Japanese listed company Remixpoint has sold all of its altcoin holdings as it narrows and concentrates its investment portfolio. The company said it will focus its holdings and operations on Bitcoin as its only asset going forward. As of the end of August, Remixpoint held about 14.92 BTC worth roughly $1.03 million, along with staked ETH valued at about $68,400 and staked SOL valued at about $118,500. Assets sold included 901 ETH, 13,920 SOL, 1.19 million XRP and 2.8 million DOGE, for total proceeds of about $5.5 million and total profit of about $736,800.