A single legislative provision — whether stablecoin issuers can offer yield on dollar-denominated tokens — has become the most consequential financial policy fight in Washington. The CLARITY Act, a sweeping crypto market structure bill that passed the House in 2025, is now stalled in the Senate B...
"The banks are lobbying overtime to block Americans from getting higher yields on their savings—while trying to block any rewards or perks from being given to customers. It is anti-retail, anti-consumer, and straight up anti-American." — Eric Trump, Co-Founder, World Liberty Financial
A single legislative provision — whether stablecoin issuers can offer yield on dollar-denominated tokens — has become the most consequential financial policy fight in Washington. The CLARITY Act, a sweeping crypto market structure bill that passed the House in 2025, is now stalled in the Senate Banking Committee because America's largest banks refuse to let stablecoins compete for deposits.
The stakes are enormous. A Treasury Department advisory council study identified $6.6 trillion in U.S. transactional deposits as "at risk" from yield-bearing stablecoins — a figure that JPMorgan and Bank of America executives have weaponized in closed-door negotiations. With stablecoin market capitalization hitting a record $313 billion in March 2026, and platforms like Coinbase already offering 3.5–5% APY on USDC holdings, the banking industry sees an existential threat materializing in real time.
President Trump has personally intervened, accusing banks of "holding hostage" his crypto agenda and warning that legislative failure will drive the industry to China. His son Eric, co-founder of World Liberty Financial — which issues its own $4.6 billion USD1 stablecoin — has called the banking lobby "anti-American." The White House's March 1 deadline for compromise language passed without a deal. On March 5, the American Bankers Association formally rejected the White House-brokered compromise. This is no longer a regulatory debate. It is a structural fight over who controls the American savings layer.
The CLARITY Act (Digital Asset Market Clarity Act of 2025, H.R.3633) is designed to establish a comprehensive federal framework for classifying and regulating digital assets. It passed the House with bipartisan support and was sent to the Senate, where it immediately ran into a wall: the stablecoin yield question.
At its core, the dispute is straightforward. Crypto platforms want to share the interest earned on stablecoin reserves — primarily U.S. Treasury bills — with end users. Banks want this prohibited because yield-bearing stablecoins would become a direct competitor to savings accounts, money market funds, and certificates of deposit.
The banking coalition's position, delivered through the American Bankers Association (ABA), demands a complete ban on stablecoin yield, rewards, bonuses, and incentives. Their argument is regulatory symmetry: banks are subject to reserve requirements, FDIC assessments, and capital adequacy rules that crypto issuers are not. Allowing yield on stablecoins, they contend, creates an unlevel playing field that could destabilize the deposit base of the American banking system.
The crypto industry's counterargument is consumer welfare. Circle's USDC reserves are invested almost entirely in short-term Treasuries, generating $733 million in reserve income in Q4 2025 alone. Platforms argue that blocking yield transfers wealth from consumers to intermediaries — precisely the problem crypto was designed to solve.
The White House attempted to broker a middle path with graduated yield caps and consumer protection requirements. On March 1, the deadline passed without agreement. On March 5, the ABA formally rejected even the compromise position, freezing the bill.
The banking industry's fear is grounded in real data. A Treasury Department advisory council identified $6.6 trillion in U.S. transactional deposits — checking accounts, demand deposits, and short-term savings — as structurally vulnerable to competition from yield-bearing stablecoins.
To understand the scale: the total stablecoin market capitalization as of March 9, 2026 is $313 billion, dominated by Tether's USDT ($183.5 billion, 62.5% market share) and Circle's USDC (25.5% market share). Combined, USDT and USDC represent approximately 88% of total stablecoin supply.
At $313 billion, stablecoins represent less than 5% of the $6.6 trillion deposit pool that banks consider at risk. But the growth trajectory is what matters. Stablecoins have grown from roughly $130 billion at the start of 2024 to $313 billion in March 2026 — a 140% increase in just over two years. If yield becomes legal and widely accessible, the banking industry models suggest this growth could accelerate dramatically.
The competitive dynamic is simple arithmetic. A consumer holding $10,000 in a checking account at JPMorgan earns effectively 0% interest on a demand deposit. The same $10,000 in USDC on Coinbase earns 3.5–5% APY. At a 4% spread on $6.6 trillion, that represents $264 billion in annual interest income that currently flows to banks and could theoretically shift to stablecoin holders.
In practice, the migration would be gradual and partial. But even a 10% shift — $660 billion moving from bank deposits to stablecoins — would represent a structural transformation of the banking sector's funding model. Banks fund approximately 70% of their lending through deposits. A material reduction in this base would either reduce lending capacity or force banks to compete on rates, compressing their net interest margins.
The dispute is made more complex by the GENIUS Act (P.L. 119-27), signed into law in July 2025, which established the first federal regulatory framework for payment stablecoins. Section 6 of the GENIUS Act explicitly prohibits stablecoin issuers from paying "any form of interest or yield" to holders.
However, the prohibition contains a critical gap: it applies to issuers, not to affiliated platforms or third-party intermediaries. This has created the legal architecture through which companies like Coinbase already offer yield on USDC — not as interest paid by the issuer (Circle), but as rewards paid by the platform (Coinbase) from its share of reserve income.
The economics of this arrangement are revealing. Circle earned $733.4 million in reserve income in Q4 2025. Of that, $460.6 million — 63 cents on every dollar — went to distribution and transaction costs, primarily revenue-sharing with Coinbase. For USDC held on Coinbase, the platform earns 100% of interest. For USDC held elsewhere, Coinbase and Circle split reserve income 50/50.
