Stablecoin Dashboard

Live stablecoin market cap, supply charts, and chain breakdown across all major stablecoins.

Quick Answer: The total stablecoin market cap is $320.32B (+0.50% 24h). Tether (USDT) dominates with 58.3% market share at $186.90B supply.

Total Stablecoin Market Cap

$320.3B

+2.12% from last month

T
USDTTether

$186.9B

58.3% market share

C
USDCUSD Coin

$78.5B

24.5% market share

U
USDSSky Dollar

$8.5B

2.6% market share

NameMkt CapPeg Dev
USDT$186.9B+0.57%
USDC$78.5B-0.30%
USDS$8.5B-1.46%
USDe$5.8B-0.05%
DAI$4.6B-0.13%
USD1$4.2B+1.68%
PYUSD$4.1B-0.38%
BUIDL$3.0B-0.02%
USYC$2.9B+3.02%
USDG$2.2B+1.41%

For informational purposes only — not financial advice.

Methodology

Data Source

All stablecoin data is sourced from the DefiLlama Stablecoins API, which tracks on-chain circulating supply across all major blockchain networks. DefiLlama aggregates data from multiple protocols and chain explorers.

Market Cap Calculation

Market cap represents the total circulating supply of each stablecoin in USD terms. For USD-pegged stablecoins, this is approximately equal to the number of tokens in circulation. Dominance is calculated as each stablecoin's share of the total USD-pegged stablecoin supply.

Chain Breakdown

Chain distribution shows how stablecoin supply is allocated across different blockchain networks. This data reflects actual on-chain token balances aggregated by DefiLlama.

Update Frequency

Data refreshes every 5 minutes from the DefiLlama API. Historical supply data is available from early 2020 onwards.

Frequently Asked Questions

What are stablecoins?
Stablecoins are cryptocurrencies designed to maintain a stable value, typically pegged 1:1 to a fiat currency like the US dollar. They combine the benefits of blockchain technology (fast transfers, programmability) with price stability. Major types include fiat-backed (USDT, USDC), crypto-backed (DAI), and algorithmic stablecoins.
Why does stablecoin market cap matter?
Total stablecoin supply is often viewed as a measure of capital sitting on the sidelines ready to enter crypto markets. Rising stablecoin supply can signal incoming buying pressure, while declining supply may indicate capital leaving the ecosystem. It's also a key metric for DeFi health and crypto adoption.
What is the difference between USDT and USDC?
USDT (Tether) and USDC (Circle) are both fiat-backed stablecoins pegged to the US dollar. USDT has the largest market cap and is dominant on Tron for transfers. USDC is known for regulatory compliance and transparency, with regular attestations from accounting firms. Both maintain reserves backing their tokens.
Why are stablecoins distributed across different chains?
Stablecoins exist on multiple blockchains to serve different use cases. Ethereum hosts the most stablecoin value due to its DeFi ecosystem. Tron is popular for low-cost transfers, especially in emerging markets. Solana and other chains offer fast, cheap transactions. The distribution reflects where users and applications need stable-value tokens.
Where does this data come from?
All stablecoin data is sourced from the DefiLlama Stablecoins API, which aggregates on-chain supply data across all major blockchains. Data includes circulating supply, chain-level breakdown, and historical supply tracking. The data refreshes every 5 minutes.

Data source: DefiLlama Stablecoins API. Updated every 5 minutes.

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