FG Nexus (formerly Fundamental Global) is a U.S.-listed capital-markets company transforming into an Ethereum treasury firm focused on accumulation, staking yield, and staking-backed tokenization. Leveraging products in reinsurance, merchant banking, and RWA issuance, FG Nexus deploys large-scale liquidity—over $200M—to grow its ETH reserve through staking and token-backed exposure.