18 Dec 2025
NS Group, Inc. Completes ¥34.2 Billion Initial Public Offering
"Simpson Thacher represented NS Group, Inc., a Bain Capital portfolio company, in its ¥34.2 billion (approx. US$221 million) initial public offering on the Tokyo Stock Exchange, which included international offerings under Rule 144A and Regulation S. International shares were sold by BCPE Say Cayman, L.P. and BCPE Say Cayman2, L.P.; international joint lead managers were SMBC Bank International, Daiwa Capital Markets Europe and J.P. Morgan Securities."