* KOSPI index gains, foreigners buy
* Korean won tumbles vs U.S. dollar
* South Korea bond yields down
* For the midday report, please click
SEOUL, Sept 10 (Reuters) - Round-up of South Korean financial markets: ** South Korea’s KOSPI stock index edged higher on Monday, ending a three-day losing streak. The Korean won sagged while bond yields also fell. ** At 06:32 GMT, the KOSPI was up 7.09 points or 0.31 percent at 2,288.67, snapping three consecutive sessions of declines. Despite escalating trade tensions, it seems investors realistically did not see much possibility of the United States imposing additional tariffs on China, said Han Ji-young, an analyst at Cape Investment & Securities.
** Shares of some South Korean companies surge on hopes of higher demand for their products after the country confirmed a case of Middle East Respiratory Syndrome (MERS). Shares in Gene One Life Science Inc, engaged in the research, development and manufacture of DNA vaccines for MERS, skyrocketed nearly 30 percent, while mask producers Okong Corp and Welcron Co Ltd surged 30 percent and 20.1 percent, respectively.
** South Korea’s construction shares climbed on hopes of higher housing supplies from the government plan to announce a revised housing policy by next week at the latest. Hyundai Engineering & Construction Co Ltd and Daewoo Engineering & Construction Co Ltd jumped as much as 7.9 percent and 7.5 percent, respectively. The sub-index for construction industry edged up 6.4 percent. ** The won was quoted at 1,128.4 per dollar on the onshore settlement platform, 0.5 percent weaker than its previous close at 1,122.8, marking the fourth loss in five sessions. ** In offshore trading, the won was quoted at 1,128.85 per U.S. dollar, down 0.11 percent from the previous day, while in one-year non-deliverable forwards it was being transacted at 1,111.3 per dollar. ** MSCI’s broadest index of Asia-Pacific shares outside Japan was down 0.92 percent, after U.S. stocks ended the previous session with mild losses. Japanese stocks rose 0.3 percent. ** The KOSPI is down around 7.5 percent so far this year, and down by 0.33 percent in the previous 30 days. ** The current price-to-earnings ratio is 12.10, the dividend yield is 1.28 percent and the market capitalisation is 1,242.04 trillion won. ** The trading volume during the session on the KOSPI index was 304,913,000 shares and, of the total 897 traded issues, the number of advancing shares was 473. ** Foreigners were net buyers of 112,154 million won worth of shares. ** The U.S dollar has risen 5.86 percent against the won this year. The won’s high for the year is 1,053.55 per dollar on April 2 2018 and low is 1,140.4 on July 19 2018. ** In money and debt markets, September futures on three-year treasury bonds remained flat to 108.94. ** The Korean 3-month Certificate of Deposit benchmark rate was quoted at 1.65 percent, while the benchmark 3-year Korean treasury bond yielded 1.917 percent, lower than the previous day’s 1.92 percent. (Reporting by Joori Roh; Editing by Sunil Nair)