JPMorgan Chase CEO Jamie Dimon drew a hard line on Friday, warning that the Digital Asset Market Clarity Act will "eventually blow up" unless lawmakers strip provisions that would allow stablecoin issuers to pay yield on holdings — and said he would have "nothing to do with it" if Congress leaves those provisions intact.

"No, because it allows them to effectively pay interest on deposits, stablecoins or something like that, without protection that they should have," Dimon said in an interview with Maria Bartiromo on Fox Business, aired at 8:03 PM UTC on May 29. "The banks will not accept it that way. … I'm not worried about stablecoins but if it happened I'm telling you I will have nothing to do with it and it will eventually blow up."

The statement is the most direct public threat Dimon has made against the bill, and it arrives at a moment when the legislation is at its most fragile. The Senate Banking Committee passed its version of the CLARITY Act through a markup earlier this month; the Senate Agriculture Committee passed its own version earlier this year. Staff from both committees are currently merging the two drafts — a procedural step that must be completed before the full Senate can vote. After that, the bill would still need to pass the House and be signed by President Donald Trump.

The yield question is what has been stalling it.

The core dispute

Coinbase CEO Brian Armstrong and the broader crypto industry argue that stablecoin issuers should be able to offer yield-bearing rewards programs — accounts that function similarly to high-yield savings accounts — as a natural extension of holding dollar-pegged digital assets. Armstrong has framed the opposition as naked incumbency protection: banks are lobbying Congress to kill stablecoin rewards because they compete directly with bank deposit accounts that pay far lower rates.

The banking industry's counter is procedural. Firms offering bank-like products, the argument goes, should face bank-like oversight — capital requirements, consumer protections, deposit insurance, and the full regulatory burden that comes with collecting public funds. Allowing stablecoin issuers to pay yield without those requirements is, in their view, regulatory arbitrage at scale.

Dimon's Friday comments made clear which side he is on, and how personally invested he has become. He is not a marginal voice: JPMorgan is the largest bank in the United States by assets, and Dimon's public opposition carries signal weight with lawmakers and institutional investors who might otherwise back the bill.

Davos and the personal dimension

The tension between Dimon and Armstrong goes back at least to the World Economic Forum in Davos earlier this year, where Dimon told Armstrong directly, "You are full of s---," according to people familiar with the exchange who spoke with The Wall Street Journal. Other bank CEOs were similarly dismissive. Bank of America CEO Brian Moynihan told Armstrong, "If you want to be a bank, just be a bank." Wells Fargo CEO Charlie Scharf declined to engage at all. Citigroup CEO Jane Fraser reportedly spent less than a minute with him.

The pattern of rebuffs at Davos was not secret — Armstrong himself has discussed the difficulty of getting traditional finance leaders to take his position seriously. What Friday's Dimon interview added was an on-the-record, public ultimatum, timed to the bill's most critical negotiating phase.

What the stakes look like for crypto

If Dimon's position prevails — if Congress bows to banking industry pressure and removes stablecoin yield provisions before the bill advances to a floor vote — the consequences for crypto firms are substantial and direct.

For Coinbase, stablecoin rewards are not a speculative future product. The exchange already operates high-yield USDC accounts and has positioned them as a competitive advantage over traditional banking. Stripping those provisions from the CLARITY Act would not just close a future door; it would put existing products under regulatory pressure.

For Circle, the issuer of USDC, the implications are similar. The stablecoin market has grown significantly in part because yield-bearing products attract institutional and retail users who would otherwise keep dollars in money market funds or savings accounts. A legislative bar on stablecoin yield would push that product line back into legal gray area or cut it off entirely.

The broader regulatory signal would be significant. A CLARITY Act that emerges without stablecoin yield provisions would mean Congress sided with traditional banks on the central point of conflict — a precedent that would influence future crypto legislation, SEC and CFTC rulemaking, and the competitive posture of U.S. crypto firms against offshore competitors who face no such restriction.

Where the bill goes now

The merging process between the Senate Banking and Senate Agriculture Committee drafts is the current chokepoint. Neither version of the bill has made it to a Senate floor vote, and the yield dispute is specifically named as one of the primary reasons the legislation stalled earlier this year despite bipartisan interest in establishing a formal digital-asset regulatory framework.

Dimon's remarks Friday were made one day before the weekend, with the merge process ongoing. They are a public pressure campaign directed at lawmakers who will decide whether to keep or remove the yield provisions when the combined bill is finalized — and at the White House, whose signature the bill still needs at the end.

JPMorgan Chase and Coinbase did not respond to requests for comment ahead of CoinDesk's publication deadline.

The interview aired on Fox Business on May 29, 2026, at 8:03 PM UTC.