Sources: seeking to increase profits, Coinbase hired Wall Street traders and explored using its own cash to trade crypto in 2021, including a $100M transaction
The company completed a $100 million transaction before ending the effort. It says that it hasn't engaged in proprietary trading.
Context & Ripple Effects
Coinbase's profits ride almost entirely on customer trading fees — its $7.4B 2021 revenue came at the peak of the crypto boom — so hiring Wall Street traders and testing trades with its own cash reads as an attempt to build a second profit engine off the same market activity.
The move sits awkwardly against Coinbase's own history: it had earlier steered its institutional business away from Wall Street firms, and its SEC talks about registering as a licensed broker and trading venue depended on presenting itself as a neutral marketplace rather than a participant.
First-order effects
- Coinbase's statement that it hasn't engaged in proprietary trading becomes the contested claim: the completed $100M transaction and the trader hires give institutional customers and counterparties grounds to question how neutral a venue it really is.
- Ending the effort after one $100M trade suggests Coinbase judged that balance-sheet trading would concentrate its exposure in the same crypto prices its fee revenue already depends on.
Second-order effects
- As fee revenue normalizes from 2021 levels, rival exchanges face the same temptation to trade their own books — and any that follow will inherit the identical neutrality problem with institutional clients.
- The SEC, which Coinbase approached in 2018 about broker registration, gains a concrete case study for probing whether exchange operators should be permitted to take positions on their own venues.
Third-order effects
- If the pattern holds, crypto exchanges drift toward Wall Street-style trading desks, eroding the venue-versus-principal separation that regulated securities markets treat as foundational — widening the legitimacy gap between crypto platforms' ambitions and their regulatory posture.
The trend: Crypto exchanges are importing Wall Street trading-desk economics as fee booms fade, straining the neutral-marketplace identity their institutional businesses were built on.