The $6.7 trillion local-currency emerging-market bond universe is having a moment. While dollar-denominated sovereign debt from developing nations struggles under the weight of elevated US Treasury yields, bonds issued in local currencies have delivered returns between 9% and 19% in USD terms across major indices in 2025, marking their best performance since 2019.
The great ownership migration
To understand the current dynamic, look at who’s holding the paper. Foreign ownership of Mexican local-currency bonds has plummeted to roughly 11%, down from 29% since early 2020. Indonesia tells a similar story: foreign holders now account for about 13% of local-currency bonds, compared to nearly 40% over the same period.
What’s replaced foreign capital is domestic institutional money, specifically pension funds, banks, and insurance companies. These buyers tend to hold bonds to maturity rather than dumping them at the first sign of a global risk-off event. This pattern has played out across some of the biggest EM debt markets, including Brazil, India, and South Africa, where domestic players have absorbed the lion’s share of new issuances.
Why dollar debt is losing its shine
When US Treasury yields rise, dollar-denominated EM bonds get hit twice. Their prices fall alongside all fixed-income assets benchmarked to Treasuries, and the spread compression that made them attractive in the first place starts looking thin relative to risk-free US government debt.
The local-currency EM bond market dwarfs its dollar-denominated counterpart. At approximately $6.7 trillion as of August 2025, it’s more than six times the size of the roughly $1 trillion hard-currency sovereign and corporate debt universe.
JPMorgan bets on frontier debt
JPMorgan announced its GBI-EM Edge frontier local-currency government bond index, set for launch by the end of September 2026. The index will track approximately $330 billion in debt across 26 countries, with Africa commanding a notable weighting of around 45%. The average nominal yield on the index sits at roughly 10.4%.
In August 2026, JPMorgan’s existing GBI-EM Global Diversified index returned 0.90% in USD terms, reflecting broader dollar weakness and continued positive inflows into local-currency EM bond funds.
What investors should watch
The case for local-currency EM bonds rests on a few pillars worth monitoring closely. First, the degree of domestic institutional ownership: countries where pension funds and banks dominate the investor base tend to exhibit lower volatility and more predictable demand for new issuances. Second, real yields matter enormously, as many EM central banks hiked rates aggressively to combat post-pandemic inflation, leaving real yields at historically generous levels. Third, many EM currencies remain undervalued on a purchasing-power-parity basis, providing a tailwind for foreign investors whose returns get boosted when those currencies appreciate against the dollar.
Leading investment managers have pointed to local ownership as the single most important factor supporting market resilience, a notable departure from the old EM playbook where foreign investor sentiment was the variable that mattered most.