The U.S. Treasury Department released a comprehensive report on December 19, 2025, detailing potential systemic risks associated with unbacked and under-regulated stablecoins, urging Congress to expedite new legislative measures. The 75-page document, developed in collaboration with the Federal Reserve, SEC, and CFTC, emphasizes the critical need for a robust regulatory framework to safeguard financial stability and protect consumers in the rapidly evolving digital asset landscape. This report signifies a heightened level of concern from federal authorities regarding the burgeoning stablecoin market.

The report identifies several key areas of risk, including potential runs on stablecoin issuers, contagion risks to traditional financial markets, and challenges related to anti-money laundering (AML) and counter-terrorist financing (CTF) compliance. It highlights the inherent vulnerabilities of stablecoins that lack transparent reserves, consistent auditing, or clear redemption mechanisms, drawing parallels to historical financial crises. Furthermore, the Treasury stressed that existing regulatory tools are insufficient to comprehensively address the novel risks posed by decentralized stablecoins and those operating across multiple jurisdictions.

While acknowledging the potential benefits of stablecoins for payments innovation, the report's overarching tone is one of caution, advocating for Congress to pass legislation that would classify stablecoin issuers as depository institutions or subject them to bank-like prudential supervision. This would ensure adequate capital requirements, liquidity management, and robust oversight. The publication of this report is expected to reignite legislative debates on Capitol Hill, putting pressure on lawmakers to prioritize a stablecoin bill in early 2026. The industry awaits a concrete path forward, understanding that robust regulation, while potentially burdensome, could also pave the way for wider institutional adoption and clarity.