Chart showing market cap of the stablecoins Tether, USD Coin, Binance USD, Dai, and TerraUSD daily from Jan. 1, 2020, to July 10, 2022. On May 3, 2022, TerraUSD's market cap was $18.6 billion. After the collapse of TerraUSD and Luna in May 2022, TerraUSD's market cap has fallen to $478.6 million.