Fully Reserved Stablecoin

Overview

Context and purpose

A fully reserved stablecoin uses an asset-backing model rather than relying primarily on future demand, unsecured issuer credit, or algorithmic expansion and contraction. The issuer holds cash, securities, deposits, or other permitted assets against outstanding redemption obligations. The coverage target is commonly at least 100%, measured according to defined accounting rules and at a stated time. The reserve can be pooled rather than assigned token by token. Full reservation is only meaningful when both sides of the calculation are complete. The reserve value must exclude assets that are unavailable, encumbered, or improperly valued, while liabilities must include the relevant tokens, pending redemptions, and other claims. Differences in cut-off time between blockchain and banking systems can create apparent surpluses or deficits unless reconciled carefully. A reserve ratio summarizes coverage but not reserve quality. A fully reserved issuer can still face difficulty if assets are long-dated or cannot be sold quickly at par.

How it works

A fully reserved stablecoin is designed so that eligible backing assets cover all tokens outstanding under a specified measurement and valuation policy. That design does not imply zero liquidity, legal or market-price risk.

Practical checks and failure points

Check asset eligibility, composition, maturity, attestations, redemption access and whether the reserve claim covers all token classes.

Related concepts

Stablecoin Reserve Account · Stablecoin Market Price

Further reading

• www.circle.com official reference