Washington’s new regulation transforms stablecoins into regulated payment tools while preventing issuers from providing yield directly to holders. This reshapes the economic landscape of digital dollars, leaving user balances subject to capture by various intermediaries.
The GENIUS Act prohibits both domestic and foreign payment-stablecoin issuers from offering interest or yield solely for holding, using, or retaining a stablecoin. The FDIC’s April 7 proposal seeks to implement these provisions as operational standards for FDIC-supervised entities, covering aspects such as reserves, redemption policies, capital requirements, risk management, custody procedures, pass-through insurance, and the treatment of tokenized deposits.
With stablecoin supply nearing $320 billion in mid-April, a key question emerges: where will the value created by tokenized dollars go if holders cannot receive direct issuer-paid yield? The answer lies within the intermediary framework, including issuers, exchanges, wallets, custodians, banks, asset managers, card networks, and providers of tokenized-deposit services. These entities are poised to garner reserve income, distribution payments, custody fees, payment charges, settlement benefits, loyalty economics, or deposit-related gains.
The regulatory blueprint channels yield through the system’s infrastructure. GENIUS mandates that issuers maintain reserves backing stablecoins on a 1:1 basis with permissible reserve categories like cash, bank deposits, short-term Treasuries, specific repo arrangements, government money market funds, and limited tokenized forms of reserves. Additional requirements include disclosures about reserves, redemption policies, restrictions on reuse of reserves, and controls for capital, liquidity, risk management, AML, and sanctions.
This regulation positions compliant payment stablecoins as regulated cash-management products rather than unrestricted crypto instruments. Although issuers can hold income-generating assets, the law prohibits them from directly compensating stablecoin holders with interest or yield merely for holding or using the token. The White House’s April 8 note on yield prohibition estimated a negligible $2.1 billion boost in bank lending and an $800 million net welfare cost.
The rulebook leaves room for affiliate or third-party arrangements, contingent upon CLARITY amendments to close such loopholes. This caveat initiates the exploration of post-CLARITY economic distribution. While issuer-yield prohibition directly affects issuer-holder dynamics, it opens up questions about how platforms and partners handle value within their structures.
Examining USDC provides insight into this dynamic. Circle’s public filings reveal a business model reliant on reserve income, distribution costs, and partner economics. Its 2025 Form 10-K notes Coinbase’s support for USDC across key products and payment allocations from net reserve income to Coinbase. Further detailed in Circle’s S-1/A filing, payments are distributed among issuer retention, platform balance economics, ecosystem incentives, distribution agreements, and approved participants.
Coinbase reported stablecoin revenue as a distinct business line, illustrating the significance of this model. A hypothetical 150 basis-point change in average rates on USDC reserves would have influenced stablecoin revenue by $540 million for 2025. This underscores how large platforms with deep issuer ties can capture economics that statutes prohibit from direct holder compensation.
The economic map extends to asset managers and custodial infrastructure, as evidenced by BlackRock’s Circle Reserve Fund showing a 3.60% seven-day SEC yield. Circle designates BlackRock as a preferred reserve-management partner, highlighting the interconnectedness within this ecosystem.
Ultimately, stablecoin economics can accrue across the reserve stack, manager, custodian, issuer, and distributor before reaching users. This intermediary economic channel is central to policy debates, where a yield ban reduces direct consumer returns while platforms compete on pricing, access, loyalty, and settlement benefits. Banks gain leverage if third-party channels are restricted, as argued by the Bank Policy Institute, which views such indirect interest payments as potential loopholes that could heighten deposit-flight risk.
Conversely, crypto trade groups defend third-party rewards as legitimate consumer benefits rather than statutory evasion. As of press time, USDT’s market capitalization stood at roughly $189.71 billion, with USDC at around $77.63 billion.