Best Emerging Market ETFs

Emerging markets are the developing economies that sit between frontier markets and the developed world: China, Taiwan, India, Brazil, Saudi Arabia, Mexico, and dozens more. Investors hold them for three reasons. Diversification, because their markets do not move in lockstep with the US. Growth, because their economies and working-age populations are expanding faster than developed ones. And valuation, because emerging-market stocks have often traded at lower price-to-earnings multiples than US large-caps. At global market-cap weight, EM is roughly 10% of world equities, so a fund like VXUS or VT already gives you some exposure without a separate position.

The risks are real and larger than a US fund carries. Currency risk: these funds hold assets in dozens of local currencies, and a strong US dollar drags on returns even when the underlying stocks rise. Political and policy risk: China dominates the index, so a single government's regulatory crackdown (as in 2021-2022) can move the whole fund. Volatility: emerging markets have historically swung harder than the S&P 500, with deeper drawdowns. That is the trade-off. EM is held as a satellite for diversification and growth, sized small, not as a core you lean on.

VWO (Vanguard FTSE Emerging Markets ETF) is the broadest and most popular of the three, with roughly 5,000 holdings at an expense ratio of around 0.08%. It tracks the FTSE Emerging index, which means it includes China A-shares (mainland-listed stocks) and casts the widest net of the group. Its top country is China at around 25-30%, followed by Taiwan and India, and its single largest holding is Taiwan Semiconductor (TSMC), the chipmaker that anchors the entire index.

The one thing to know about VWO is what it leaves out: because FTSE classifies South Korea as a developed market, VWO holds no Korean stocks, so Samsung is absent. For investors who want the maximum number of names and do not mind skipping Korea, VWO is the broad, low-cost default. It pairs naturally with a total-US core and a developed-international fund.

IEMG (iShares Core MSCI Emerging Markets ETF) is the main alternative to VWO, with an expense ratio of around 0.09% and several thousand holdings. The defining difference is its index: IEMG tracks MSCI Emerging Markets, and MSCI classifies South Korea as emerging, so IEMG includes Korea at roughly 10-12% of the fund, with Samsung among its top holdings. Like VWO, its largest country is China and its single biggest position is Taiwan Semiconductor.

IEMG is iShares' low-cost “Core” fund, built for buy-and-hold investors, and it sits alongside the older, pricier EEM (~0.70%), which most long-term holders have moved away from in favor of IEMG. If you want South Korea inside your emerging-markets exposure, or you simply prefer the MSCI index family, IEMG is the version that holds it.

SCHE (Schwab Emerging Markets Equity ETF) is the third near-twin and the cheapest of the group at around 0.06%. It tracks the same FTSE Emerging index that VWO does, so it shares VWO's profile almost exactly: heavy China weight, Taiwan and India next, Taiwan Semiconductor at the top, and no South Korea because FTSE treats Korea as developed.

In practice SCHE and VWO are interchangeable on the things that matter (index, country mix, top holdings), and the differences are tiny: a couple of basis points in cost and a smaller holdings count for SCHE. For Schwab customers, SCHE is the obvious choice; for everyone else, the VWO-vs-SCHE decision usually comes down to which brokerage ecosystem you already use.

The single fact that separates these funds is how their index provider classifies South Korea. MSCI calls South Korea an emerging market, so any MSCI-based fund (IEMG, EEM) includes it. FTSE calls South Korea a developed market, so any FTSE-based fund (VWO, SCHE) excludes it. South Korea is roughly 10-12% of the emerging-markets universe and home to Samsung, so this is not a rounding error; it materially changes what the fund holds.

There is no objectively correct classification. FTSE upgraded Korea to developed status on the grounds of its market infrastructure; MSCI has kept it emerging, citing access and convertibility issues. The practical takeaway is simple: if you want Samsung and Korea in your EM fund, choose the MSCI-based IEMG; if you are happy to leave them out (and may pick them up through a developed-international fund instead), the FTSE-based VWO or SCHE work. The two index families also differ slightly on China share classes, but South Korea is the difference that changes the funds most.

Because China is the single largest weight in every broad EM fund at around 25-30%, some investors want emerging-market exposure without it. EMXC (iShares MSCI Emerging Markets ex China ETF) does exactly that: it tracks the MSCI EM index with China removed, so it keeps Taiwan, India, South Korea, Brazil, and the rest while dropping Chinese stocks entirely. With China gone, Taiwan and India become the dominant weights, and Taiwan Semiconductor takes an even larger share.

People reach for EMXC when they are wary of China's regulatory and policy risk, want to control China exposure separately (some pair EMXC with a dedicated China fund they size themselves), or already get China elsewhere. The trade-off is a less complete picture of the developing world and a higher concentration in Taiwan. Whether to drop China is a view, not a default; EMXC simply gives you the choice.

The table is the whole story in miniature: VWO and SCHE are FTSE funds that exclude South Korea, IEMG is the MSCI fund that includes it, and EMXC is the MSCI fund that drops China. All four are led by Taiwan Semiconductor and carry heavy Taiwan and India weights. Expense ratios run roughly 0.06% (SCHE), 0.08% (VWO), and 0.09% (IEMG) as of early 2026; verify the current figures and country weights on each issuer's site, since they shift with markets and index reviews.

The hard part with emerging markets is not picking the fund (they are near-twins) but deciding how much to hold and whether you already own some. A total-international fund like VXUS already includes emerging markets, and a global fund like VT does too, so adding a standalone EM fund can stack the exposure without you realizing it. That overlap question is exactly what an AI assistant can answer against your real holdings rather than a generic chart.

That is where Walnut fits. It connects your existing brokerage through SnapTrade and lets you ask, in plain language through Claude, ChatGPT, or a built-in assistant, how much emerging-market exposure you already carry through funds like VXUS, whether adding VWO or IEMG would double up on China, and how an EM position has done against the S&P 500. It is read-only by default, and you approve any trade. Walnut is not an investment adviser; it helps you see and act on your own portfolio rather than telling you what to buy.

The broad emerging-market ETFs are near-twins, and the choice between them is mostly the South Korea question.VWO (Vanguard, ~0.08%) and SCHE (Schwab, ~0.06%) track FTSE and exclude South Korea; IEMG (iShares, ~0.09%) tracks MSCI and includes it. All three are led by Taiwan Semiconductor and dominated by China at ~25-30%, which is why China-wary investors reach for an ex-China fund like EMXC. Emerging markets add currency, political, and volatility risk, and they are usually held as a satellite sized at or below their ~10% global weight, not as a core.

For the bigger picture, see how EM fits inside a total international fund and where it sits in the best ETF in every category map. If you are weighing two of these funds head to head, our guide on how to compare ETFs walks through the checks that matter. Holdings, weights, and fees change over time; treat the specifics here as a starting point and confirm on each provider's site before deciding.