Coinbase has achieved a milestone that echoes Wall Street's standards: it has become the sole full-service prime brokerage in the crypto industry. John D'Agostino, head of strategy at Coinbase Institutional, outlines that a prime broker's definition encompasses trading, custody, financing, derivatives, and cross-margining, with staking being an additional layer in crypto. He emphasizes that accomplishing all these tasks at scale is what defines a prime broker.
In traditional markets like equities and fixed income, only a few firms, including Goldman Sachs, Morgan Stanley, and Bank of America, qualify as full-service primes. Smaller brokers may support funds but lack the comprehensive service suite.
D'Agostino notes that in crypto, until recently, the landscape was similarly fragmented, with funds piecing together services from various providers. However, Coinbase stands out as the only platform natively offering all these services. As the largest U.S.-based cryptocurrency exchange and a significant infrastructure provider for institutional investors, Coinbase offers trading, custody, and financing services through its Coinbase Institutional unit.
The flagship platform, Coinbase Prime, integrates these functions, enabling hedge funds and asset managers to trade, store, and finance digital assets under one umbrella. With over $350 billion in assets under custody and serving as custodian for more than 80% of U.S. bitcoin and ether ETF assets, Coinbase has become a pivotal bridge between traditional finance and crypto markets.
It operates under a growing regulatory framework, including oversight from New York regulators. Crypto prime brokers like Coinbase Prime, Galaxy Digital, FalconX, and Anchorage Digital provide institutional clients with a suite of services mirroring traditional offerings, helping funds manage counterparty risk and access liquidity across fragmented venues.
The introduction of cross-margining between spot and derivatives positions in March marked the final piece of the puzzle, allowing market makers and institutional traders to reduce capital requirements. D'Agostino views this as the last pillar in becoming a prime broker by any standard. Coinbase's institutional platform processes around $236 billion in quarterly trading volume, supports over 470 assets across more than 20 blockchains, and runs a $1 billion lending book.
Its staking business spans 10 to 20 tokens at an institutional scale. D'Agostino believes that while other firms excel in specific areas, none solve all the problems in one place. The gap persists partly due to crypto's relatively small size compared to global equities and fixed income markets. He expects banks and incumbents to partner rather than fully commit, adopting a 'buy, build, or rent' strategy, where renting the best brand is often cheaper and smarter.
However, if crypto grows to 20% or 30% of global markets, D'Agostino anticipates full-scale competition. For now, the greater threat comes from startups rather than established Wall Street players.