Manila, Philippines (BBN) – Local currency bond markets in emerging East Asia continued to expand in the first half of this year as demand from foreign investors increased, with the region’s economic growth set to outpace much of the rest of the world.

According to the Asian Development Bank’s (ADB) latest Asia Bond Monitor, emerging East Asia had $5.5 trillion in local currency bonds outstanding at the end of June this year, 2.4 percent higher in local currency terms than at the end of March and 7.7 percent more than at the end of June 2010.

Emerging East Asia comprises the People’s Republic of China (PRC); Hong Kong, China; Indonesia; the Republic of Korea; Malaysia; Philippines; Singapore; Thailand; and Viet Nam, the ADB said.

Overall, the fastest growing markets in the second quarter of 2011 were Viet Nam (up 5.0 percent), Singapore (up 4.3 percent) and Malaysia (up 3.7 percent) versus the previous quarter.

The PRC, which has driven the swift expansion in the region’s markets in the past, grew 2.7 percent reflecting a modest 1.6 percent increase in its government bond market.

The growth was driven by corporate bonds, which grew by 4.4 percent to $1.8 trillion in the second quarter over the first quarter.

The PRC’s corporate bond market grew at a rapid pace of 6.3 percent in the same period and is now the region’s largest corporate bond market overtaking the Republic of Korea.

Foreign holdings of the region’s government bonds have also risen, driven by global investors chasing yields, interest rate differentials, and expectations of appreciation in regional currencies.

By the end of June, overseas investors held 34 percent of Indonesian government bonds. By the end of March, overseas investors held 22 percent of Malaysian bonds and 10 percent of bonds issued by the Republic of Korea. The share of foreign investment in the Thai market has also doubled over the last year to nearly 9.0 percent by the end of June.

Risks include a severe economic slowdown in mature economies that will hit Asian exports, destabilizing capital flows, poorly timed policy action by mature markets, and potential commodity price fluctuations.

Returns on local currency bonds have remained buoyant this year in most of the emerging East Asia markets, with the Asian Bond Fund’s Pan-Asian Bond Index gaining 6.4 percent on a US dollar unhedged total return basis.

Local currency bond issuance dropped sharply in the second quarter due to lower sales of short-term bills by central banks and monetary authorities, which was mostly the result of reduced sterilization activities.

Government sector entities issued more bonds, particularly at the long end of the curve because of the reduced difference in yields between the long and short ends of the yield curves.

BBN/SSR/SI-02Sept11-12:42 am (BST)