Mirae Asset Global Investments Co., Ltd acquired 5.3% stake in Seoul Auction Co., Ltd. (KOSDAQ:A063170) on November 7, 2016. Mirae Asset Global Investments acquired 0.8 million shares of Seoul Auction. Mirae Asset Global Investments Co., Ltd completed the acquisition of 5.3% stake in Seoul Auction Co., Ltd. (KOSDAQ:A063170) on November 7, 2016.