How the GENIUS Act and CLARITY Act reshape stablecoin yield

Both the GENIUS and CLARITY Acts restrict who can pay stablecoin yield and how, while DeFi vault infrastructure, lending, and liquidity provision remain compliant paths. For exchanges and neobanks building Earn products, the yield source changes from issuer subsidies to actual capital deployment.

"Rewards are the same as interest. If you are going to be holding balances and paying interest, that's the bank. You should be regulated by a bank."

- Jamie Dimon, CNBC, March 3, 2026

Three weeks after Dimon's remarks, a leaked draft of the CLARITY Act contained provisions to do exactly that. Circle's stock dropped 20% in a single trading session, wiping $5.6 billion in market cap before lunch. The draft bill suggested a ban on exchanges from offering passive yield on stablecoins, putting Coinbase's revenue-sharing arrangement with Circle (which funnels roughly 50% of Circle's reserve income into Coinbase's yield products) squarely in the regulatory crosshairs.

Understanding where the regulatory lines sit, and which yield models fall on each side, is now essential for anyone building or earning with stablecoins.

The Guiding and Establishing National Innovation for U.S. Stablecoins Act was signed into law on July 18, 2025, passing the Senate 68-30 and the House 307-122 to become the most bipartisan financial legislation in 15 years. Most of the law covers reserve requirements, licensing, and issuer oversight, though one section drew disproportionate attention from anyone in the stablecoin yield business.

Section 4(a)(11) prohibits payment stablecoin issuers from paying "any form of interest or yield...solely in connection with the holding, use, or retention" of a payment stablecoin. In plain terms: Circle can't share USDC reserve income to fund a "USDC Earn" product. Tether can't offer interest on USDT holdings. Paxos can't pay yield for holding PYUSD. If you issued the stablecoin, you can't pay people to hold it.

The law's scope is deliberately narrow. It targets Permitted Payment Stablecoin Issuers (PPSIs) and "digital asset service providers," while explicitly excluding distributed ledger protocols, development activities related to such protocols, immutable and self-custodial wallet interfaces, liquidity pool participation, and self-hosted smart contracts from the definition of "digital asset service provider." Vault infrastructure that deploys capital into DeFi lending, liquidity provision, and strategy execution falls outside the law's reach, because the yield comes from productive use of capital rather than from an issuer paying depositors to hold a token.

The OCC then tightened the screws. In February 2026, the OCC issued proposed rulemaking that added a rebuttable presumption that affiliate arrangements violate the law. The Circle-Coinbase revenue sharing model, where Circle paid Coinbase $908 million in distribution fees in 2024 alone, is precisely the kind of arrangement the OCC had in mind. Even if the issuer avoids paying yield directly, routing reserve income through an affiliate to fund yield products may qualify as evasion.

The CLARITY Act is still pending. It cleared the Senate Agriculture Committee in January 2026, reached a compromise brokered by Senators Tillis and Alsobrooks with White House backing on March 20, and is heading toward Senate Banking Committee markup in late April 2026.

Where the GENIUS Act stops at issuers, the CLARITY Act extends to exchanges, brokers, and custodial platforms. Passive yield on stablecoin balances, the kind Coinbase Earn and Crypto.com currently offer through reserve-sharing arrangements, would be banned under the bill's definition of payments that are "economically or functionally equivalent to bank interest."

The bill includes a significant carve-out for "activity-based rewards." Yield tied to payments, transfers, trading, or platform usage remains allowed. If a user earns because they're transacting, that's permitted. If they earn because they're holding idle balances, that falls under the ban. The draft language also explicitly shields "non-custodial protocols" and "self-hosted smart contracts" from being classified as deposit-taking institutions. Users who bear genuine protocol risk by depositing into DeFi lending markets, liquidity pools, or vault strategies are engaging in activity-based yield generation, which the bill treats differently from passive interest on custodial balances.

The law also includes anti-evasion provisions. The SEC, CFTC, and Treasury are jointly drafting rules to define what counts as evasion, specifically to catch structures that dress up passive yield as activity-based. Those rules are expected by Q3 2026.

