This is a core ETF that broadly covers stock markets in developed countries outside the US. It previously followed a selection index in the MSCI EAFE family, but a product overhaul changed its structure so that it now tracks the Bloomberg Developed Markets (ex-US) Core Market Index.

It suits long-term investors who want to add developed-market exposure outside the US to a portfolio that is heavily weighted toward US stocks.

It is an ETF run on a passive (index-tracking) basis, managed by Xtrackers.

The fund holds large- and mid-cap stocks in developed markets outside the US at weights close to their market capitalization, following the index's performance. Its structure emphasizes broad exposure to the whole market over stock picking, and the index overhaul has reduced the selection criteria and widened coverage of the core market.

• Core exposure to developed markets outside the US in a single holding
• A product whose character has shifted from a selective approach to a broad core approach
• Regional diversification across Europe and Asia-Pacific

Assets under management (AUM) stand at $59.7M, and the expense ratio is 0.03% per year.

Among products in the same asset class, differences in fees and trading liquidity decide long-term results. Right after an overhaul, trading volume can thin out, so it is worth checking the bid-ask quotes.

Developed-market stocks outside the US move with the direction of the dollar and with the economies of Europe and Japan. Recently, demand to reduce concentration in the US has been seen lifting interest in this asset class as a whole.

Money seeking inexpensive core overseas exposure keeps flowing steadily into this category. However, because this ETF has only just changed its nature, its fund inflow trend appears to be still taking shape.

Its strength is that it covers developed markets outside the US in a single holding, while its weaknesses are the short track record after the overhaul and currency exposure.

Data on similar products for a comparison table is not available for this fund, so it is better to look at it from an asset class perspective instead of a table. Representative products with the same goal of developed-market exposure outside the US include VEA, IEFA, and SCHF, and the differences between them and this ETF come down to the index family tracked, fees, and trading liquidity. Since this is a newly restructured product, long-term holders are better off comparing costs and tracking error first.

These are the items to check before adding this ETF. Because the product's nature has just changed, judging it by its old name and index will lead you astray. Start by confirming what it tracks now.

Because of the index overhaul, past performance cannot fully explain the fund's future character. If currency swings and an economic slowdown in Europe and Japan coincide, short-term losses can grow larger. During hours of thin trading, execution prices can also become less favorable.

It is a workable choice for investors who want developed-market exposure outside the US in a single holding. However, since the overhaul is recent, we recommend deciding only after confirming the fees, tracking error, and distribution policy in official materials.