RWK vs. SIXS
Compare and contrast key facts about Invesco S&P MidCap 400 Revenue ETF (RWK) and 6 Meridian Small Cap Equity ETF (SIXS).
RWK and SIXS are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. RWK is a passively managed fund by Invesco that tracks the performance of the S&P MidCap 400 Revenue-Weighted Index. It was launched on Feb 22, 2008. SIXS is an actively managed fund by Exchange Traded Concepts. It was launched on May 11, 2020.
Performance
RWK vs. SIXS - Performance Comparison
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RWK vs. SIXS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
RWK Invesco S&P MidCap 400 Revenue ETF | 1.75% | 10.27% | 11.94% | 23.76% | -8.19% | 34.31% | 50.05% |
SIXS 6 Meridian Small Cap Equity ETF | 3.07% | 4.59% | 5.85% | 14.92% | -18.52% | 40.74% | 43.41% |
Returns By Period
In the year-to-date period, RWK achieves a 1.75% return, which is significantly lower than SIXS's 3.07% return.
RWK
- 1D
- 2.65%
- 1M
- -4.67%
- YTD
- 1.75%
- 6M
- 3.23%
- 1Y
- 20.47%
- 3Y*
- 13.66%
- 5Y*
- 9.50%
- 10Y*
- 11.65%
SIXS
- 1D
- 0.69%
- 1M
- -4.11%
- YTD
- 3.07%
- 6M
- 5.53%
- 1Y
- 13.19%
- 3Y*
- 9.29%
- 5Y*
- 3.80%
- 10Y*
- —
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RWK vs. SIXS - Expense Ratio Comparison
RWK has a 0.39% expense ratio, which is lower than SIXS's 1.00% expense ratio.
Return for Risk
RWK vs. SIXS — Risk / Return Rank
RWK
SIXS
RWK vs. SIXS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Invesco S&P MidCap 400 Revenue ETF (RWK) and 6 Meridian Small Cap Equity ETF (SIXS). 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.
| RWK | SIXS | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.94 | 0.80 | +0.14 |
Sortino ratioReturn per unit of downside risk | 1.48 | 1.24 | +0.24 |
Omega ratioGain probability vs. loss probability | 1.20 | 1.16 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.46 | 1.19 | +0.27 |
Martin ratioReturn relative to average drawdown | 5.14 | 4.43 | +0.71 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| RWK | SIXS | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.94 | 0.80 | +0.14 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.45 | 0.21 | +0.24 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.51 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.45 | 0.71 | -0.25 |
Correlation
The correlation between RWK and SIXS is 0.89, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
RWK vs. SIXS - Dividend Comparison
RWK's dividend yield for the trailing twelve months is around 1.25%, less than SIXS's 1.90% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RWK Invesco S&P MidCap 400 Revenue ETF | 1.25% | 1.25% | 1.11% | 1.05% | 1.18% | 0.85% | 0.96% | 1.09% | 1.22% | 0.99% | 1.30% | 0.92% |
SIXS 6 Meridian Small Cap Equity ETF | 1.90% | 1.62% | 1.09% | 1.60% | 1.37% | 0.94% | 0.45% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
RWK vs. SIXS - Drawdown Comparison
The maximum RWK drawdown since its inception was -56.49%, which is greater than SIXS's maximum drawdown of -27.68%. Use the drawdown chart below to compare losses from any high point for RWK and SIXS.
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Drawdown Indicators
| RWK | SIXS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -56.49% | -27.68% | -28.81% |
Max Drawdown (1Y)Largest decline over 1 year | -14.17% | -11.39% | -2.78% |
Max Drawdown (5Y)Largest decline over 5 years | -24.58% | -27.68% | +3.10% |
Max Drawdown (10Y)Largest decline over 10 years | -46.20% | — | — |
Current DrawdownCurrent decline from peak | -7.69% | -4.79% | -2.90% |
Average DrawdownAverage peak-to-trough decline | -7.60% | -9.16% | +1.56% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.01% | 3.05% | +0.96% |
Volatility
RWK vs. SIXS - Volatility Comparison
Invesco S&P MidCap 400 Revenue ETF (RWK) has a higher volatility of 5.93% compared to 6 Meridian Small Cap Equity ETF (SIXS) at 4.22%. This indicates that RWK's price experiences larger fluctuations and is considered to be riskier than SIXS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RWK | SIXS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.93% | 4.22% | +1.71% |
Volatility (6M)Calculated over the trailing 6-month period | 12.12% | 9.39% | +2.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 21.97% | 16.64% | +5.33% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.14% | 17.79% | +3.35% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.93% | 19.85% | +3.08% |