ARK Invest has increased its stake in Solmate (formerly Brera Holdings), acquiring $162 million worth of shares after a $300 million funding round. The company plans to develop a digital asset vault on Solana with backing from Pulsar Group, RockawayX, and the Solana Foundation. Following the announcement, Solmate’s stock surged over 225%, and Solana’s SOL token reached a new high of $250.