Fed's Williams Says Stablecoin Risks Diminish After GENIUS Act

Not all Fed officials see the same improvement. Governor Michael Barr has raised concerns about reserve asset quality and the risk of a sudden run. If holders rush to redeem tokens simultaneously, even well-backed issuers could face liquidity crunches, Barr has said. The Fed's own research has flagged those intermediation risks. TerraUSD's collapse in 2022, though an algorithmic stablecoin rather than a reserve-backed one, remains a cautionary example of how fast confidence can vanish.

Stablecoin market capitalisation grew roughly 50% during 2025, driven by rising transaction volumes and deeper integration into decentralized finance, according to industry data. Williams' remarks drew no immediate price reaction. The muted response suggests the market already priced in the regulatory floor the GENIUS Act provides.

Williams did not name any specific issuers or tokens. The UK is developing its own proposals for systemic stablecoin oversight, and discussions about cross-border regulatory alignment continue.

For investors, the near-term risk is not a sudden failure. It is a change in the regulatory environment or a stress event that exposes weaker reserve quality than the current market assumes. The GENIUS Act set a baseline. Enforcement and compliance will set the ceiling.