This is a fundamental index ETF that tracks large-cap developed-market stocks outside the US. Instead of market capitalization, it sets weights using companies' underlying metrics such as sales, cash flow and dividends, which gives it a value tilt.

It suits long-term investors who want to diversify into developed markets outside the US with a value tilt.

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

The fund holds large developed-market companies outside the US, weighted by fundamental metrics such as sales, cash flow and dividends. The core idea is to reduce the concentration in overvalued stocks that market-cap weighting can create, and to lower company-specific risk through broad diversification.

• Weighting based on fundamental metrics rather than market cap
• Low expense ratio within the developed-market large-cap category

Assets under management (AUM) stand at $25.9B, and the expense ratio is 0.25% per year.

It has a stronger value tilt than market-cap-weighted international ETFs, and its expense ratio, low relative to the category average, is an advantage.

The fund is affected by developed-market trends outside the US as well as currency movements. Given its value tilt, it tends to lag during periods of growth-stock strength and perform well when value stocks lead.

Inflows tend to come from international diversification demand aimed at reducing US concentration risk, and fund flows vary with the currency environment, such as a stronger or weaker dollar, and with the global economic cycle.

Its strengths are the value tilt from fundamental weighting and a low expense ratio, while its weaknesses are currency exposure and relative underperformance when growth stocks lag.

GSIE and INTF, shown in the table, are comparison candidates in the same international equity category, and they differ in factor methodology and expense ratio. GNR and GUNR are thematic funds focused on global natural resources, and IGF is focused on global infrastructure, so their underlying holdings and expense ratios differ. Directly related products from the same issuer include SCHF, which holds developed markets on a market-cap-weighted basis, and FNDC, which extends exposure to small caps. VEA and IEFA are also worth considering as market-cap-weighted developed-market alternatives.

Here are the points to review before investing in FNDF. It is useful as a diversified core holding in developed markets outside the US, but currency exposure, relative performance driven by the value tilt, and concentration in certain developed-market countries and sectors should be checked before investing.

Currency movements and relative performance differences driven by the value tilt are the main sources of short-term volatility. If economic growth slows in certain developed countries, the fund may be affected depending on its exposure weights.

It is a suitable choice for long-term investors who want to diversify into developed markets outside the US with a value tilt. If you prefer market-cap-weighted exposure, consider SCHF or VEA; if you want a fundamental value tilt, this ETF is the better fit.