KURE vs. WEEK

Last updated Jun 25, 2026

KURE (KraneShares MSCI All China Health Care Index ETF) and WEEK (Roundhill Weekly T-Bill ETF) are both exchange-traded funds - KURE is a China Equities fund tracking the MSCI China All Shares Health Care 10/40 Index, while WEEK is a Ultrashort Bond fund actively managed by Roundhill. KURE is passively managed, while WEEK is actively managed. Over the past year, KURE returned -8.44% vs 3.74% for WEEK. At a correlation of -0.09, they often move in opposite directions. KURE charges 0.65%/yr vs 0.19%/yr for WEEK.

Performance

KURE vs. WEEK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in KraneShares MSCI All China Health Care Index ETF (KURE) and Roundhill Weekly T-Bill ETF (WEEK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KURE achieves a -11.38% return, which is significantly lower than WEEK's 1.63% return.

KURE

• 1D: 0.13%
• 1M: -6.04%
• YTD: -11.38%
• 6M: -14.30%
• 1Y: -8.44%
• 3Y*: -3.54%
• 5Y*: -16.70%
• 10Y*: —

WEEK

• 1D: 0.00%
• 1M: 0.30%
• YTD: 1.63%
• 6M: 1.72%
• 1Y: 3.74%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

KURE vs. WEEK - Yearly Performance Comparison

	2026 (YTD)	2025
KURE KraneShares MSCI All China Health Care Index ETF	-11.38%	16.43%
WEEK Roundhill Weekly T-Bill ETF	1.63%	3.37%

Correlation

The correlation between KURE and WEEK is -0.10, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.10
Correlation (All Time) Calculated using the full available price history since Mar 6, 2025	-0.09

Return for Risk

KURE vs. WEEK — Risk / Return Rank

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

KURE

KURE Risk / Return Rank: 6
KURE Sharpe Ratio Rank: 6
KURE Sortino Ratio Rank: 6
KURE Omega Ratio Rank: 6
KURE Calmar Ratio Rank: 7
KURE Martin Ratio Rank: 7

WEEK

WEEK Risk / Return Rank: 99
WEEK Sharpe Ratio Rank: 99
WEEK Sortino Ratio Rank: 99
WEEK Omega Ratio Rank: 99
WEEK Calmar Ratio Rank: 99
WEEK Martin Ratio Rank: 99

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.

KURE vs. WEEK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for KraneShares MSCI All China Health Care Index ETF (KURE) and Roundhill Weekly T-Bill ETF (WEEK). 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.

	KURE	WEEK	Difference
Sharpe ratio: Return per unit of total volatility	-0.32	8.82	-9.14
Sortino ratio: Return per unit of downside risk	-0.28	18.13	-18.41
Omega ratio: Gain probability vs. loss probability	0.97	4.26	-3.30
Calmar ratio: Return relative to maximum drawdown	-0.27	28.89	-29.16
Martin ratio: Return relative to average drawdown	-0.57	247.92	-248.49

KURE vs. WEEK - Sharpe Ratio Comparison

The current KURE Sharpe Ratio is -0.32, which is lower than the WEEK Sharpe Ratio of 8.82. The chart below compares the historical Sharpe Ratios of KURE and WEEK, 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

KURE vs. WEEK - Drawdown Comparison

The maximum KURE drawdown since its inception was -68.53%, which is greater than WEEK's maximum drawdown of -0.13%. Use the drawdown chart below to compare losses from any high point for KURE and WEEK.

Drawdown Indicators

	KURE	WEEK	Difference
Max Drawdown Largest peak-to-trough decline	-68.53%	-0.13%	-68.40%
Max Drawdown (1Y) Largest decline over 1 year	-30.88%	-0.13%	-30.75%
Max Drawdown (3Y) Largest decline over 3 years	-34.05%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-67.94%	—	—
Current Drawdown Current decline from peak	-61.41%	-0.02%	-61.39%
Average Drawdown Average peak-to-trough decline	-38.21%	-0.01%	-38.20%
Ulcer Index Depth and duration of drawdowns from previous peaks	14.75%	0.02%	+14.73%

Volatility

KURE vs. WEEK - Volatility Comparison

KraneShares MSCI All China Health Care Index ETF (KURE) has a higher volatility of 7.51% compared to Roundhill Weekly T-Bill ETF (WEEK) at 0.13%. This indicates that KURE's price experiences larger fluctuations and is considered to be riskier than WEEK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KURE	WEEK	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.51%	0.13%	+7.38%
Volatility (6M) Calculated over the trailing 6-month period	18.06%	0.27%	+17.79%
Volatility (1Y) Calculated over the trailing 1-year period	26.19%	0.43%	+25.76%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	31.86%	0.39%	+31.47%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	32.33%	0.39%	+31.94%

KURE vs. WEEK - Expense Ratio Comparison

KURE has a 0.65% expense ratio, which is higher than WEEK's 0.19% expense ratio.

Dividends

KURE vs. WEEK - Dividend Comparison

KURE's dividend yield for the trailing twelve months is around 4.73%, more than WEEK's 3.69% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
KURE KraneShares MSCI All China Health Care Index ETF	4.73%	4.19%	1.29%	0.65%	0.05%	14.12%	0.00%	0.25%	0.21%
WEEK Roundhill Weekly T-Bill ETF	3.69%	3.27%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both KURE and WEEK in my portfolio?

KURE and WEEK have a correlation of -0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KURE or WEEK?

KURE has higher volatility (7.51%) compared to WEEK (0.13%). In terms of maximum drawdown, KURE dropped -68.53% vs WEEK's -0.13%.

Which ETF is better, KURE or WEEK?

On 1-year performance, WEEK leads with 3.74% vs -8.44% for KURE. On fees, WEEK is cheaper at 0.19% per year. On volatility, WEEK has been the lower-risk option at 0.13%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, KURE or WEEK?

Over the 1-year period, WEEK has performed better with a 3.74% return vs -8.44%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, KURE or WEEK?

WEEK is cheaper with a 0.19% expense ratio, compared with 0.65% for KURE.

Which ETF pays a higher dividend yield, KURE or WEEK?

KURE has the higher dividend yield at 4.73%, compared with 3.69% for WEEK.

What is the main difference between KURE and WEEK?

KURE is categorized as China Equities, while WEEK is Ultrashort Bond. They also come from different issuers: CICC and Roundhill. Their fees differ too: 0.65% for KURE and 0.19% for WEEK.

Which has better risk-adjusted returns?

WEEK currently has the higher Sharpe Ratio (8.82 vs -0.32), 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.