Senators urge regulators to cut crypto capital

TLDR

A group of U.S. Republican senators is pressuring bank regulators to ease extremely high capital charges on crypto, which they say effectively block banks from offering digital-asset services.

1. Senators led by Cynthia Lummis asked the Fed, FDIC, and OCC to scrap the Basel Committees 1,250% risk weight on crypto and adopt technology?neutral capital rules.
2. The current 1,250% risk weight forces banks to hold about 1.25 dollars of capital for each 1 dollar of certain crypto exposures, making balance sheet crypto activity uneconomic.
3. Any shift in these rules could gradually open the door for banks to custody, trade, and issue crypto products, but regulators are not obliged to comply and timelines are uncertain.

Deep Dive

1. What Senators Are Demanding

Six Republican senators, led by Senator Cynthia Lummis, sent a letter to Federal Reserve Vice Chair for Supervision Michelle Bowman, FDIC Chair Travis Hill, and OCC Comptroller Jonathan Gould urging them to overhaul bank capital treatment for digital assets.

They specifically attack the Basel Committees 1,250% risk weight for certain crypto exposures, arguing it is excessively high and functions as a de facto ban on bank participation in digital assets, and instead call for equitable, technology?agnostic capital standards that reflect actual risk rather than the fact that assets use blockchain. This is summarized in a recent community brief.

The senators also point to recent regulatory language that tokenized securities should generally be treated like their non?tokenized versions, and argue that logic should extend to other digital assets where the underlying risk is similar.

2. Why Crypto Capital Rules Matter

Under a 1,250% risk weight, a bank must hold roughly 1.25 dollars of regulatory capital for every 1 dollar of certain crypto exposures, which makes most balance sheet crypto business economically unattractive for large banks.

That constrains traditional banks from holding spot crypto, lending against it, running trading books, or issuing some types of stablecoins at scale. The senators argue that this pushes activity into less regulated venues instead of keeping it under bank?grade oversight.

If regulators eventually ease these capital charges, it could support more bank custody of Bitcoin (BTC) and Ethereum (ETH), more tokenized Treasuries and deposits, and deeper integration between crypto and traditional markets, though changes would likely be gradual and tightly risk?controlled.

3. What To Watch Next

Regulators do not have to follow the senators request, and the Basel Committees standards are global, so any real change would require coordination and formal rulemaking that typically takes years.

In parallel, the CLARITY Act crypto market structure bill is moving through the Senate and is being framed by supporters as part of a broader push to bring digital assets into a clearer, bank?compatible regulatory framework, as noted in recent coverage.

Key signals to watch are: any public response from the Fed, FDIC, or OCC on crypto capital; draft rulemaking that revises Basel implementation; and whether market structure legislation passes in time to influence how banks are allowed to interact with crypto.

Conclusion

Senators are effectively arguing that todays ultra?conservative capital rules treat all crypto as if it were toxic, blocking regulated banks from participating even where risks are manageable.

If regulators soften these requirements, it could gradually shift more crypto custody and tokenization into the banking system, but until rules actually change, large?scale bank engagement with crypto will remain constrained.