Chasing gains draws caution as KOSPI rally accelerates
As the KOSPI continues to set record highs early in the year, caution is growing in and out of the market over the pace of gains, with concerns mounting about overheating and rising leverage from margin trading.The benchmark index closed Wednesday up 0.57% at 4,551.06, according to the Korea Exchange. Liquidity indicators are also climbing. Data from the Kor..