CoinVoice recently learned that, according to official data, within the 7 days ending December 12, Circle issued approximately 3.9 billion USDC, redeemed about 2.7 billion USDC, and the circulation increased by approximately 1.2 billion.
The total circulation of USDC is 41.4 billion, with reserves of approximately 41.6 billion USD, including about 5.8 billion USD in cash, and the Circle Reserve Fund holds about 35.8 billion USD. [Original link]