It is a passive ETF that tracks a multi-factor index, which selects holdings and weights them to heighten exposure to quality, value, momentum, and low-volatility factors within developed-market ex-US small caps.

It is designed for investors seeking diversified exposure to international small caps through multiple factors, while accepting small-cap volatility and currency risk.

The ETF is managed passively (index-tracking) by iShares.

Within developed-market ex-US small caps, holdings are screened and weighted to heighten exposure to four factors — quality, value, momentum, and low volatility — subject to portfolio constraints. Unlike a plain market-cap weighting, it combines multiple factors to deliver diversified exposure to international small caps.

• Screening of international small caps that combines four factors
• Diversification across developed-market ex-US small caps

Assets under management (AUM) stand at $697.6M, with a total expense ratio of 0.23% per year.

Unlike market-cap-weighted international small-cap ETFs, the application of multiple factors can cause performance to diverge from the broader market, and small-cap characteristics typically translate into higher volatility.

International small caps are highly sensitive to each country's economic cycle, risk appetite, currency moves, and factor preferences. The ETF can show relative strength when the factors it emphasizes are in favor, but during regimes where a specific style dominates strongly or in risk-off environments, volatility and currency drags can intensify.

When interest in international diversification and factor investing rises, inflows tend to flow into international small-cap factor ETFs, while a stronger dollar or pronounced risk-off sentiment can trigger outflows.

The strength lies in combining multiple factors to diversify exposure across international small caps, while currency exposure, small-cap volatility, and factor dispersion are the drawbacks.

Alternatives and Related Products to the iShares International Small-Cap Factor ETF

The FNDF, GSIE, and GNR shown in the table are international ETFs pursuing different strategies such as fundamentals, active beta, or natural resources. For greater exposure to international small caps, you can also compare options such as the EAFE small-cap SCZ, the ex-US small-cap VSS, or the international small-cap value AVDV. They differ in factor approach, market-cap range, and expense ratio, so the choice should be tailored to your investment preferences.

Points to review before investing in ISCF. As an international small-cap factor ETF, it is important to check currency exposure, volatility, factor dispersion, and expense ratio level in advance.

Exposure to multiple currencies means returns translated to the investor's base currency can fluctuate with exchange-rate moves, and small-cap characteristics drive higher volatility. Performance can also diverge from a market-cap-weighted benchmark depending on which factors are emphasized.

It is a passive ETF well suited to investors seeking diversified exposure across international small caps through multiple factors. If you prefer a plain market-cap weighting, a broad international small-cap ETF is the alternative, while ISCF can be the choice for those seeking factor-based diversification.