Coinbase's John D’Agostino says crypto platform stands alone as industry's full-service prime broker

The exchange’s institutional arm has quietly assembled trading, custody, financing, derivatives and cross margining into a single stack, something its rivals still piece together. What to know : Coinbase says it now offers the full suite of prime brokerage services, plus staking, under one roof. Cross-margining between spot and derivatives marks the final pillar, reducing capital needs by 10–20%, according to Coinbase's John D’Agostino. With more than $350 billion in custody and dominance in ETF assets, it’s scaling a model Wall Street knows well.