Key Insights
- The CLARITY Act could make capital guidance more urgent for U.S. regulators.
- Crypto capital rules are now a focus in the Senate as banks prepare for broader digital asset activity.
- Six Republican senators said the Basel risk weight may prevent banks from participating.
Senate Republicans are pressing U.S. banking regulators to write clearer crypto capital rules for banks as Congress advances broader digital asset legislation. Six GOP senators, led by Cynthia Lummis, sent a letter to the Federal Reserve, the FDIC, and the Office of the Comptroller of the Currency.
They argued that current standards could prevent banks from meaningfully participating in digital asset markets. The push comes as the CLARITY Act gains momentum and could widen the scope of bank crypto activity.
CLARITY Act in Focus Amid Crypto Capital Rules Discussions
The letter was signed by Senators Lummis, Bill Hagerty, Dan Sullivan, Bernie Moreno, Ted Budd, and Jon Husted. It was sent to Federal Reserve Vice Chair for Supervision Michelle Bowman, FDIC Chair Travis Hill, and Comptroller of the Currency Jonathan Gould.
Amid the CLARITY Act discussions, the senators asked regulators to create a fresh capital framework for digital assets. They said any treatment should reflect the asset’s real risks, not only the technology used to record ownership.
That point matters because many digital asset activities would sit on bank balance sheets. Banks may need to hold capital against those assets before offering related services.
The lawmakers said crypto capital rules should be technology-neutral where possible. In their view, banks should be allowed to participate while still managing risk under existing supervisory tools.
Why Crypto Capital Rules Matter Under The CLARITY Act?
The timing is important because the CLARITY Act is moving through Congress. As reported earlier, the bill aims to establish a broader market-structure framework for digital assets.
If passed, it could authorize banks to engage in more on-balance sheet activity. That could include digital asset custody, settlement, or other services tied to tokenized markets.
The senators said this shift will require clear capital guidance. Without it, banks may avoid the sector or leave activity to less-regulated firms.
The letter also referenced recent agency guidance on tokenized securities. Regulators said tokenized securities should generally receive the same capital treatment as their non-tokenized counterparts.
Lawmakers want that principle applied across more digital assets. They argue that ownership technology should not determine capital costs on its own.
Basel Rule Faces New Pushback From Senate Republicans
The biggest target in the letter was the Basel Committee framework. Its standards assign a 1,250% risk weight to some digital assets, including certain unbacked crypto assets, which has further fueled discussions as CLARITY Act remains in focus.
That calculation can be heavy for banks. A 1,250% risk weight, multiplied by an 8% minimum capital ratio, yields a capital requirement equal to the full exposure.
In simple terms, a bank could need capital equal to the amount of crypto it holds. The senators said this approach was not based on a calibrated assessment of the actual risk posed by digital assets.
They acknowledged that crypto carries risks. These include volatility, market liquidity, custody controls, and operational weaknesses, which further keep the CLARITY Act in discussions.
Still, they said those risks are measurable and can be addressed through standard banking risk management. They also noted that many digital assets trade in transparent and liquid global markets.
The request adds pressure on regulators as Washington works through crypto regulation. It also shows how capital policy may decide whether banks can compete in digital asset markets.
For banks, the debate is not only about permission. It is about whether the capital cost makes participation practical.