Collateralized Stablecoin
A stablecoin backed by assets held as collateral to help keep its price close to a target value, usually a fiat currency like the US dollar.
A collateralized stablecoin is a crypto token designed to hold a steady price by being backed by other assets. The collateral may be cash, bank deposits, short-term government debt, crypto assets, or a mix of reserves, depending on the design. The idea is that each token can be supported, and sometimes redeemed, by assets of similar or greater value. This backing helps the token track a target such as 1 US dollar, though the strength of the peg depends on reserve quality, transparency, and market confidence.
Collateralized stablecoins matter because they give crypto users a relatively stable unit for trading, payments, savings, and moving value between exchanges or blockchains without converting back to traditional money each time. For example, a dollar-backed stablecoin may aim to keep one token worth $1 by holding dollar reserves, while a crypto-backed stablecoin may require users to lock up more than $1 worth of crypto to mint $1 of stablecoins. The second model adds protection against price swings, but it can still face liquidation or peg risks if collateral values fall quickly.
Other terms in Stablecoins
Algorithmic Stablecoin
A stablecoin that uses software rules and market incentives to try to keep its price near a target, usually without full collateral backing.
DAI
A crypto-backed stablecoin designed to track the value of the U.S. dollar without relying solely on bank deposits.
Depeg
A depeg happens when a stablecoin or pegged crypto asset trades noticeably away from the value it is meant to track.
Peg
A peg is a target value that a stablecoin or crypto asset is designed to maintain relative to another asset, such as the US dollar.