailing twelve months is around 5.16%, less than CWII's 21.06% yield.

Position	TTM	2025
CWII REX CRWV Growth & Income ETF	21.06%	6.09%
HAKY Amplify HACK Cybersecurity Covered Call ETF	5.16%	0.00%

Frequently Asked Questions

Can I hold both HAKY and CWII in my portfolio?

HAKY and CWII have a correlation of 0.33, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, HAKY or CWII?

On fees, HAKY is cheaper at 0.65% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, HAKY or CWII?

HAKY is cheaper with a 0.65% expense ratio, compared with 1.03% for CWII.

Which ETF pays a higher dividend yield, HAKY or CWII?

CWII has the higher dividend yield at 21.06%, compared with 5.16% for HAKY.

What is the main difference between HAKY and CWII?

They also come from different issuers: Amplify and REX Shares. Their fees differ too: 0.65% for HAKY and 1.03% for CWII.