SEPI vs. CWII

Last updated Jun 24, 2026

SEPI (Shelton Equity Premium Income ETF) and CWII (REX CRWV Growth & Income ETF) are both Derivative Income funds. Both are actively managed. At a 0.41 correlation, their price movements are largely independent. SEPI charges 0.54%/yr vs 1.03%/yr for CWII.

Performance

SEPI vs. CWII - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Shelton Equity Premium Income ETF (SEPI) 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, SEPI achieves a 9.44% return, which is significantly lower than CWII's 13,199.78% return.

SEPI

• 1D: -0.61%
• 1M: -0.08%
• YTD: 9.44%
• 6M: 9.06%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

CWII

• 1D: 0.00%
• 1M: 10,273.16%
• YTD: 13,199.78%
• 6M: 11,946.90%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

SEPI vs. CWII - Yearly Performance Comparison

	2026 (YTD)	2025
SEPI Shelton Equity Premium Income ETF	9.44%	2.06%
CWII REX CRWV Growth & Income ETF	13,199.78%	-45.06%

Correlation

The correlation between SEPI and CWII is 0.41, 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	0.41

Return for Risk

SEPI vs. CWII - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Shelton Equity Premium Income ETF (SEPI) 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

SEPI vs. CWII - Drawdown Comparison

The maximum SEPI drawdown since its inception was -7.66%, smaller than the maximum CWII drawdown of -51.04%. Use the drawdown chart below to compare losses from any high point for SEPI and CWII.

Drawdown Indicators

	SEPI	CWII	Difference
Max Drawdown Largest peak-to-trough decline	-7.66%	-51.04%	+43.38%
Current Drawdown Current decline from peak	-1.87%	0.00%	-1.87%
Average Drawdown Average peak-to-trough decline	-1.45%	-33.26%	+31.81%

Volatility

Volatility by Period

	SEPI	CWII	Difference
Volatility (1Y) Calculated over the trailing 1-year period	12.84%	13,701.30%	-13,688.46%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	12.84%	13,701.30%	-13,688.46%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	12.84%	13,701.30%	-13,688.46%

SEPI vs. CWII - Expense Ratio Comparison

SEPI has a 0.54% expense ratio, which is lower than CWII's 1.03% expense ratio.

Dividends

SEPI vs. CWII - Dividend Comparison

SEPI's dividend yield for the trailing twelve months is around 4.75%, less than CWII's 123.26% yield.

Position	TTM	2025
CWII REX CRWV Growth & Income ETF	123.26%	6.09%
SEPI Shelton Equity Premium Income ETF	4.75%	1.37%

Frequently Asked Questions

Can I hold both SEPI and CWII in my portfolio?

SEPI and CWII have a correlation of 0.41, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, SEPI or CWII?

On fees, SEPI is cheaper at 0.54% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, SEPI or CWII?

SEPI is cheaper with a 0.54% expense ratio, compared with 1.03% for CWII.

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

CWII has the higher dividend yield at 123.26%, compared with 4.75% for SEPI.

What is the main difference between SEPI and CWII?

They also come from different issuers: Shelton and REX Shares. Their fees differ too: 0.54% for SEPI and 1.03% for CWII.