| Metric | Value | Detail |
|---|---|---|
| Price | $0.9999 | 0.0% 24h |
| Market cap | $184.0B | Rank #3 |
| Fully diluted valuation | $189.5B | At max supply |
| 24-hour volume | $78.3B | Amount traded |
| Circulating supply | 184,057,713,984 USDT | In market |
| Maximum supply | No fixed maximum | Hard cap |
| All-time high | $1.32 | -24.4% from ATH |
| All-time high date | 2018-07-23 | Record high |
| 24h range | $0.9996 – $1.0000 | Low to high |
Crypto market data · 2026-10-02 · via CoinGecko
Tether (USDT) price & market cap
Tether (USDT) trades at $0.9999, the #3 cryptocurrency by market capitalization at $184.0B as of 2026-10-02. It is 0.0% over 24 hours and -0.1% over the past year, on $78.3B of daily volume. Prices are delayed; data from CoinGecko.
Price
$0.9999
0.0% 24h
Market cap
$184.0B
#3 by market cap
24h volume
$78.3B
Traded, last 24h
1-year change
-0.1%
Price, trailing year
Tether market data at a glance
Key market figures for Tether (USDT) as of 2026-10-02 — price, market capitalization, trading volume, supply and all-time high — sourced from CoinGecko.
What is Tether?
Tether (USDT) is a cryptocurrency with a value meant to mirror the value of the U.S. dollar. The idea was to create a stable cryptocurrency that can be used like digital dollars. Coins that serve this purpose of being a stable dollar substitute are called “stable coins.” Tether is the most popular stable coin and even acts as a dollar replacement on many popular exchanges!
Stablecoins USD Stablecoin Solana Ecosystem Avalanche Ecosystem
How much is Tether worth?
Tether (USDT) is worth $0.9999 as of 2026-10-02, giving it a $184.0B market capitalization and the #3 spot among all cryptocurrencies. It has traded between $0.9996 and $1.0000 in the last 24 hours.
How has Tether performed?
Tether is 0.0% over 24 hours, 0.0% over 7 days, 0.0% over 30 days and -0.1% over the past year. It sits -24.4% from its all-time high of $1.32.
| Period | Change |
|---|---|
| 24 hours | 0.0% |
| 7 days | 0.0% |
| 30 days | 0.0% |
| 1 year | -0.1% |
| From all-time high | -24.4% |
What is Tether's supply?
Tether has about 184,057,713,984 USDT in circulation as of 2026-10-02. It has no fixed maximum supply.
Tether (USDT) FAQ
How much is Tether worth today?
Tether (USDT) is trading at $0.9999 as of 2026-10-02, 0.0% over the past 24 hours. Its total market capitalization is $184.0B, ranking it #3 among all cryptocurrencies. Prices are delayed and move constantly.
What is Tether's market cap?
Tether has a market capitalization of $184.0B, the #3 cryptocurrency by market value on CoinGecko as of 2026-10-02. Market cap equals the current price multiplied by the circulating supply of about 184,057,713,984 USDT.
How has Tether performed over the past year?
Tether is -0.1% over the trailing year and 0.0% over the past 30 days as of 2026-10-02. It now sits -24.4% from its all-time high of $1.32, reached on 2018-07-23.
How many USDT coins are there?
Tether has a circulating supply of about 184,057,713,984 USDT as of 2026-10-02. It has no fixed maximum supply. Supply and issuance schedules affect scarcity and price.
Where does this Tether data come from?
Price, market cap, volume, supply and performance figures come from CoinGecko's public market-data API, retrieved 2026-10-02. Figures are delayed and shown for information only. Cryptocurrency is volatile and speculative; this is not investment advice.
Market data for Tether is sourced from CoinGecko and retrieved 2026-10-02;
prices are delayed and change constantly. Cryptocurrency is highly volatile and speculative. This page is for
information only and is not investment advice.
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