KADOKAWA and Sony Agree to Form Strategic Capital and Business Alliance
https://www.sony.com/en/SonyInfo/News/Press/202412/24-1219E/
Sony acquiring 12,054,100 new KADOKAWA shares for approximately 50 billion yen. With the acquisition of the new shares, Sony will become KADOKAWA's largest shareholder, holding approximately 10% of its shares, including the shares Sony previously acquired in February 2021.
https://www.sony.com/en/SonyInfo/News/Press/202412/24-1219E/