May 24 (Bloomberg) -- South Korea’s won posted a third weekly drop and government bonds fell on concern the Federal Reserve will scale back monetary stimulus that has fueled rallies in emerging-market assets.
The currency had its longest losing streak in two months after Federal Reserve Chairman Ben S. Bernanke said May 22 the central bank may taper its $85 billion a month of bond-buying, known as quantitative easing, if it’s confident of sustained improvement in the U.S. economy. Bank of Korea Governor Kim Choong Soo said today a possible U.S. exit from its stimulus program would cause volatility in other nations.
The won dropped 0.9 percent this week to 1,127.05 per dollar in Seoul, according to data compiled by Bloomberg. The run of three weekly declines is the longest since the period ending March 22. The currency closed 0.1 percent stronger today after touching 1,131.43 per dollar earlier, the weakest level since April 12. It fell 1.3 percent yesterday.
“Investors prefer to hold safer assets after Bernanke’s comments on the QE exit plan,” said Son Eun Jeong, an analyst at Woori Futures Co. in Seoul. “The won recovered today as exporters may have sold dollars after the currency’s rapid fall yesterday.”
One-month implied volatility, a measure of expected moves in the exchange rate used to price options, rose 17 basis points this week and fell 23 basis points today to 9.33 percent, data compiled by Bloomberg show.
Any move to reduce the pace of the bond-buying could be followed by an increase should the economy weaken again, Federal Reserve Bank of San Francisco President John Williams said in a May 22 interview.
Foreign funds sold more Korean equities than they bought for a second day after a Chinese Purchasing Managers’ Index for manufacturing fell to 49.6 in May, according to preliminary data from HSBC Holdings Plc and Markit Economics released yesterday. That compares with the 50.4 median estimate in a Bloomberg News survey. Fifty is the dividing line between expansion and contraction.
The yield on South Korea’s 2.75 percent government bonds due March 2018 rose five basis points this week to 2.7 percent, according to prices from Korea Exchange Inc. The rate fell one basis point, or 0.01 percentage point, today.
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