MSTW vs. ILS

Last updated Jun 3, 2026

MSTW (Roundhill MSTR WeeklyPay ETF) and ILS (Brookmont Catastrophic Bond ETF) are both exchange-traded funds - MSTW is a Derivative Income fund actively managed by Roundhill, while ILS is a Nontraditional Bonds fund actively managed by Brookmont. Both are actively managed. At a correlation of -0.09, they often move in opposite directions. MSTW charges 0.99%/yr vs 1.58%/yr for ILS.

Performance

MSTW vs. ILS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Roundhill MSTR WeeklyPay ETF (MSTW) and Brookmont Catastrophic Bond ETF (ILS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MSTW achieves a -16.42% return, which is significantly lower than ILS's 1.76% return.

MSTW

• 1D: -10.09%
• 1M: -27.42%
• YTD: -16.42%
• 6M: -33.03%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ILS

• 1D: 0.05%
• 1M: 0.30%
• YTD: 1.76%
• 6M: 2.03%
• 1Y: 7.62%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MSTW vs. ILS - Yearly Performance Comparison

	2026 (YTD)	2025
MSTW Roundhill MSTR WeeklyPay ETF	-16.42%	-71.42%
ILS Brookmont Catastrophic Bond ETF	1.76%	4.22%

Correlation

The correlation between MSTW and ILS is -0.09, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (All Time) Calculated using the full available price history since Jul 25, 2025	-0.09

Return for Risk

MSTW vs. ILS — Risk / Return Rank

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

ILS

ILS Risk / Return Rank: 92
ILS Sharpe Ratio Rank: 84
ILS Sortino Ratio Rank: 92
ILS Omega Ratio Rank: 92
ILS Calmar Ratio Rank: 97
ILS Martin Ratio Rank: 96

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.

MSTW vs. ILS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Roundhill MSTR WeeklyPay ETF (MSTW) and Brookmont Catastrophic Bond ETF (ILS). 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

	MSTW	ILS	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.77	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.92	1.89	-2.80

Drawdowns

MSTW vs. ILS - Drawdown Comparison

The maximum MSTW drawdown since its inception was -81.85%, which is greater than ILS's maximum drawdown of -1.56%. Use the drawdown chart below to compare losses from any high point for MSTW and ILS.

Drawdown Indicators

	MSTW	ILS	Difference
Max Drawdown Largest peak-to-trough decline	-81.85%	-1.56%	-80.29%
Max Drawdown (1Y) Largest decline over 1 year	—	-0.55%	—
Current Drawdown Current decline from peak	-76.11%	0.00%	-76.11%
Average Drawdown Average peak-to-trough decline	-54.38%	-0.26%	-54.12%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.17%	—

Volatility

Volatility by Period

	MSTW	ILS	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	0.88%	—
Volatility (6M) Calculated over the trailing 6-month period	—	1.69%	—
Volatility (1Y) Calculated over the trailing 1-year period	88.79%	3.19%	+85.60%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	88.79%	3.39%	+85.40%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	88.79%	3.39%	+85.40%

MSTW vs. ILS - Expense Ratio Comparison

MSTW has a 0.99% expense ratio, which is lower than ILS's 1.58% expense ratio.

Dividends

MSTW vs. ILS - Dividend Comparison

MSTW's dividend yield for the trailing twelve months is around 219.17%, more than ILS's 8.09% yield.

Position	TTM	2025
ILS Brookmont Catastrophic Bond ETF	8.09%	6.06%
MSTW Roundhill MSTR WeeklyPay ETF	219.17%	106.94%

Frequently Asked Questions

Can I hold both MSTW and ILS in my portfolio?

MSTW and ILS have a correlation of -0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, MSTW or ILS?

On fees, MSTW 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, MSTW or ILS?

MSTW is cheaper with a 0.99% expense ratio, compared with 1.58% for ILS.

Which ETF pays a higher dividend yield, MSTW or ILS?

MSTW has the higher dividend yield at 219.17%, compared with 8.09% for ILS.

What is the main difference between MSTW and ILS?

MSTW is categorized as Derivative Income, while ILS is Nontraditional Bonds. They also come from different issuers: Roundhill and Brookmont. Their fees differ too: 0.99% for MSTW and 1.58% for ILS.