This revenue-sharing structure means Coinbase has both the economic incentive and the legal framework to offer yield to end users, even under the GENIUS Act's prohibition. The banking industry is now lobbying the Office of the Comptroller of the Currency (OCC) to extend the yield ban to affiliates and third parties — which would effectively shut down Coinbase's USDC reward programs.
The OCC has proposed rules that would do exactly this: expand the GENIUS Act's interest prohibition to cover affiliates, third-party platforms, and any arrangement that economically resembles interest payment to stablecoin holders. If finalized, these rules would close the affiliate loophole and fundamentally change the competitive dynamics.
The stablecoin yield fight cannot be analyzed without acknowledging the conflicts of interest that permeate it.
World Liberty Financial, co-founded by Eric and Donald Trump Jr., issues the USD1 stablecoin, which has reached approximately $4.6 billion in market capitalization as of March 2026. World Liberty has applied for a national trust bank charter with the OCC. The president's family has a direct financial interest in the outcome of this legislation.
When President Trump posted on Truth Social on March 3 that banks were "undermining" the CLARITY Act and warned of consequences, he was simultaneously advocating for his policy agenda and his family's business interests. Eric Trump's subsequent characterization of the banking lobby as "anti-American" came from someone whose company directly benefits from favorable stablecoin regulation.
This does not invalidate the policy arguments on either side, but it does inject political risk into the legislative process. Senate Banking Committee members must weigh constituent interests, banking lobby pressure, and the White House's position — which now carries personal financial undertones that complicate the calculus.
On the banking side, the ABA's position also reflects naked self-interest. Banks earn billions annually from the spread between what they pay depositors (near zero on checking accounts) and what they earn on invested reserves. Yield-bearing stablecoins threaten this spread directly. The banking lobby's framing of the issue as "financial stability" masks what is fundamentally a competition-for-deposits argument.
On March 6, 2026 — one day after the ABA rejected the White House compromise — the International Monetary Fund published Working Paper No. 2026/044, titled "Stablecoin Shocks." The paper, authored by Eugenio M. Cerutti, Melih Firat, Martina Hengge, and Takaaki Sagawa, developed novel measures of stablecoin demand shocks to identify their causal effects on U.S. financial markets.
The findings are nuanced and cut against both sides of the debate. Stablecoin demand shocks have triggered persistent declines in short-term Treasury yields and a depreciation of the U.S. dollar — suggesting that large-scale stablecoin adoption does create macro-financial spillovers, partially validating banking sector concerns.
However, the paper also found that payment providers benefit from greater stablecoin adoption, and — critically — that banks, including community and small banks, "show no evidence of priced disintermediation risk." In other words, equity markets are not pricing in the $6.6 trillion deposit flight scenario that the ABA has been warning about.
This finding undercuts the most dramatic banking lobby claims while still acknowledging that stablecoin growth creates measurable market impacts. It suggests the reality may be more nuanced than either side's lobbying position admits: stablecoins will compete for some deposits, but the existential threat to banking is likely overstated.
Applying an economic value distribution lens to the stablecoin yield chain reveals where value actually flows today — and why the fight over yield-sharing matters.
Current value distribution (per $1 in USDC reserve income):
Proposed value distribution (if banks prevail):
The economic value analysis exposes a core irony: the GENIUS Act's yield prohibition, originally designed to prevent stablecoin issuers from acting like banks, has instead created a system where intermediaries capture the majority of reserve income while users receive only a fraction. A ban on third-party yield would push the remaining fraction to zero — concentrating all value with issuers and platforms rather than end users.
The CLARITY Act is frozen. The ABA's March 5 rejection of the White House compromise leaves no clear path to Senate passage. A markup by month-end remains possible but increasingly unlikely without a breakthrough on yield provisions.
$6.6 trillion in deposits is the headline, not the reality. The IMF's March 6 paper found no evidence that markets are pricing bank disintermediation risk from stablecoins. The actual competitive threat is real but more gradual than the banking lobby claims.
The GENIUS Act loophole is the real battleground. Whether the OCC extends the yield ban to affiliates and third parties will determine whether Coinbase can continue offering USDC rewards — arguably a more consequential decision than the CLARITY Act itself.
Conflicts of interest are pervasive on both sides. The Trump family's World Liberty Financial ($4.6B USD1 market cap) benefits from favorable stablecoin regulation. Banks benefit from yield prohibition. Neither side's advocacy should be taken at face value.
Stablecoins at $313 billion are still small relative to the banking system. But at 140% growth over two years and with institutional adoption accelerating, the window for regulatory capture is closing for both sides.
The stablecoin yield war is a microcosm of the broader tension between crypto's disintermediation thesis and the incumbent financial system's defensive posture. The economics are clear: stablecoin reserves generate meaningful yield from Treasury bills, and someone will capture that value. The fight is over whether that someone is the issuer, the platform, the end user, or — through regulatory prohibition — the traditional banking system that currently earns billions from the spread between zero-interest deposits and Treasury yields.
The Senate Banking Committee faces a genuinely difficult decision. Allowing stablecoin yield creates legitimate financial stability questions that the IMF has now partially validated. But banning it preserves an economic rent for banks at the expense of consumer returns — and in a political environment where the president has publicly sided with the crypto industry.
The most likely outcome is a compromise that permits limited yield with regulatory guardrails — perhaps mirroring money market fund regulations, which would create a level playing field while addressing systemic risk concerns. But reaching that compromise requires both sides to move from their current positions, and the March 5 ABA rejection suggests the banking lobby is not yet ready to negotiate.
Until then, the $313 billion stablecoin market continues growing, the affiliate loophole continues operating, and the regulatory uncertainty continues mounting. The stablecoin yield war is not just about interest payments — it is about whether the next generation of dollar-denominated savings instruments will be issued by banks or by code.