Foreign Participation In Emerging Markets Local Currency Bond Markets

This paper estimates the impact of foreign participation in determining long-term local currency government bond yields and volatility in a group of emerging markets from 2000-2009. The results of a panel data analysis of 10 emerging markets show that greater foreign participation in the domestic government bond market tends to significantly reduce long-term government yields. Moreover, greater foreign participation does not necessarily result in increased volatility in bond yields in emerging markets and, in fact, could even dampen volatility in some instances.

The paper shows that foreign holdings of local currency government bonds in emerging market countries (EMs) have reduced bond yields but have somewhat increased yield volatility in the post-Lehman period. Econometric analyses conducted from a sample of 12 EMs demonstrate that these results are robust and causal. We use an identification strategy exploiting the geography-based measure of EMs financial remoteness vis-à-vis major offshore financial centers as an instrumental variable for the foreign holdings variable.The results also show that, in countries with weak fiscal and external positions, foreign holdings are greatly associated with increased yield volatility. A case study using Poland data elaborates on the cross country findings.

Foreign holdings of emerging markets (EMs) government bonds have increased substantially over the last decade. While foreign participation in local-currency sovereign bond markets provides an additional source of financing and reduces sovereign yields, it raises concerns about increased sensitivity of yields to shifts in market sentiment. The analysis in this paper suggests that foreign participation and an undiversified investor base transmit global financial shocks to local-currency sovereign bond markets by increasing yield volatility and, beyond a certain threshold, amplify these spillovers. These estimates are robust to a range of econometric techniques including panel smooth threshold regression.

Malaysia’s local currency debt market is one of the most liquid public debt markets in the world. In recent years, the growing share of nonresident holders of debt has been a source of concern for policymakers as a reason behind exchange rate volatility. The paper provides an overview of the recent developments in the conventional debt market. It builds an empirical two-stage model to estimate the main drivers of debt capital flows to Malaysia. Finally, it uses a GARCH model to test the hypothesis that nonresident flows are behind the observed exchange rate volatility. The results suggest that the public debt market in Malaysia responds adequately to both pull and push factors and find no firm evidence that nonresident flows cause volatility in the onshore foreign exchange market.

The paper investigates the international integration of EM sovereign dollar-denominated and local-currency bond markets. Factor analysis is used to examine movements in sovereign bond yields and common sources of yield variation. The results suggest that EM dollar-denominated sovereign debt markets are highly integrated; a single common factor that is highly correlated with US and EU interest rates explains, on average, about 80 percent of the total variability in yields. EM sovereign local currency bond markets are not as internationally integrated, and three common factors explain about 74 percent of the total variability. But a factor highly correlated with US and EU interest rates still explains 63 percent of the yield variation accounted for by common factors. That said, there is some diversity among EM countries in the importance of common factors in affecting sovereign debt yields.

This guidance note was prepared by International Monetary Fund (IMF) and World Bank Group staff under a project undertaken with the support of grants from the Financial Sector Reform and Strengthening Initiative, (FIRST).The aim of the project was to deliver a report that provides emerging market and developing economies with guidance and a roadmap in developing their local currency bond markets (LCBMs). This note will also inform technical assistance missions in advising authorities on the formulation of policies to deepen LCBMs.

In November 2011, the G-20 endorsed an action plan to support the development of local currency bond markets (LCBM). International institutions—the IMF, the World Bank, the EBRD, and the OECD—were asked to draw on their experience to develop a diagnostic framework (DF) to identify general preconditions, key components, and constraints for successful LCBM development. The objective is to provide a tool for analyzing the state of development and efficiency of local currency bond markets. The application of the DF is expected to be flexible, bearing in mind that the potential for LCBM development depends on economic size, financing needs, and stage of economic development.

Unconstrained multi-sector bond funds (MSBFs) can be a source of spillovers to emerging markets and potentially exert a sizable impact on cross-border flows. MSBFs have grown their investment in emerging markets in recent years and are highly concentrated—both in their positions and their decision-making. They typically also exhibit opportunistic behavior much more so than other investment funds. Theoretically, their size, multisector mandate, and unconstrained nature allows MSBFs to be a source of financial stability in periods of wide-spread market turmoil while others sell at fire-sale prices. However, this note, building on the analysis of Cortes and Sanfilippo (2020) and incorporating data around the COVID-19 crisis, finds that MSBFs could have contributed to increase market stress in selected emerging markets. When faced with large investor redemptions during the crisis, our sample of MSBFs chose to rebalance their portfolios in a concentrated manner, raising a large proportion of cash in a few specific local currency bond markets. This may have contributed to exacerbating the relative underperformance of these local currency bond markets to broader emerging market indices.