Youngone Corp. (KOSE:A111770) and Youngone Holdings Co., Ltd (KOSE:A009970) acquired additional 4.51% stake in Goldwin Inc. (TSE:8111) on January 25, 2012. As a result of the deal, the combined shareholding of Youngone Corp. (KOSE:A111770) and Youngone Holdings Co., Ltd (KOSE:A009970) increased from 8.51% to 13.02%. Youngone Corp. (KOSE:A111770) and Youngone Holdings Co., Ltd (KOSE:A009970) completed the acquisition of Youngone Corp. (KOSE:A111770) and Youngone Holdings Co., Ltd (KOSE:A009970) on January 25, 2012.