This quality factor ETF selects only the companies from the S&P MidCap 400 Index that rank near the top on financial health measures such as return on equity, financial leverage, and accruals.

It suits investors who want mid-cap exposure but prefer to diversify across companies with proven financial strength.

It is a passive (index-tracking) ETF managed by Invesco.

The ETF scores the constituents of the S&P MidCap 400 Index on quality metrics such as return on equity, financial leverage, and accruals ratio, and includes only the top-ranked stocks. Weights are determined by a combination of market capitalization and quality score. Companies with weak financial health are automatically excluded.

• Weights reflect quality scores rather than simple market-cap weighting
• Companies with weak financial health are automatically excluded

Assets under management (AUM) stand at $5.4B, and the expense ratio is 0.25% per year.

Despite the high volatility typical of mid-cap stocks, the quality factor tends to hold up relatively well in down markets, though performance can vary depending on interest rates and the economic cycle.

Interest in factor investing continues, with fund inflows and outflows recurring, and money also tends to flow into quality factor products when market volatility rises.

Because it holds only mid-cap stocks with proven financial strength, its downside resilience is a strength, while the volatility typical of mid-caps and performance swings across factor cycles are drawbacks.

Data on comparable listed funds in the same category is limited, so no separate similar ETFs appear in the table. However, compared with XMMO, Invesco's mid-cap momentum factor ETF, the selection criteria differ (quality vs. momentum). If you want a core mid-cap ETF with simple market-cap weighting, IJH and MDY are also alternatives. VOE is an option for a value tilt, and QUAL can also be considered for a large-cap quality factor.

Here are the points to review before investing in XMHQ. You should weigh the characteristics of the quality factor together with mid-cap volatility, and it is also wise to check in advance the differences in cost and diversification versus a simple core mid-cap ETF.

The volatility typical of mid-caps and the cycle-dependent performance swings of the quality factor are short-term risk factors. Screening for financial health may help defend against market declines, but it cannot fully prevent losses.

This is a factor ETF suited to investors who want to diversify across US mid-cap stocks with proven financial strength. If you want simple core mid-cap exposure, IJH and MDY can be alternatives, and if you want a momentum factor, XMMO is another option.