Corebridge Financial, a major U.S. retirement and life insurance provider, has approved a $20 million allocation to Bitcoin, signaling a significant shift as risk-averse institutional investors begin incorporating BTC into their long-term reserve assets. This move is part of a broader trend of traditional finance entering the cryptocurrency space. In related developments, State Street has launched its Digital Vault, an enterprise-grade digital asset custody solution for Nasdaq and NYSE-listed companies. This infrastructure aims to facilitate Bitcoin acquisition by removing audit barriers for conservative enterprises. Additionally, Iris Energy reported transferring all 450 BTC produced in March to cold storage, while Beyond Inc. announced a policy to allocate 5% of its quarterly free cash flow to Bitcoin. Cathedra Bitcoin completed a $4 million bond issuance to purchase 50 BTC, further highlighting the growing institutional interest in digital assets.