There's an ETF for That? Frontier Markets

Global X MSCI Argentina ETF

ARGT

-1.68%

One frontier market that has attracted particular attention lately is Argentina. While larger Latin American markets such as Brazil and Mexico remain important destinations for international investors, Argentina offers a more unusual turnaround story centered on President Javier Milei's attempt to radically restructure the country's economy.

Milei came into office promising aggressive fiscal austerity, deregulation, reduced government intervention and a broader shift toward a more market-oriented economy. So far, there are tangible signs that parts of the program have worked.

Annual inflation, which exceeded 200% around the end of 2023, has fallen to around 30%, while Argentina has recorded two consecutive primary fiscal surpluses for the first time in nearly two decades. Poverty, after initially rising sharply during the adjustment, has subsequently fallen from above 50% to below 30%. But the adjustment hasn't been painless or uniformly successful.

Spending cuts and tight financial conditions weighed heavily on parts of the economy, while unemployment increased and real wage growth slowed. The disinflation process has also become less consistent, with the International Monetary Fund noting earlier this year that progress on inflation had stalled somewhat. The IMF nevertheless projects 3.5% real GDP growth for 2026, supported by private investment and exports.

For investors who are bullish on the longer-term Argentine turnaround, ARGT is the first and only U.S.-listed ETF dedicated to the country. ARGT passively tracks the MSCI All Argentina 25/50 Index, holds 25 stocks and charges a 0.59% expense ratio. Despite targeting a relatively small frontier market, it has grown to roughly $786 million in assets under management.

The portfolio combines locally listed securities with a sizable allocation to American depositary receipts (ADRs), which allow shares of foreign companies to trade on U.S. exchanges. Sector exposure also reflects some of the major areas of the Argentine investment story. Consumer discretionary stocks currently account for roughly 28% of the portfolio, followed by energy at 21% and financials at 15%.

There's one practical issue I'd keep in mind when trading ARGT: ETF liquidity ultimately depends partly on the liquidity of the underlying securities. Argentine equities and ADRs generally don't trade with the depth of U.S. large-cap stocks, and ARGT's 30-day median bid-ask spread is currently around 0.32%.

A market order can potentially execute at a less favorable price, particularly during volatile periods or when the underlying Argentine market is closed. For that reason, I'd favor limit orders when buying or selling ARGT rather than accepting whatever price happens to be available.

VanEck Vietnam ETF

VNM

-0.64%

On the other side of the world, another notable frontier market is Vietnam. Asian equity investors tend to focus heavily on the region's largest markets, including China, Japan and South Korea, but parts of Southeast Asia offer a very different investment case. Vietnam is particularly interesting because it has developed into an important manufacturing and export hub.

Textiles and apparel remain important industries, while the country has increasingly attracted manufacturing and supply-chain investment as multinational companies diversify production beyond China. The World Bank describes Vietnam as one of the world's most open, trade-oriented economies, with a trade-to-GDP ratio approaching 170%.

There's a domestic consumption story here as well. Decades of rapid economic development have raised household incomes and expanded Vietnam's middle class, while continued urbanization support greater spending on housing, consumer goods and services. The World Bank expects the economy to grow 6.8% in 2026 after expanding 8% in 2025, with manufacturing and exports continuing to anchor growth.

That export dependence cuts both ways. Vietnam has been rattled by tariff uncertainty because its economic model is unusually dependent on international trade and access to major export markets. Changes in U.S. trade policy can therefore affect Vietnamese manufacturers directly while also influencing foreign investment and decisions about where multinational companies locate production.

For pure-play exposure, the largest and most liquid U.S.-listed option is VNM. This ETF has been around since 2009 and currently has roughly $510 million in assets under management, making it relatively established by frontier-market ETF standards. The passively managed fund charges a 0.66% expense ratio and currently owns 60 securities.

Unlike some single-country ETFs that can rely heavily on American depositary receipts, VNM primarily owns locally listed Vietnamese stocks directly. The portfolio consequently looks quite different from a typical large-cap emerging-markets ETF and skews further down the market-cap spectrum.

The sector mix also provides a window into Vietnam's domestic economy. Financials currently account for 32.0% of the portfolio, followed by real estate at 25.6% and consumer staples at 20.9%. Together, those three sectors represent nearly four-fifths of the ETF.

As with ARGT, however, investors should remember that ETF liquidity ultimately depends in part on the liquidity of the underlying market. Vietnamese stocks generally don't have anything approaching the trading depth of U.S. large caps.

VNM nevertheless trades surprisingly efficiently for such specialized exposure, with a 30-day median bid-ask spread of around 0.06%. That's quite reasonable for a single-country ETF investing directly in a frontier market, although I'd still favor limit orders.

Please note that this article reflects the author’s personal views and does not represent the opinions of the publication or its affiliates. It is for informational purposes only and does not constitute investment advice. It is essential to seek guidance from a registered financial professional before making any investment decisions.