Dimon Attacks Armstrong Over Stablecoin Rewards in Clarity Act Dispute

J.P. Morgan‘s chief executive has publicly dismissed Coinbase‘s lobbying position on stablecoin rewards provisions in the Clarity Act, telling Fox Business that Brian Armstrong is not speaking for the broader industry and accusing the exchange of spending hundreds of millions of dollars in Washington to secure favourable language. Dimon argued that if Coinbase accepts deposits in a manner comparable to banks, it ought to face equivalent regulation, though he acknowledged legitimate use cases for stablecoins in cross-border and small-value peer-to-peer payments.

The disagreement centres on whether digital-asset exchanges can distribute earnings on stablecoin balances to users under the Act’s current draft. Coinbase reported approximately $192 million in net revenue from stablecoins in the first quarter of 2026, a figure critical to offsetting a $394 million quarterly loss as overall revenues fell by more than $600 million year on year. Circle pays Coinbase on the basis of USDC held on platform, a legacy of Coinbase’s founding involvement in Centre even though it no longer participates in governance.

The banking sector sees the Clarity Act’s stablecoin-rewards language as permitting unregulated deposit-taking, a characterisation Coinbase disputes. With revenue concentration on stablecoin balances now a material P&L dependency for the exchange, the outcome will define both the margin profile of stablecoin distribution and the regulatory boundary between licensed banks and platform operators holding fiat-pegged tokens.