The second biggest shareholder acquired additional 9.2% stake in Koyosha Inc. (TSE:7946) from a Tokyo based firm on February 7, 2018. Upon completion, the second biggest shareholder will own 18.4% stake in Koyosha Inc. and become the top shareholder. Also, the stake owned by the Tokyo based firm will reduce to 18.4% from 27.6%. The second biggest shareholder completed the acquisition of additional 9.2% stake in Koyosha Inc. (TSE:7946) from a Tokyo based firm on February 7, 2018