To understand what changes under these laws, it helps to know how exchange Earn products generate yield in the first place. Two distinct models coexist, and only one faces a regulatory threat.

Coinbase's USDC Rewards program (now restricted to Coinbase One subscribers at ~4% APY) works through a revenue-sharing arrangement with Circle. Under the Coinbase-Circle Collaboration Agreement signed in August 2023, Coinbase receives roughly 50% of Circle's reserve income, primarily interest from short-term Treasurys and cash equivalents. Circle paid Coinbase $908 million in distribution fees in 2024. Coinbase passes a portion of this to subscribers as "rewards." No user funds are lent or deployed into DeFi. The yield is effectively a subsidy funded by the issuer's reserve income, which is exactly what Section 4(a)(11) of the GENIUS Act targets and what the CLARITY Act would extend to exchanges.

Coinbase launched a separate product in September 2025: onchain USDC lending offering up to 10.8% APY. This product routes user deposits through Morpho, a DeFi lending protocol, into vaults curated by Steakhouse Financial. User funds are genuinely deployed into smart contract-managed lending pools where borrowers pay interest. Crypto.com offers a similar model through its Onchain app's Compound integration, where users deposit into DeFi lending pools directly. In both cases, yield comes from actual lending activity and users bear real protocol risk.

The regulatory distinction maps cleanly onto this split. Reserve-sharing, where an issuer subsidizes yield to attract deposits, resembles banking and the laws treat it accordingly. DeFi-routed yield, where capital is deployed into lending markets and liquidity pools through transparent smart contracts, represents genuine economic activity that both laws explicitly leave alone.

The regulatory line runs between yield paid as an incentive to hold stablecoins and yield generated through genuine deployment of capital. Issuer subsidies and exchange-funded passive rewards fall on the restricted side. DeFi lending, vault strategies, liquidity provision, and activity-based rewards remain on the permitted side. Exchanges and neobanks can continue to offer Earn products; the yield source underneath needs to change from issuer subsidies to actual capital deployment through vault infrastructure.

Dimon's argument captured the banking industry's core position: stablecoin yield is functionally equivalent to interest on deposits, and any entity offering it should face the same regulatory burden as a bank. The Independent Community Bankers of America (ICBA) formalized this in a Federal Delegate Board letter on March 4, 2026, drawing on research by Stanford-trained economist Dr. Andrew Rodrigo Nigrinis ("The Lending Impact of Stablecoin-Induced Deposit Outflows," SSRN, October 2025). The ICBA claimed that yield-bearing stablecoins could drain $1.3 trillion from community bank deposits (out of $4.8 trillion total) and reduce lending capacity by $850 billion.

The White House Council of Economic Advisers published a direct rebuttal on April 8, 2026. Their analysis found that banning stablecoin yield entirely would push an estimated $2.1 billion back into bank lending, which represents 0.02% of total U.S. bank loans. In exchange, consumers would lose $800 million in annual yield income. Every dollar gained in bank lending would cost $6.60 in consumer welfare, a ratio that undercuts the banking lobby's argument on the numbers.

The market tells a similar story. Stablecoin market capitalization sits above $317 billion as of April 2026. JPMorgan projects $500-750 billion by 2028, while Standard Chartered and Citi see $1.6 to $2 trillion in the same timeframe. Even the conservative estimate implies the market more than doubling from here. Demand for stablecoin yield is structural, driven by a global audience that has no access to Treasury yields through traditional banking, and the regulatory question is how that demand gets served rather than whether it exists.

Consider what a vault actually does. It accepts stablecoin deposits, deploys them into lending markets, liquidity pools, basis trades, and other strategies, then tracks yield and manages withdrawals through a standardized smart contract layer. The yield comes from the activity of the capital, and that distinction is precisely what makes vaults compliant under both the GENIUS Act and the CLARITY Act.

