Tether USD (USDT) is a stablecoin pegged 1:1 to the US dollar, used for trading, hedging volatility, payments, and value preservation in the cryptocurrency
Tether USD (USDT) is currently trading at $0.9999, up 0.00% over the last 24 hours, with a 24-hour trading volume of $164.1K.
The highest USD price recorded for Tether USD (USDT) is $1.423, reached on Apr 22, 2026.
The USDT price shown on this page is the most recent USD price OpenSea has recorded for Tether USD, updated as new market data is processed. Fully diluted valuation (FDV) is that price multiplied by the total supply of 88B USDT, so it reflects every token that exists rather than only the tokens in circulation.
Tether USD (USDT) has a market capitalization of $88B. The fully diluted valuation (FDV) is $88B, based on the total supply of tokens.
The 24-hour trading volume of Tether USD (USDT) is $164.1K, reflecting active market participation and liquidity.
The total supply of Tether USD is 88B USDT on the Ethereum network.
Tether USD (USDT) is available on the Ethereum blockchain. You can trade USDT on OpenSea by connecting a wallet that supports the Ethereum network.
You can buy Tether USD (USDT) directly on OpenSea. Simply connect your crypto wallet, search for USDT, and swap any supported token to acquire USDT instantly. OpenSea supports trading across multiple blockchains with no account registration required.
1. Connect your crypto wallet to OpenSea. 2. Search for Tether USD (USDT) or visit opensea.io/token/usdt. 3. Select your preferred swap token and confirm the transaction.