Bond Traders Struggle to Pick Winners in Riskiest Markets

Discerning investors could eke more gains out of developing-nation bonds, but the bulk of the rally in the riskiest corners of the market may have passed.

The gap between spreads on emerging-market high-yield debt and global peers has narrowed from a record 470 basis points in May to 127 basis points, close to the 10-year average of 94. Developing-nation high-yield bonds lost 1% in January, halting a two-month rally that handed investors returns of more than 8%.

Morgan Stanley prefers debt rated BB and stronger single B, urging investors to differentiate between credits by assessing borrowers’ external funding vulnerabilities and prospects for reforms as the coronavirus pandemic pressures economies. With oil prices rebounding, Fidelity International favors energy-linked borrowers such as Oman and Mexican oil producer Pemex.

“There is some value in selective BB rated names in emerging markets, but most of the spread compression and total return gains have already come and gone,” said Paul Greer, a London-based money manager at Fidelity International, whose debt fund outperformed 90% of peers in the past three years.

“We have much less conviction on B or CCC-rated emerging-market credits with elevated cash prices,” he said. These include Costa Rica, El Salvador and Angola, which were among the biggest gainers in January.

There are other signs that the rally has matured. High-yield bonds in emerging markets have become the least remunerative to investors, and the riskiest, since May 2013, based on the option-adjusted duration on the Bloomberg Barclays gauge for the debt. This measure of sensitivity to interest-rate changes has risen to 5.65%.