ARMW vs. CWII

Last updated Jun 23, 2026

ARMW (Roundhill ARM WeeklyPay ETF) and CWII (REX CRWV Growth & Income ETF) are both Derivative Income funds. Both are actively managed. At a 0.42 correlation, their price movements are largely independent. ARMW charges 0.99%/yr vs 1.03%/yr for CWII.

Performance

ARMW vs. CWII - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Roundhill ARM WeeklyPay ETF (ARMW) and REX CRWV Growth & Income ETF (CWII). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ARMW achieves a 356.51% return, which is significantly lower than CWII's 13,199.78% return.

ARMW

• 1D: -8.12%
• 1M: 40.26%
• YTD: 356.51%
• 6M: 337.80%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

CWII

• 1D: 0.00%
• 1M: 10,273.16%
• YTD: 13,199.78%
• 6M: 11,535.41%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ARMW vs. CWII - Yearly Performance Comparison

	2026 (YTD)	2025
ARMW Roundhill ARM WeeklyPay ETF	356.51%	-41.43%
CWII REX CRWV Growth & Income ETF	13,199.78%	-45.06%

Correlation

The correlation between ARMW and CWII is 0.42, 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 Nov 4, 2025	0.42

Return for Risk

ARMW vs. CWII - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Roundhill ARM WeeklyPay ETF (ARMW) 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.

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.

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

Drawdowns

ARMW vs. CWII - Drawdown Comparison

The maximum ARMW drawdown since its inception was -48.47%, smaller than the maximum CWII drawdown of -51.04%. Use the drawdown chart below to compare losses from any high point for ARMW and CWII.

Drawdown Indicators

	ARMW	CWII	Difference
Max Drawdown Largest peak-to-trough decline	-48.47%	-51.04%	+2.57%
Current Drawdown Current decline from peak	-8.12%	0.00%	-8.12%
Average Drawdown Average peak-to-trough decline	-25.32%	-33.26%	+7.94%

Volatility

Volatility by Period

	ARMW	CWII	Difference
Volatility (1Y) Calculated over the trailing 1-year period	93.49%	13,701.30%	-13,607.81%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	93.49%	13,701.30%	-13,607.81%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	93.49%	13,701.30%	-13,607.81%

ARMW vs. CWII - Expense Ratio Comparison

ARMW has a 0.99% expense ratio, which is lower than CWII's 1.03% expense ratio.

Dividends

ARMW vs. CWII - Dividend Comparison

ARMW's dividend yield for the trailing twelve months is around 22.59%, less than CWII's 123.26% yield.

Position	TTM	2025
ARMW Roundhill ARM WeeklyPay ETF	22.59%	16.38%
CWII REX CRWV Growth & Income ETF	123.26%	6.09%

Frequently Asked Questions

Can I hold both ARMW and CWII in my portfolio?

ARMW and CWII have a correlation of 0.42, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, ARMW or CWII?

On fees, ARMW is cheaper at 0.99% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, ARMW or CWII?

ARMW is cheaper with a 0.99% expense ratio, compared with 1.03% for CWII.

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

CWII has the higher dividend yield at 123.26%, compared with 22.59% for ARMW.

What is the main difference between ARMW and CWII?

They also come from different issuers: Roundhill Investments and REX Shares. Their fees differ too: 0.99% for ARMW and 1.03% for CWII.