Coinbase CEO Slams Banks Over Stablecoin Yields Ban Push
Coinbase CEO Brian Armstrong says major U.S. banks are trying to “undermine” President Trump’s crypto agenda by pushing legislation that would restrict stablecoin yields. In a Fox Business interview, Armstrong criticized the latest Senate draft as a “giveaway to the banks” that would effectively ban Americans from earning roughly 4–5% Treasury-based returns on stablecoins.
The dispute centers on the 2025 GENIUS Act and a proposed CLARITY Act compromise. Under GENIUS, stablecoin issuers must be fully backed with cash or short-term Treasuries, while exchanges such as Coinbase can share about 4–5% Treasury returns with users via rewards programs. Armstrong argues CLARITY would prohibit stablecoin yield “directly, indirectly,” or through economically equivalent mechanisms, leaving only activity-based rewards.
Trump has publicly sided with crypto firms, urging Congress to move market-structure legislation, while banks warn that allowing stablecoin yields could shift deposits away from traditional banks—potentially pressuring funding and loans. The financial stakes are large: Coinbase reported about $1.35 billion in 2025 stablecoin revenue (around 19% of total), driven largely by interest on USDC reserves backed by U.S. Treasuries. Total stablecoin volume is estimated near $33 trillion, with USDC around $18.3 trillion.
For traders, the key issue is whether stablecoin yields remain a high-return alternative to bank deposits—or revert to lower yield due to regulatory changes. Stablecoin yields are now a central lever in U.S. crypto policy, and the next GENIUS/CLARITY outcome could move sentiment around stablecoin adoption and USD liquidity flows.
Bearish
Armstrong 的核心指控是：若 CLARITY 文本推进，稳定币收益（stablecoin yields）可能被大幅收紧，从而削弱稳定币相对银行存款的“收益吸引力”。对市场而言，这类监管从“允许通过奖励分享国债回报”转向“禁止任何经济等同的银行利息形式”，通常会带来短期风险偏好下降（利率/收益预期下修、资金外流担忧），并提高稳定币板块的政策不确定性溢价。
从交易逻辑类比历史：当监管框架围绕“收益、利息、证券属性”出现收紧讨论时，市场往往先交易最坏情形（stablecoin yields 可能下降或变得不可持续），随后在文本细化与立法走向明朗后再重新定价。短期内可能影响与美元/短端收益相关的资金流预期（例如 USDC 作为计息通道的吸引力），同时带来加密风险资产的情绪波动。
中长期取决于博弈结果：如果特朗普与国会最终推动保留可分享的国债回报机制，则利空可能被部分对冲；反之若立法有效“封口”稳定币收益，收益型资金与机构对稳定币的配置意愿可能降温，交易层面会更偏向低收益稳定币与更高流动性的策略，而非把 stablecoin yields 当作核心收益来源。