JPMorgan’s stablecoin-yield warning puts tokenized Treasuries at the center of the U.S. crypto bill debate

JPMorgan is framing the U.S. crypto policy debate in a way that matters directly for real-world asset markets, not just for token issuers and exchanges. In a new research note reported by CoinDesk, the bank argued that the legislative window for a broader market-structure bill is shrinking as the midterm cycle approaches, and that one of the biggest pressure points is now stablecoin yield. That may sound like a narrow policy detail, but for onchain finance it sits right at the boundary between payments infrastructure and investment products, which is why the outcome matters for tokenized cash and tokenized Treasury markets alike.

According to the report, the Clarity Act still has to pass multiple political and procedural gates before it can become law. JPMorgan said the bill cleared the Senate Banking Committee in May, but it still needs enough support in the full Senate, reconciliation with House legislation and a final presidential signature. The bank’s analysts also pointed to growing resistance from traditional banking interests, which are pushing lawmakers to be more restrictive about what stablecoin issuers can offer. That combination of limited calendar time and unresolved commercial conflicts is why JPMorgan sees the path becoming harder rather than easier from here.

The specific fight is over passive yield. CoinDesk reported that JPMorgan expects the legislation to aim at blocking interest-like returns paid simply for holding stablecoins, while still allowing incentives tied to actual activity such as payments, transactions, loyalty programs or trading. That distinction is central because it determines whether stablecoins remain a transactional tool or begin to look more like lightly regulated deposit substitutes. Banks have a clear incentive to defend that line, arguing that stablecoin issuers should not be allowed to compete for savings balances without the same insurance, supervisory and prudential framework applied to depository institutions.

For RWA markets, the most important part of the note is where JPMorgan thinks capital goes next if passive stablecoin yield is effectively constrained. The bank told clients that idle crypto balances would be more likely to shift into tokenized Treasuries, digital money-market funds and tokenized deposits. In other words, if lawmakers narrow the economic appeal of holding a yield-bearing payment stablecoin, investors looking for low-volatility onchain dollar exposure may move into products that are more explicitly structured around underlying securities and cash-management assets. That is exactly the segment where tokenized Treasury funds and related wrappers have been gaining institutional traction.

That potential rotation would not eliminate demand for stablecoins. It would more likely sharpen the market structure into separate lanes: payment coins optimized for settlement and transfers on one side, and regulated or semi-regulated yield products backed by short-duration government paper on the other. That split could make the product map clearer for users, but it could also raise the stakes for issuers trying to sit in the middle. Tokens that market themselves as dollars while also promising yield may face the toughest scrutiny if policymakers decide that payment utility and investment return need cleaner separation.

The broader takeaway is that stablecoin policy is no longer a standalone topic. It is becoming a routing decision for capital across the onchain dollar stack. If Congress ultimately limits passive yield on stablecoin balances, the winners may not just be the banks that wanted a firmer line. Tokenized Treasury products could benefit as well, because they offer a clearer claim on the underlying income stream. For RWA builders, that means the legislative debate around stablecoins is also a distribution debate for the next wave of tokenized cash-management products.