The GENIUS Act is already law. It set out the first federal rules for stablecoins in U.S. history, including a clause that stablecoin issuers may not pay interest on holders’ balances. Now, in March 2026, senators and the White House are negotiating whether that clause should be reversed. The fight is not abstract. It determines whether companies like Coinbase can offer stablecoin accounts that pay interest, and whether banks can stop them from doing so.
Key Highlights
- The GENIUS Act is already law. It bans stablecoin issuers from paying yield on passive balances
- Senators Thom Tillis and Angela Alsobrooks reached an agreement in principle on new yield language
- The CLARITY Act is advancing toward a Senate vote, with markup expected after Easter recess
- The core dispute: whether Coinbase and similar firms can offer yield on stablecoin balances
- Banks argue allowing yield creates a loophole for taking deposits without a banking license
- Crypto industry argues the restriction protects banks from competition, not consumers
What the GENIUS Act Actually Did
The GENIUS Act, signed into law in early 2026, established the first federal framework for stablecoins in the United States. It required stablecoin issuers to hold 1:1 reserves in cash or Treasuries with short duration, submit to federal or state regulatory oversight depending on their size, and disclose reserve compositions monthly.
The yield prohibition was included largely at the insistence of the banking lobby. The argument was straightforward: if stablecoins can pay yield, they become functionally identical to deposit accounts, which require bank licensing. Allowing entities that are not banks to offer products similar to deposits without bank supervision, in the banking industry’s view, creates systemic risk and an unfair regulatory gap.
Crypto companies argued the opposite. Yield on stablecoins would be passed through from the returns on Treasury holdings, not created from thin air. Blocking yield payments, they said, simply protects banks from competition rather than protecting consumers.
What the New Senate Deal Changes
Senators Thom Tillis and Angela Alsobrooks announced an agreement in principle on language that would modify the yield prohibition. The details are not yet public, but early reporting suggests the deal would allow stablecoin issuers to pay yield under specific conditions, likely tied to disclosure requirements and a cap on yield rates tied to short term Treasury rates.
The White House has been involved in the negotiations, signaling that the administration wants a deal before the Easter recess to clear the legislative calendar for bills related to crypto market structure. A formal markup of the CLARITY Act, which would extend crypto market structure rules beyond stablecoins, is expected shortly after.
If the yield amendment passes, it represents a significant win for the crypto industry’s position that stablecoins are payment instruments, not deposit accounts, and should be regulated accordingly.
Who Wins and Who Loses If Yield Is Permitted
The clearest winner is Coinbase, which has long lobbied for the right to offer yield on USDC balances. USDC is a co-issued stablecoin between Circle and Coinbase. If issuers can pass through Treasury yields, USDC holders could earn something close to the fed funds rate, currently around 4.5%, without needing a bank account at all.
Traditional banks lose the most. If consumers can hold digital dollars that pay yield in a Coinbase account with better UX than most savings accounts, deposit flows could shift meaningfully, particularly among younger users who already hold crypto.
The Fed and FDIC lose regulatory perimeter. A stablecoin that pays yield, is widely held, backed by Treasuries, and accessible via app is operationally close to a money market fund. If that category expands rapidly, the regulatory boundary between licensed and unlicensed deposit taking becomes harder to enforce.
The Timing and What to Watch
A Senate vote on the CLARITY Act is expected by early May 2026 if the Easter recess markup goes smoothly. The stablecoin yield amendment would likely be attached to that bill or introduced separately as a GENIUS Act modification.
The key signal to watch is whether the banking lobby accepts the deal or fights it. If major bank trade associations publicly oppose the amendment, passage through the Senate becomes much harder, as several moderate Democratic senators have historically deferred to banking industry positions on financial regulation.
The TCB View
The debate over stablecoin yield is really a debate about who controls the savings accounts of the next generation. Banks have held that position for 150 years through regulatory capture as much as through competitive merit. The GENIUS Act’s yield prohibition was written by people protecting that position. The new Senate deal is a crack in that wall. Whether it holds depends on whether legislators are willing to acknowledge that crypto native financial products are already functionally competing with banks, whether the law recognizes it or not.