Exchanges building Earn products are already moving toward this architecture. Upshift's vault layer, for example, powers yield products for wallets and neobanks through a single SDK integration. The exchange or wallet focuses on the user experience; the vault handles strategy execution, risk management, and yield accounting. In a post-GENIUS, post-CLARITY environment, this architecture becomes the standard path for any platform that wants to offer stablecoin yield to its users.

Consider the earnAUSD vault on Monad, which routes stablecoin deposits into lending protocols and liquidity pools across the Monad ecosystem. The yield comes from borrower interest and LP fees. Products like this, deployed across 12+ chains with institutional risk controls, represent where stablecoin yield is heading: generated by activity, managed by professional curators, and wrapped in non-custodial smart contract infrastructure. Regulatory pressure makes vault infrastructure more critical, because every financial product that offers stablecoin yield now needs a mechanism to generate that yield through verifiable capital deployment.

The anti-evasion rules are the next inflection point. They'll determine exactly where the line sits between "passive yield" (banned) and "activity-based rewards" (allowed), which will shape how exchanges structure their DeFi-routed Earn products going forward.

If you're a stablecoin issuer:

If you're an exchange or broker:

If you're building a wallet, neobank, or app with an Earn feature:

If you're an end user:

The regulation is still evolving. Consulting qualified legal counsel is essential for issuers, exchanges, and platforms making structural decisions based on these laws.

No. It bans issuers from paying yield for holding their stablecoins, and it explicitly excludes distributed ledger protocols, liquidity pools, and self-custodial wallets from its scope. Third-party yield generated through DeFi lending, vault strategies, liquidity provision, and other forms of capital deployment remains legal.

Yes, through DeFi protocols and vault infrastructure. You can deposit stablecoins into lending markets like Morpho or Aave, or into curated vaults that deploy across multiple strategies. What changes (or will change, under CLARITY) is the ability to earn passive yield from an exchange or issuer for simply holding stablecoins in your account.

Yes, if the yield source changes. Exchange Earn products that route deposits into DeFi vault infrastructure, where capital is genuinely deployed into lending and LP strategies, remain compliant. Coinbase's Morpho-routed lending product already demonstrates this architecture. What's restricted is Earn funded by issuer reserve sharing, where the yield is effectively a subsidy rather than a return on capital deployment.

The GENIUS Act (already law) targets issuers only. The CLARITY Act (pending) extends the passive yield ban to exchanges and brokers. It also introduces "activity-based rewards" as a permitted category, explicitly shields non-custodial protocols from deposit-taking classification, and includes anti-evasion provisions jointly drafted by the SEC, CFTC, and Treasury.

Yield tied to specific actions: making payments, transferring tokens, trading, or using platform features. The key distinction is that the user earns by doing something, rather than by holding idle balances. The exact boundaries will be defined by anti-evasion rules expected in Q3 2026.

Vaults never relied on issuer payments. They deploy deposited stablecoins into lending protocols (earning borrower interest), liquidity pools (earning trading fees), basis trades (earning funding rate spreads), and other strategies. Professional curators manage these deployments with institutional risk controls. The yield comes from the productive use of capital, which is why vaults fall outside the scope of both laws.

Under both the GENIUS Act and the pending CLARITY Act, yes. Both laws specifically target issuer-paid and intermediary-paid passive yield while explicitly excluding decentralized protocols and self-custodial smart contracts from their scope. The upcoming anti-evasion rules will provide further clarity on edge cases, though genuine capital deployment through transparent vault infrastructure is expected to remain firmly on the permitted side.

The ICBA's claim draws on research by Dr. Andrew Rodrigo Nigrinis in "The Lending Impact of Stablecoin-Induced Deposit Outflows" (SSRN, October 2025), which models scenarios where yield-bearing stablecoins at the federal funds rate could pull 25%+ of deposits from community banks. The White House CEA disputed these projections, finding the realistic impact to be orders of magnitude smaller ($2.1 billion, or 0.02% of total bank lending).

This article is for informational purposes only and does not constitute legal, financial, or investment advice. Regulatory frameworks are evolving; consult qualified legal counsel for guidance specific to your situation.