According to official data, in the seven days ended December 26, Circle issued about 3.4 billion USDC, redeemed about 2.3 billion USDC, and increased the circulation by about 1.10 billion. The total circulation of USDC is 42.40 billion, and the reserve is about 43.70 billion US dollars, of which cash is about 6.10 billion US dollars, and the Circle Reserve Fund holds about 37.60 billion US dollars.