Digital Asset Market Clarity Act: Stablecoin yield rules, Coinbase staking

The U.S. Senate Banking Committee will mark up and vote on the Digital Asset Market Clarity Act on May 14. The 309-page bill aims to create the first comprehensive regulatory framework for crypto, covering Bitcoin, stablecoins, and yield products. A key fight centers on Section 404. It restricts stablecoin issuers from paying “interest” on balances in a way that resembles traditional bank deposits. However, the bill includes a carve-out for “activity-based rewards,” a distinction that could help platforms like Coinbase continue staking and other on-chain yield offerings with more legal certainty. Industry pressure is already visible. Major banking groups, including the American Bankers Association (ABA) and the Bank Policy Institute (BPI), oppose the stablecoin yield provisions, arguing that any bank-like yield could move funds away from traditional banking. Coinbase CEO Brian Armstrong has publicly backed the Digital Asset Market Clarity Act, saying it preserves key protections while allowing activity-based rewards. In parallel, progressive lawmakers led by Sen. Elizabeth Warren threaten to block the bill unless stronger ethics provisions are added, citing potential conflicts involving President Trump and his family’s crypto business interests. Traders should watch the committee markup closely: any change to the Digital Asset Market Clarity Act wording around stablecoin yield could shift the competitive landscape for issuers and exchanges. The bill still needs 60 Senate votes to pass, and ABA/BPI opposition suggests the path to the full chamber could be tougher than the committee vote alone implies.
Neutral
This is likely neutral for the broader crypto market. The Digital Asset Market Clarity Act could be a long-term positive for policy clarity (supporting Bitcoin and potentially normalizing on-chain yield models like Coinbase staking via the “activity-based rewards” carve-out). That clarity tends to reduce regulatory uncertainty premiums and can support risk appetite. At the same time, the Section 404 stablecoin yield restrictions are a near-term overhang for stablecoin issuers and any trading strategies that rely on bank-like stablecoin interest. Banking lobbies’ opposition (ABA/BPI) increases the probability of amendments and headline-driven volatility around the committee markup. In similar past U.S. legislative/regulatory push periods, markets often react in two phases: (1) short-term whipsaw on draft language and amendment rumors, and (2) longer-term repricing once the final text and voting math become clearer. Until the bill’s stablecoin yield wording is locked and Senate vote viability is clearer, traders may see mixed signals rather than a sustained directional move. Net: regulatory clarity helps the market’s structure, but stablecoin yield limitations and amendment risk keep it from being clearly bullish.