Asset Allocation Bi-Weekly – Stablecoin: Treasury’s Next Big Bet?

Mounting national debt and tightening financing conditions are pushing the US Treasury to rethink traditional funding strategies, and stablecoins have emerged as an unexpected contender.

Minutes from April’s Treasury Quarterly Refunding meeting reveal that officials are actively evaluating the use of stablecoins for buying US debt. This signals a strategic shift in government financing, blending innovation with necessity as the US recalibrates its fiscal approach in a changing global landscape.

Why Stablecoins?

Stablecoins are a type of cryptocurrency designed to maintain a stable value, typically by being pegged 1:1 to the US dollar, although any currency, in theory, could be used. Under the proposed GENIUS Act (recently passed by the House), the issued stablecoin must be supported by reserves that often include highly liquid assets like Treasury bills, insured bank deposits, and repurchase agreements (repos). Commercial paper has been used previously as a reserve, but if the legislation passes, then the reserve asset for stablecoins will be restricted.

Widespread adoption of stablecoins could spur new demand for short-duration bonds, aligning with the Treasury’s recent pivot toward issuing shorter-term debt to fund spending. Currently, an estimated 80% of the stablecoin market, which represents about $200 billion, is invested in either Treasury bills or repos. Projections indicate this market could expand to $2 trillion by 2028 if legislation is enacted that creates a regulatory framework.

U.S. Treasury Securities Issuance